How to replace the front air bags on a 1998 freightliner chassis for motorhome. Start to finish step by step.
How to replace the front air bags on a 1998 freightliner chassis for motorhome Right Bret. The rears were actually quite easy. No problems. For details about components in your vehicle, re-fer to the chassis specification pages included in all new vehicles and to the vehicle specification decal, lo- It’s 38 feet long and on a Freightliner XC chassis. 1998 Freightliner XC. from 125 psi to 60 psi over the course of some 5-6 hours. Any advice and tips on doing this repair appreciated. Sourced and purchased all 8 Mine has solid beam and no air bags, just springs, didn't have to cut any bolts? The one on the Drivers side was close to the tin that encloses the slide motor. The part numbers for mine could be used for Ours were 18 years old so I called Monaco to get the part number and have them shipped to us in Arizona. The manifold has a quick disconnect but a conventional 1/4 NPT Type D nipple does not fit. I bought the kit for about $100 as Gary said and did the change myself. Last year I spent a considerable amount of time researching and comparing different air bags using the Firestone Air bag chart here: Front air bag replaement 05 Phaeton on XC chasis: 78chemist: Freightliner Motorhome Chassis Forum: 11: 05-24-2020 10:54 AM: To Air Bag or Not To Air Bag: iawoody2: Trailer Towing and Tow Vehicles Discussion: 4: 05-15-2013 05:25 AM: Alpine chasis vs New Tiffen Chasis: RVRONINPA: Alpine Coach Owner's Forum: 1: 10-05-2007 10:03 AM The P30 chassis had an independent front suspension with the two airbags inside the coil springs. Spartan recommends installing an aluminum plate under them for additional protection. Specifications listed below are the standard specifications and optional equipment for Freightliner's motorhome chassis series. Explorer Freightliner Custom Chassis These pics show 1/2 gallon tanks or one for each air bag. Where should I - 1951501. $$$$ the 8 airbags were Firestone, cost almost $3000 and I had them shipped down here. My chassis has three height control valves, one on the front driver's side of the axle and two on the rear axle one on each side. com Google the air bag to over inflate. 2006 DSL Slide Adjustment. See Fig. If parts on your chassis differ from those shown, they may have been installed by the body builder. I think that they are all original, but hard to say since I bought the coach (1999 Itasca Suncruiser on 34' Freightliner XC chassis) used. I have tools, jack stands, etc to work safely. Less air sound is heard in the 70's PSI and less and less until no sound around 55PSI on the rear gauge. Freightliner XC Tools & Equipment. But unfortunately, many users come across vast issues with their Freightliner RV Chassis. 01 DSDP cat3126B on a FL chassis. The ones I Anyone out there had any experience with using aftermarket air bag kits in an attempt to improve ride on F53 gas chassis? I installed AirLift bags (front and back) and it rides better then it did before. air bags: Geneandea: Freightliner Motorhome Chassis Forum: 6: 04-28-2014 02:18 AM » Recent Discussions I have a 2001 rv on a freightliner XC chassis. A couple of days is all mine hold air with the front axle worse than the back; however it is a quick fix, my HD mechanic friend says the air lines are just a push & pressure fit. For details about components in your ve-hicle, refer to the chassis specification pages in-cluded in all new vehicles and to the vehicle specifi-cation decal, located inside the Showing you how to replace the cab airbags on a freightliner freightliner Coronado SD. Hi every reader I have a 1998 American Dream with a Spartan Chassis, Looking for replacement Air Bag for Front and Rear. Monaco S-series airbag replacement. Great prices and Fastest Shipping for Replacement Heavy Duty Firestone Air Bag for RV Applications. They said it would have been a lot easier to do them all at the same time as having the air bags out makes access to the shocks that much easier. Mark as New; Bookmark; Subscribe; Mute; 1998 American Eagle 40EVS 0 Likes Reply. I did this job in under 10 minutes as an uncut video. I blew an airbag on the drive axle about 100 miles from home. Blue Ox Baseplate failure. This would reduce the diameter of the bag and also force out the air inside, and with the use of a provided plug, would keep the bag twisted for insertion. There are three height control valves: one for each air bag on the front axle and one for both air bags on the rear axle or one in the front and two on the rear axle. Oh, get a feel for how much air you want in the bags before aligning. To contact Freightliner Custom Chassis Corpora-tion regarding concerns about a specific vehicle, call the Customer Assistance Center at 1-800-385-4357 or 1-800-FTL-HELP. In order to install the bags, it must be twisted to release the air, then the air valve is capped which leaves the bag deflated making the diameter small enough to "squeeze" the bags thru the hole inside the springs. Herman, my bags are way bigger than anything I have had I jumped on my trusty lap top, entered the site for DTNA, and quickly found my exact part numbers for all four air bags. The air bags are one item, the steps, the jacks, and both awnings will also retract if you put the coach in drive. I have watched a few youtubes on replacing air bags but the ones I found were replacing rear air bags on semi I have an air drawing and see there is one valve that controls the front air bag height. Application: P32 Chassis Independent Front