Often you can find the Mercedes-Benz Star Diagnostic C3 and C4 on online. The next day you start having air suspension problems yourself. The air distribution block is the one with the clear plastic tubes going in and are colour coded to say which goes where. 188.99. The error would generally appear as STOP: VEHICLE TOO LOW. The air pump relay on the S212 is located in the boot behind the nearside drop down side panel where there is a cut out in the trim. JavaScript seems to be disabled in your browser. It may be worth trying, but do some research before you decide to try this approach. All the kit you could need as standard including adaptive dampers and a rear view camera. Someone mentioned a valve block at the front. think you may need to try the old soap n a brush trick , see if you can physically see air bubbles from anywhere on the system, Very likely the same as Steveq above, happening quite a lot with the 211 now, the rear airbags do have a service life and do become problematic so replacement may be the only option, do check for leaks though. Rear Height Sensor is malfunctioning. How much is a 2003 Mercedes Benz e320 worth? Suddenly, the steering wheel began to turn to the right and the front passenger side of the vehicle collapsed onto the ground. Prolong this problem too long, and youll soon find your dignified Mercedes Benz on the back end of a tow truck. Instead, order your W212 and S212 air springs today to fix your suspension. Your email address will not be published. Again, this allows for extra room when reinstalling your air springs. Use a multimeter to test if there is 12-volt power at the connector. Follow these instructions on how to change the air suspension compressor. For the past six months I've been trying to solve the following problem when the car is parked up. Typically when the air suspension compressor quits working, the whole car may lower to the ground and fail to raise. Insert your airline. It may not display this or other websites correctly. 2. There seems to be Rear-Wheel Toe-Change under acceleration, which makes the vehicle tend to steer. Is it possible to raise the car without starting the engine? Instructions: Remove your vehicle's battery to disable the air suspension system. By creating an account with our store, you will be able to get free voucher, move through the checkout process faster, store multiple shipping addresses, view and track your orders in your account and more. Boot is huge. Remove your vehicle's battery to disable the air suspension system. Just replaced a defective air spring on a 2012 R350 4matic, with air springs at the back and good old fashioned coil springs on the front. Gassing Station | Mercedes | Top of Page | What's New | My Stuff, 1998 to 2023 Pistonheads Holdco Limited, All Rights Reserved, PistonHeads is a registered trademark of CarGurus Ireland Limited, Pistonheads Holdco Limited, c/o Legalinx Limited, 3rd Floor, 207 Regent St, London W1B 3HH, United Kingdom. You can use Epoxy Hack(Cheap and Dirty Repair, usually works), Airmatic Strut Shock Repair Kit (Official repair, still much less expensive that strut replacement), These solutions have shown to work. These solutions have shown to work. Step 2 - Remove trunk carpet on each side. The one to buy Mercedes-Benz E-class W211 E320 CDi Avantgarde auto estate Factfile Engine: 2987cc, 4 cylinders Power: 224bhp @ 3800rpm Torque: 398 lb ft @ 1600rpm Transmission: 6-speed auto Acceleration: 0-62mph in 7.3sec Top speed: 149mph Fuel: If you can't access a laptop follow these 3 steps.. 1. The recall is expected to begin December 29, 2020. Remove the two top carpet fasteners on each side of the trunk by pinching the front and rear thumb washers together to release the fastener. Once you complete this repair make sure to use tape to seal the brass fitting on top of the air strut. If you are having issues with the air suspension on your Mercedes-Benz, this troubleshooting guide is for you. . For the best experience on our site, be sure to turn on Javascript in your browser. Common W212 E-Class problems. The only difference is that mine never drops on one side, if it happens it will drop on both sides. One of our favorite leak detectors is the Hercules Mega Bubble Leak Detector, which sells for less than $10 on Amazon. If you accidently damage the air spring bellow covers, you can purchase new ones online without having to replace the whole strut. Look at the 40 AMP fuse F32, make sure that it is not blown. A simple OBD II can not read more than just the Engine Electronics, ECU. There are epoxy compounds that cure faster, make sure to read the direction on the back of the epoxy to allow it to cure before you pressurize the system again. Be sure to lower it onto jack stands after jacking up your car. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Airmatic Malfunction Warning on the dashboard. The best way would be to use a Diagnostic Scanner and check for the Error Codes that the tool displays. For more information on what data is contained in the cookies, please see our Privacy Policy page. This sophisticated system makes you feel like floating when you ride a Mercedes-Benzuntil the airlift suspension fails. Whats even worse is that there are only a few select shops that know how to fix them. If you dont have a multimeter, consider getting one as they are very useful when it comes to car troubleshooting, here is a list of. If there is a problem or leak in any one of the front Air Struts, then the suspension will either not be able to fully raise itself, or. If not, we need to do further troubleshooting. The compressor would stop working in the following situations: airflow blockages leading to loss the of minimum pressure required to allow. Remove the cable from the shocks base. Right under the headlight. Mercedes Active Body Control Suspension Issues Explained, Mercedes W212 Air Suspension Issues Explained. Check the fuses in the fuse box located in the boot behind the side net (There is a relay and fuse 68). Push this piece directly into the spring. Locate the air suspension compressor. This is what you will need. 5. The most probable cause would be damage to one or of the AirMatic Struts which led to a leakage and loss of air pressure. If not you will need to access it and check for a main voltage going to the pump, a signal voltage (different smaller plug) and a good earth on both lumes. Click here to download instructions on how to perform this repair provided by robledochBenzWorld Member. How can you check if the air suspension compressor is not working / engaging. Now your dreams are replaced with nightmares. 2022, CarProblemZoo.com All rights reserved. A $127. While it can be done with soap and water, to make this challenging task easier, we recommend using a solution that is designed to help you find air leaks. 13. Sometimes there is dark brown oil stains on the lower control arms, While there are multiple reasons for Knock or Creak sounds, the most susceptible component within the suspension would be the Lower Control Arm or Forward Tension Strut Bushing. Note that the repair itself is not difficult. We were in Ireland at the time ( not sure if the uneven roads contributed to the problem or not!!) If the air suspension has collapsed, unfortunately the car will not be drivable at all. If you find no compressor working noise, then this would most probably be the cause. It is possible that the Rear Air