Suspension Chassis ; Monaco S-series airbag replacement Sign in to follow this . Yep, they did! Contrary to what some think, "Motorhome" air bags are no different than any other air bag. Capped off that airline and was able to limp the 20 miles to the Freightliner dealer on the tag. I am wondering if there is a special nipple that fits this for service work, and they don't want John Q Public connecting to an air hose. Not all of the in-formation contained in this manual applies to every ve-hicle. Resetthe I will use my chassis as an example it is a 2007 XC chassis with a 40 foot Phaeton coach. No issue when air is increasing in the front air system, the front air gauge goes up. to confirm they fit. Sorry you will have to search for the thread not sure how to post an active forum link on this site. 1998 with original bags - firestone airride and i got under and looked at them again and decided to change all 4 as they're looking worse than I remembered. I have inspected the rear air bags on my 1998 Tradewinds Diesel. I am skeptical of ordering "identical" parts online, especially for an old motorhome, and confirmed visually they With the air at 60 PSI I figure there is some leakage from the PPV and that's where it goes. In addition to the auto valves there are manual valves, often cable operated. Part# W8006413-P Description: Brand New Air Bag Set That is Contained Inside the Front Coil Spring Assembly. There will be one or two ride height control valves that gate air into the front air bags. And it seemed like they used specific air bags for each model. In addition to front brakes it also supplies air to your air bags. I recently replaced our air springs on our 2002 American Eagle. The air line to each air bag comes out of the bottom and the fill valve is on the top. *tt; For a more detailed Motor Home Chassis: Brake System Type: Air: DisplacementCC: 5900. ) and the Suspension Air bags, Freightliner: adamson: Class A Motorhome Discussions: 5: 07-31-2011 10:43 AM: Air Bags Will Not Inflate - HWH 310 LEVELING SYSTEM: K5EAG: MH-General Discussions & Problems: 5: 09-22-2010 03:34 AM: Freightliner Chassis without Air Ride? mxrcr4: Freightliner Motorhome Chassis Forum: 2: 01-01-2009 05:47 PM 1998 HR Endeavor Cummins ISB 275 / Banks Allison 3060 1999 Spartan MM tag Chassis left front air bag not inflating. I know on Foretravel 8 bags, you measure ride height on the bags TOWARD THE CENTER OF Custom-built Freightliner chassis are equipped with various chassis and cab components. Mine began acting weird too, removed that filter and found oil N water in the valve, cleaned that, installed new filter and everything is back to normal. In this video we walk you through the proces The front air bag suspension leveling valve leaks all the time. From what I can determine the Firestone air bags are: Front - W01-358 I have a 2007 Class A on an XC Freightliner chassis, air suspension. The bottom nut is in a precarious position, think its a 1-1/16 or 1-1/8 nut. If you think the ride is harsh, check your tire pressure vs the actual weight the tires are carrying. TPMS Low Voltage. I just changed out the air bags on my P30 chassis and it did improve the ride and handling quite a bit. Firestone air bags on the F-53 chassis: TeJay: Ford Motorhome Chassis iRV2 Forums > THE CHASSIS CLUB FORUMS > Freightliner Motorhome Chassis Forum: Xc chassis upgrade iRV2. I bought the Firestone #4100 bags thru Amazon at $85 delivered to my house. It was explained to me by a Spartan rep once but I don't remember the why. Freightliner XC Oil & Chemicals. We traded in I forgot to have the CAT dealer replace the engine air filter daaah. 11-12-2024 06:45 AM by Harry S. If you push this it will dump the air on the air system but not the tanks. maXpeedingrods Pack of 2 Air Spring Air Ride Bag 5000 lbs Replacement for Air Suspension Bags Kit, for Ford Dodge Chevy GMC Trucks. com. Ford Motorhome Chassis Forum: 23: 12-04-2014 01:20 PM: 1995 Spartan MM Chassis: Check your Dessicant Air Filter! The Chevy P-30 chassis has coil springs with air bags inside of the them and is very soft and poor handling if there is no air in the bags. For some reason my passenger side rear bag was always the one to leak I found coating the airbag cylinder (about the size of a coffee can) with silicon spray allowed the rubber bag to slide on it easier thus making a seal. The Red one is for rear pressure and the green one is for the True air replacement thermostat: jimandsue60: Winnebago Industries Owner's Forum: 38: 12-26-2013 01:41 PM: air bag replacement on P32: Rampro: Workhorse and Chevrolet Chassis Motorhome Forum: 5: 04-24-2008 05:26 AM: Any one with 2006 Saturn Vue have passenger "Air Bag" Problem: RVDriver: Toads and Motorhome Related Towing: 12: 08-09 Any here replace 99 HR Freightliner chassis air bags? Bad Bolt: Freightliner Motorhome Chassis Forum: 8: 06-25-2015 06:18 AM: Rear air lift air bags: ewg1022: Workhorse and Chevrolet Chassis Motorhome Forum: 5: 09-03-2014 11:09 AM: Ford 450 Rear Differential Leak Help: RV Wanderers: Ford Motorhome Chassis Forum: 6: 08-12-2014 07:27 PM: Ford Just a thought - you might want to change the shocks at the same time. Air bags in a motorhome typically last 20-30 years, but both more or less happens too. We have had a Freightliner repair service in GA and a RV dealer in FL work on it. Each chassis is designed to operate at a very specific height and an out-of-spec ride height affects the steering at the front and the drive On my Freightliner chassis, the air manifold is located inside the front cover beneath the windshield. The motorhome is 2003 Tiffin Phaeton 40 ft diesel on a Freightliner XC chassis. That possibly is what you are seeing when you go down the road. The air suspension will stay up for about two days. Received the new bags Friday and found the bottom (cone portion) is plastic versus aluminum. The 2 This is a DIY video showing how to replace the front air suspension bag on an RV on Freightliner XC Chassis. bobthebob: Workhorse and Chevrolet Chassis Motorhome Forum: 20: 07-24-2007 01:56 PM: Timbrens vs. Hello I have a 2002 Damon escaper 3975 on a spartain chassis. 16. Out the door $2115. So I decided to replace the dryer. Freightliner Chassis; Roadmaster Chassis; Spartan Chassis folks with detailed photos of the air bags and all seem to agree that it is time for me to start planning for an air bag replacement repair to avoid a possible future breakdown from a leaking or ruptured air bag. I cycled the jack system 3 times completely but no joy - I can't travel until air bags are up Background - Unit - 2008 Tiffin Phaeton, 40' DP, 25,000 miles on it, freightliner chassis Cummins engine, HWH leveling and slide system (for 2 slides) Prior issue - Hydraulic jacks vs Air bags won: peliaspastia: Freightliner Motorhome Chassis Forum: 8: 12-31-2009 08:58 PM: How to replace front shock air bags? Art D: Winnebago Industries Owner's Forum: 6: 07-18-2009 09:21 PM: Front air lift air bags. Not all of the information contained in this manual applies to every vehicle. My advice is to verify that you indeed have a problem with the air bags before even considering replacing them. Free expert support on all Firestone products. It isn't a tough job. Freightliner XC chassis and I've heard that the FSD. I’ve seen some posts mentioning ride height adjustment. The OP has a DP with Reyco Granning IFS! No relation to P30 or other air bags. Yes I ran my air lines up to the front for checking and airing up the air bags. We will not have any problems with our system. Freightliner Motorhome Chassis Forum: 2: 01-01-2009 05:47 PM: Vehicle details for the 1998 FREIGHTLINER XC-CHASSIS. OBD. I replaced shocks and steering stabilizer, and replaced the rear sway bar and front and rear bushings with poly bushings. Ford and Workhorse both had I-beam front suspension with no airbags. My GVWR is around 26,500#. The air pressure adjustments you probably read about would be for the Chevy (later Workhorse) P30 chassis which used combined air and coil spring in the front suspension. I have contacted a garage to replace them for me but they said they will have To Air Bag or Not To Air Bag: iawoody2: Trailer Towing and Tow Vehicles Discussion: 4: 05-15-2013 05:25 AM: 2007 chassis which air bag do I need for the front: Camping4fun: Ford Motorhome Chassis Forum: 3: 09-30-2011 04:51 PM The front bags are weather rotted and need to be replaced. But wait!!! Custom-built Freightliner vehicles are equipped with various chassis and cab components. I am wanting to replace the front and rear air bags on my 2001 Holiday Rambler Ambassador rr4r motorhome. Bare in mind that part numbers and suppliers at Freightliner change as frequently as some people change their socks. This model has two leveling valves on the rear and one for the front end. So when I'm getting ready to travel it airs up and lifts a little. I quickly realized that the I-beam front axle had to be Brett, we have 2004 Fleetwood Providence on a Freightliner Chassis. I changed the rear air bags last year. Currently, I have no problem with the front air bags. 1-800-385-4357 That being said , I got these number linked to my chassis VIN when I was a member of Access Freightliner ( now DTNA Connect ) Just in case our GVWR's are the same . It has 82K miles on the engine. sdtrucksprings. I discovered the gauge which is now reading 18. That takes probably 1 min if I remember correctly, definitely not 2 mins. 00 per axle. Home; VIN Decoder; Manufacturers; A modification exist to install and calibrate a new engine oil dipstick at the next scheduled engine oil change. 1998 Holiday Rambler Imperial, RR8S Chassis Cummins 6C8. 3 mechanical engine, 325HP, 3060 Allison Any here replace 99 HR Freightliner chassis air bags? Bad Bolt: Freightliner 1998 Monaco Dynasty on a Freightliner chassis electrical issues: Jfthomas916: Monaco Owner's Forum: 8: 10-12-2020 08:01 PM: Newmar 1998 Freightliner chassis 210 Cummins front engine diesel: mtnair2: Class A Motorhome Discussions: 1: 08-10-2018 10:27 PM: 1998 Freightliner X line Chassis: arodr2: Freightliner Motorhome Chassis Forum: 1: 01-09 I currently experience a very harsh ride (front end) on my 12 yr. I removed that bracket that the I show you how easy it is to save money and time by changing the old airbags on your truck yourself. Really wouldn't like replacing them on the side of the road. The rears wear more than the fronts because the system is 50/50 rather than 70 front/30 rear as in Rear air lift air bags: ewg1022: Workhorse and Chevrolet Chassis Motorhome Forum: 5: 09-03-2014 11:09 AM: Replacing Air bags with Springs: brocja01: Workhorse and Chevrolet Chassis Motorhome Forum: 19: 08-18-2014 05:59 PM: Air springs vs. Superman couldn’t have twisted those bags. My drivers side front air bags go down faster than the rest of the system so I wanted to get an idea of the air flow. Monaco had their own in-house factory building their Roadmaster chassis and I do not believe they ever used a Freightliner chassis. Is it necessary to remove the heavy duty bolts around the front axle at the bottom of the air bag. The Rear Axle and Tag bags seem to be popular part numbers and there are aftermarket replacements that are less than $100 per bag. Average price for the OEM bag is $300 per air spring. Does anyone know or have literature on how to replace the air bags on a 2001 Roadmaster RR8S chassis? I was looking at them yesterday and there is some spots where the rubber is pitted at the bottom of a few bags, it looks like divots in the rubber from road debris getting caught up as the bags roll over itself. Hi, I know this was a year ago, but I am have my left front air bag refusing to inflate. It really is not hard, although it does take a little while to get the job done. The OEM part number for the original air front air spring was W01-358-9586. fagnaml. OP, is both front and rear bags deflated? on the air leveling valve you should see 2 air lines, one from the air system the other goes to the air bags. To contact Transport Canada, call the Defect In-vestigations and Recalls Division toll-free in 42–07 Bendix Hydro-Max® Brake System Inspecting (front-engine diesel chassis) 42–08 Brake Caliper Slide Pin Lubricating, Bosch Brakes (front-engine diesel chassis) 42–09 Brake Lines Checking, Hydraulic Disc or Air Brakes ; 42–10 Brake Lining Wear Checking, Hydraulic Disc Brakes (front-engine diesel chassis) 42–11 Brake Inspecting Changing the front air bags. Freightliner Motorhome Chassis Forum: 4: 04-12-2007 03:14 PM: Ride Height Adjustment on Spartan Chassis: timz61: #ThorMotorCoach #ThorHowTo #diy #goRVing #RVlivingYou need to do routine maintenance on your class a motorhome. fltrker: Class A Motorhome Discussions: 13: 10-13-2013 03:13 PM: Air bags won't inflate: fltrker: Class A Motorhome Discussions: 4: 09-26-2013 04:39 AM: Air bags won't inflate: carmar15 The instruction sheet showed this to be accomplished by simply twisting the bag as if you were wringing out a wet wash rag. Accessories and Parts reviews from real Be sure to get aligned afterwords since ride height changes. I bought 2 bags yesterday at Freightliner in AZ, $242 each. this is not something to toy with or change on a whim. FWIW, seven of the eight air bags went out without a fuss - 15 minutes start to finish. As for "motorhome air bags" being cheaper than trucks, well, not so much. 1. I recently replaced the front air springs on my 1999 Winnebago Adventurer 34V. By jleamont I'll get it, they are really big! Found everything but2 Bilstein gas-pressurized in front & 6 in rear, no info on air bags! GVWR=54,000, GCWR=69,000. after sitting unused for about a week the front air bags leek off and the front sags. I am not aware of any information that Freightliner would have (other than generic information) about the Roadmaster chassis I have a 2001 holiday rambler DP 30' ambassador it has the neway as series steer axle air suspension models as-090 as-120 as-140 and the drive axle is ad-160 ad-200 need to replace the air bags but cant reed the part no. _____ I need to replace the two front air bags on my 2005 National Tropical T370 motor home. One usually does the rear brakes, other does front brakes and suspension. If yours is a Ford F-53 chassis the air bags were an add on and do improve the handling but are not critical as there were none as it left the factory. I took the rear brake boosters apart and the big rubber diaphragm was dry rotted and cracked. Just like a car only the parts are a little heavier. I'm trying to find the part numbers for them and I've sent Monaco an email but haven't heard back from them yet. One of the air bags is not sealed and air will leak out. I am also new and have a new to me 2002 DP with a freightliner chassis also. I did replace the front shocks with Koni FSDs. 9. each incl tax and ship, no labor for install, I plan to wait until one fails. Freightliner XC Paint & Body. I don't know about other years , but dumping air on my chassis , only drains the front tank to 65 psi , at that point the brake safety valve shuts off supply to the air suspension to save air pressure for brake operation, in case of and air spring blow out while driving. TORQUE Air Spring Bag for Freightliner Trucks (Replaces Freightliner 16-13810-000, 1613810000, Firestone 9780, 8537, W01-358-9780, Goodyear 1R12-189, 1R12-303) (TR9780) As an aside, I would be greatly surprised if your '02 Diplomat has a Freightliner chassis. It has air bags - air suspension. 67 ea, rears $326. Looking for fitment for my 2005 Winnebago Vectra Class A motorhome. The dash Rear Air Gauge goes down as air is dumped. I Spartan Chassis Air Bags: JoeMoe: Spartan Motorhome Chassis Forum: 10: 02-04-2020 08:19 AM: Replacing the front air bags on a P32- tips: Sightseer 27: Workhorse and Chevrolet Chassis Motorhome Forum: 2: 06-04-2014 08:46 PM: air bags/spartan chassis: eaglemanal: Class A Motorhome Discussions: 1: 08-21-2012 08:12 AM: Air bags wont refill Plan to keep the old air bags and will certainly share part numbers, etc, to post on the forum. 1-800-940-8924 to order Firestone accessories and parts part number F9294 or order online at etrailer. Start to finish step by step. Air bag parts numbers are: 700136-01 (Spartan) & W01-358-9825 (Firestone). The chassis moving forward 4 or 5" when the air bags deflate is normal and, apparently, common to the Spartan chassis. The ones on the my 2002 Diplomat are the same as most of the Air Springs on Semi Trailers. Some chassis designs use one valve to feed both, while others use individual valves. It was a straightforward unbolt, remove, replace and rebolt. If your front end is too high the lever will open the dump valve to try and bring the chassis down to the set level. _____ 2008 Thor, Four Winds Mandalay 40G. I show you how easy it is to save money and time by changing the old airbags on your truck yourself. As an interesting exercise, you could seek out somebody who knows bag design well enough, and get a bag spec'd out that gets centered for ride height on the very low side of its range but still has 4" plus of upward range available. You might want to browse thru some of On our Discovery, which is also on a Freightliner chassis, the suspension works as follows. #freightliner #c High front air pressure indicated: Keith Anderson: Freightliner Motorhome Chassis Forum: 14: 12-25-2010 07:09 AM: New air pressure theory? dengraham: Winnebago Industries Owner's Forum: 22: 11-18-2010 11:07 AM: Air Pressure low: sam-tip: Freightliner Motorhome Chassis Forum: 13: 08-04-2010 09:51 AM So we got out condenser in, but I wanted to take an extra step to assure. I did not like the manner in which they deflated during the early 2013 Freightliner Maxum Chassis cross member cracked: dsbike: Freightliner Motorhome Chassis Forum: 3: 04-25-2015 07:16 AM: FreightLiner XC Chassis: rnrracing2: Freightliner Motorhome Chassis Forum: 6: 12-08-2014 10:38 PM: Possible Airbag Leak on Freightliner Maxum Chassis (2015 Itasca 42QD) ChrisKW: Freightliner Motorhome Chassis It's been too long to remember such a thing; however, when the airbags were out, I did a comparison before putting the new ones in. As I was installing the bag I could lift the A arm with the jack to allow the bolts and studs to line up Confirmed 1998 Spartan (mountain master??) chassis, should be same up to 2001+FRONT AIR BAGS: Firestone W01-358-8760https://www. If so, then leveling valve failed. - Answered by a verified RV Mechanic Now I just need to find air springs to put back together. Once the tank pressure drops to the governor set point, it sends a signal to recharge the system. due their cost for my coach, $400. Cut the tin down so that it more closely fit the motor and the next time it will be a piece of cake to change the shocks. If an air bag on the front should burst, that corner will drop and, in many cases, the result will be a front wheel/tire that's now somewhat tucked up inside the fender. 2: 189: Large Slide roller replacement. 8 of the P32 chassis service manual covers setting for the air suspension. The air leveling system on the Freightliner Custom Chassis uses a lever that causes air to be dumped or added to air bags via a series of air valves. com/https://www Getting frustrated with the lack of knowledge of this coach by service departments. 11-11-2024 06:39 PM by dwaugh10. Section 3. Is this something that I can replace myself. com: motorhome air bags. front air bag spartain chassis woodroe. A typical air cleaner mounting isshowninFig. When I added the tanks I used the tank with a schrader valve to check and fill as needed. com/https://ww I blew an air bag (air spring). But my rv is a 2000 National Tradewinds 7370 on a 1999 Freightliner XC chassis. air bags: Geneandea: Freightliner Motorhome Chassis Forum: 6: 04-28-2014 02:18 AM: Air Bags . jtfcons. I am replacing the rear air bags now. Toggle navigation. Harry S. IMPORTANT: Descriptions and specifications in this manual were in effect at the time of printing. iRV2 Forums > THE CHASSIS CLUB FORUMS > Spartan Motorhome Chassis Forum Title: Reyco air springs _____ Crawled under the coach a few weeks ago and discovered the rear air bags are pretty badly checked and cracked. Isaac-1 ever since we purchased this RV the bags have been both deflated and it drove, well it wasn't real fun the RV was still between the lines but it was a struggle, I was hoping adding air to the air bags would improve the ride, I checked the front end tie rod joints etc. I don’t want anymore sudden surprises. For the most up-to-date information I replaced the rear bags myself. The original are made by Firestone and have a bag number which is 1T15M-6, but Freightliner chassis M2 Biz class truck/RV No rear AIR Bag AIR ! Chatham: Freightliner Motorhome Chassis Forum: 4: 06-26-2015 07:18 AM: provided in the vehicle and chassis manuals, and consult Freightliner Custom Chassis Corporation be-fore making any alterations to the chassis. And added a Roadmaster Reflex steering assist for safety and to help in problems between you, your dealer, or Freightliner Custom Chassis Corporation. No issues, just preventative. Removed that and had plenty of access to remove the bolt. softer ride vs firmer handling on curves. I noticed when I put my 2000 daybreak by Damon in jack stands the air bags in the front suspension springs have huges open cracks in them how do I go about replacing them 1998 Jeep Toad. For your reference, keep this manual in the vehicle at all times. Thanks in advance for any assistance in finding this leak and understanding what the relationship is between the front air bags and the rear air tank. Id like to change all 4 while Im at it to be proactive. I had replaced a couple of the front ones over the years but the rears were original and 40 years old. Followers 2. there have been a number of discussion threads recently on the Freightliner Motorhome Chassis Forum concerning air bags and air suspension systems. 97 ea. He removed one which was going down overnight cut off the end with a pocket knife and reattached. We did air bags one year and shocks the next. In short, the most common problems with the Freightliner RV Chassis are radiator and air-cooling systems issues, tire issues, fuelling issues, and disadvantages due to height. Look for the tanks. air bags have some dry rot surface degradation but are still holding air. One of those valves is the dump valve (middle one IIRC). I'm trying to replace my front air bags on my Spartan chassis with a Reyco front. Believe it or not, the Freightliner spec for this is a maximum of 2 psi loss per minute! If your pressure loss is less than that, as far as Freightliner is concerned, you don’t have a problem. Replace the airbags, find the right air pressure for your motorhome and monitor the air pressure to Our motorhome is 14 years old now and rubber parts are starting to fail. When the MH undulates, the ride height valves are opening and closing, adding or releasing air in the air bags. The very first thing I did and for two reasons was change the front air bags. Call the help line with your chassis VIN. It is powered by a 330 HP CAT 3126 engine. Air Bags won't inflate 2011 Phaeton 36 ft: rtemplin: Tiffin Owner's Forum: 7: 11-02-2013 11:16 AM: Air ride susp. They show signs of "dry rot" per my mechanic and do not appear to be adequately inflating. Any help would be appreciated and require proof that you have a Freightliner chassis motorhome registered in your name . I called road service and the air bag was removed to recover the part No. So I think I will change the PPV which goes to the air bag manifold. 2: 146 : Spare DEF Head. provided in the vehicle and chassis manuals, and consult Freightliner Custom Chassis Corporation be-fore making any alterations to the chassis. My MH is. 2. In our coach, the air reservoirs will leak down to zero in 10-12 hours. 1997 Freightliner XC I am not sure what my original rear air spring model numbers actually were, as I have lost my notes. This Kit Includes Both Sides and also has Air Line and Air Fittings Included. I tried to do this in a "how-to" format, let me know what you think or if you have any questi Roadmaster Motorhome Chassis Forum: 2: 01-24-2020 08:26 AM: Air Suspension problems on RoadMaster chassis: JimStanb: Roadmaster Motorhome Chassis Forum: 5: 03-30-2019 09:07 PM: RoadMaster Tow Bars & SMI Stay-N-Play Vs RoadMaster Invisa Brake: w6pea: Toads and Motorhome Related Towing: 10: 05-13-2017 09:42 AM: Roadmaster air bags: Current situation - Everything prepared to leave, air bags would not air up. It doesn't make sense to me and it does make it a challenge to decide where to put any pads under the jacks, but you do get better at estimating where Removal and replacement of a Freightliner M2 Air Bag and Leveling Valve. Replacing the front air springs in my 1989 winnebago superchief. When installing new bag, be sure to start both upper nuts and The trick to the front bags was to have a bottle jack under the lower ball joint. I think the other dump switch will dump the air to I was under the impression each front air bag had a seperate heigth adjuster but I only see one on the driver's side I think you'll be surprised how much your corner weights change when you adjust the rear ride height. Resetthe Freightliner typically puts three on their chassis'. Using a long pry bar (I have a 36") pry air bag between upper mount until studs are no longer in upper mount, air bag will then slide out rear of suspension. When I went to do the front ones, it became a different issue all together. One of my fronts was a bear to install, the other not so bad. The bar and bushings were probably the best change after the air bags. Freightliner Motorhome Chassis Spartan Chassis front air bag replacement in DFW: johno51: Spartan Motorhome Chassis Forum: 4: 11-27-2016 06:27 PM: 95 Dynasty Front Air Bag replacement: jimwrye: Monaco Owner's Forum: 4: 09-18-2014 03:11 PM: To Air Bag or Not To Air Bag: iawoody2: Trailer Towing and Tow Vehicles Discussion: 4: 05-15-2013 05:25 AM If your wanting to dump the air on the air bags there is an air dump button on the HWH air leveling control pad. The two control The front air pressure gauge needle on my 2001 Journey 32T (Freightliner chassis) will sometimes start out just fine with the little wiggle and then register the correct pressure as it is building up, then it will flip all the way to the right (130 lbs. e. Question: can this valve be repaired or must it be replaced with new valve Hi. (usually, I may be wrong here). Going down the road is still one to figure out. The mounting brackets don't line up. Individual motorhome model specifications I have a 2001 Newmar Dutch Star that seems to sit really high when air bags are up. old 43’ Allegro Bus/Freightliner. And now the air bag holds air about 3 days. any ideas on that We are trying to locate a two leaf left suspension spring for a 2000 Fleetwood Expedition Motorhome we own. Freightliner Chassis: Did chassis switch dump my air bags? FloridaSon: Freightliner Motorhome Chassis Forum: 12: 07-12-2022 03:10 PM: 2002 Freightliner Air Bags: Miguel Sacci: Freightliner Motorhome Chassis Forum: 12: 03-21-2022 05:30 AM: Freightliner Chassis Air Bags: David n Sher: Class A Motorhome Discussions: 9: 08-26-2011 09:36 AM I changed the front air bags on my '84 Chieftain back in Sept. There are also baseline values depending on the front axle GAWR. John, aka Wingrider 07 2006 DSDP 4023 & '07 Saturn VUE Toad Replaces a heavy-duty Firestone air bag with top plate number 3235 on your RV. I think it's time to replace the air bags. Just had all four air bags replaced on 2000 XC chassis. Pads are available through NAPA at about $85. Not too big a dealyet. I have noticed air pressure seems to leak down somewhat rapidly i. I inspect a lot of 10+ year old DP's, and rarely see an air bag that needs replacing. Air Bag Leakage - because of the constant stress put on these components, you may either have a leak or a large blowout of the air bags. Revolution. Front bags $266. Freightliner Motorhome Chassis Forum Maxim chassis rear air bag number. If an air bag bursts, that corner will drop like a rock. the "new Monaco" discontinued using the (more expensive) Roadmaster chassis and went with Freightliner chassis. Here is a thread with some details and part numbers that I posted. I have tried every thing and cannot Freightliner Motorhome Chassis Forum: 10: 04-11-2012 08:44 PM: Shower Replacement. Once you tell the custom spring supplier the load on your front axle you get what you get for spring rate and you can't balance out side to side loading issues and the custom springs may cause damage to otherwise healthy parts on your motorhome. toanauthorized Freightliner dealer. Basically it will be a lever arm that goes into a valve and the lever opens the valve when the chassis is low and closes it off as it reaches the designed-in height The ping tanks collect the air from the air bags that is "squeezed" out as you travel and then takes it back. Freightliner - Brake sytems that tap in to air supply: adonh: Freightliner Motorhome Chassis Forum: 4: 03-20-2014 10:19 AM: Leaf spring suspension vs air suspension: jpe2459: Roadmaster Motorhome Chassis Forum: 5: 07-24-2011 11:54 AM: Freightliner Air Suspension problems: Meurigd: Freightliner Motorhome Chassis Forum: 28: 03-04-2011 05:43 PM The prior owner had new air bags installed and the passenger side ride height valve is new. . When parking, the lever is moved to the Manual position. There was still a leak. Word Association Game. For parts, call Freightliner (1-800-385-4357) with VIN# they upgraded the shocks over time, believe they were Sachs, then Gabriel, and then Monroes Freightliner chassis info is here, the XC chassis has evolved into several models. After 2 weeks they are having a big problem getting the air bags from anyone and just told me it will take about a month for Firestone to manufacture the bags and get them to Las Vegas. Gillig chassis Air Bags 1992 40' Affinity: Lacota: Country Coach Owners Forum: 13: 12-18-2019 01:49 PM: Gillig chassis Air Bags 1992 40' Affinity: Lacota: Country Coach Owners Forum: 0: 09-30-2019 02:45 PM: Firestone air bags on the F-53 chassis: TeJay: Ford Motorhome Chassis Forum: 7: 05-04-2014 07:15 AM: Air bags for older gillig chassis Custom-built Freightliner vehicles are equipped with various chassis and cab components. The Service Guy called Freightliner in Lincoln to cross the Part No. Engine damage can occur ifthe air intake system is not properly maintained. You may encounter these issues and so you need to know these and their solutions. The Fronts seem to be made of gold. I understand how most adjustments are made by changing the length of the vertical arm but mine is fixed. How To Change An Air Filter on Some Diesel Pushers (Freightliner Chassis)How To Do A Diesel Freightliner Motorhome Air Filter ReplacementHow to Change the Ai Because air suspension bag #s can vary with the chassis GVWR . 04-02-2024, 02:27 AM Air springs vs. Do you guys think replacing the air bags would help the problem? The old bags do not leak or show Which chassis? Most of the Freightliner chassis have automatic, heated drain valves. Hello Everyone, I blew an air bag (air spring). You have 2 tanks/systems. We have a 2007 Tiffin Phaeton with a Freightliner chassis that is losing almost all of the air in the air system in roughly a 24 hour period. Look for the pull cables. I am going to go ahead and change the front boosters and the front air bags. The safety or performance of your vehicle could be It is time to replace the shocks in my Winnie and how do I find out what kind I need to order without crawling around in the mud underneath the chassis? It's a 2001 Freightliner XC or XCS (it's unclear which in the documentation). I did loosen the one bolt on the front and moved the arm up as far as it would go and that raised the height maybe 1/8” Shop all Freightliner XC parts now on NAPAonline from batteries, brakes, headlights and windshield wipers to engine, transmission, ignition and steering parts! Freightliner XC Replacement Parts. 2020 Air from the left front air bag area on my freightliner xc rv chasey initially leaks air when Air Bags won't inflate 2011 Phaeton 36 ft: rtemplin: Tiffin Owner's Forum: 7: 11-02-2013 11:16 AM: Air ride susp. I think that they are all original, but hard to say since I bought the coach (1999 Itasca Suncruiser on 34 Freightliner XC chassis) used. fltrker: Class A Motorhome Discussions: 13: 10-13-2013 03:13 PM: Air bags won't inflate: fltrker: Class A Motorhome Discussions: 4: 09-26-2013 04:39 AM: Air bags won't inflate: carmar15 Yes, on the 8 outboard air bag suspensions, you need to verify if the ride height is measured on the front or rear bags/in front of or behind the wheel. Not all of the information contained in this manual applies to every chassis. I called my local (well, an hour away anyways) Freightliner Service Center and asked if they had that part number in stock. Air system for Freightliner Chassis: Sidewinder4: Newmar Owner's Forum: 5: 12-05-2019 02:48 PM: Freightliner XCS chassis air system question: ualdriver: Freightliner Motorhome Chassis Forum: 16: 10-27-2019 01:41 PM: Freightliner chassis M2 Biz class truck/RV No rear AIR Bag AIR ! Chatham: Freightliner Motorhome Chassis Forum: 4: 06-26-2015 07:18 AM In another life I had significant experience with air brake systems and it was common to have to build air pressure at start up. Also, check them regularly Replacing suspension air bags on your motorhome Interesting analysis. How fast is a normal air dump? Trying to replace front airbags on freightliner chassis have removed four on the axle plate but will not break loose. Each height control valve is mounted on a chassis rail and connected to its axle’s air bag(s). Freightliner in GA found a small leak at a fill valve, and they changed it. 1998 Dutch Star - 300hp CAT 3126 Maintenance Questions: upnorth144: Adding suspension air bags to leaf springs: DickP: Workhorse and Chevrolet Chassis Motorhome Forum: 6: 08-09-2009 12:32 PM: suspension air bags: doghouse: Roadmaster Motorhome Chassis Forum: 23: 01-16-2009 06:51 PM: new air suspension bags on winnebago journey: capt mav: Winnebago Industries Owner's Forum: 10: 07-13-2008 06:16 I replaced the pads on our 01 Adventurer on the F53 chassis at 75,000 miles. W I have a new to me, 2003 Monaco Windsor 40, single axel and I was looking for a diagram for the air system and a chassis manual. You "front" air gauge is the pressure of your secondary air tank. I'd like to I too have been a DIY back yard mechanic for a few thousand years and when I needed to replace my front DS air bag, I did it the hard way. Freightliner had to order the part from Memphis, but we had it over night, so I was only down about 24 hours. Freightliner would be the best source of the info you're after . I found a few places that said they would get back to me, Amazon had some so cheap I was skeptical and they never responded after I gave them my vin. It looks like there are two bolts holding the top of the air bag to the frame. I need to replace the airbags front and rear and the shocks also. But the height control valves do exhaust air in a big bump like we see on interstate 20 in Miss. I have one definite problem, and one 'maybe" problem : 1) Lately, when I start up the coach after it has been parked with engine off for 15 minutes or more, it takes a minute or two for both air systems to pump up to full pressure on the gauges, which is probably normal, but when I start to drive off, Looking for the part number for the front air bags on my 1998 Dutch Star freightliner XC chassis. The front height control valve is used to adjust the ride height on the front axle both left and right sides. Decided to replace them. Freightliner Chassis; Roadmaster Chassis; Spartan Chassis; Sprinter Chassis; Change the air dissicant filter. Easy Peasy folks . I don't know anything about suspension's but how about the mix of both? I see some of the members use Kettleman in their gas chassis (F53), and wonder if the improvement in the ride outweighs the $$ spent. So I think that is a major consumer of air. The front and the rear are identical. Using a 5/8 wrench, remove the system air line from the valve and be sure there's air there. Spartan Motorhome Chassis Forum: 6: 10-23-2012 08:30 PM » Recent Discussions: Coolant All Over Engine Bay/ Thermostat Wiring Help The XC diesel chassis is Freightliner's most popular diesel pusher and the model that made us the number -one preferred diesel chassis by motorhome manufacturers. I did go through the archives and could not find a specific part number for the 1999 Marquis Magnum chassis. I have it at Freightliner which is a heavy duty truck repair company in Las Vegas. Use the air intakerestriction indicator to check for air intake system damage or leaks. Explorer Options. I have 8 new air bags and the 12 control valves (2x6) have all been rebuilt. Caused a real rough ride. Freightliner said they replaced all the bags in the rear, but the front ones won't fit. 0: DisplacementCI: 360. Make sure the engine is off and note the existing reading on the indicator. Guessing that it has the Chevrolet P30/P32 chassis, there is quite a lot of latitude in the air bag psi for personal preference, i. Where are they available and what is involved in changing them. Its only a small amount but with 4 corners it can add up. You may see it referred to as the X-line chassis in the 90's. Replacement will be the only cure for this problem. without removing them does anyone have the part no for the front and rear for firestone replacements thanks Amazon. Air bags won't inflate. and they seemed tight the only thing we could figure was it needed a The air suspension bag on the front drivers side has a hole and is constantly leaking air. One for the front axle and two for the rear. One air bag is leaking but felt it was best to change all four. For the most up-to-date information I know that this thread is old, but just in case that there are still RV'rs still needing front air springs for the older XC chassis. So, ordered all four. As stated, most people don’t even realize the Chevy P30 chassis had front suspension airbags, and therefore may not My RV VIN starts with 4UZ, will the Freightliner RV Chassis (MC, XC, VCL Series) workshop manual provide instructions on how to locate and remove and replace the Cab Air Conditioner low-pressure and high-pressure sensors on the 2006 Fleetwood Discovery 39J. Bags are designed to run within a given range, and 4" is on the extreme edge of stretch for rear bags. This arrangement effectively increases the volume of the air bags for a smoother ride. I used to have a 1987 P-30 and when it developed leaks Confirmed 1998 Spartan (mountain master??) chassis, should be same up to 2001+REAR AIR BAGS: Firestone W01-358-9966https://www. rdz bfzcfd onogccz yjm ysob chds hll veyeo qyucy vgwfrhq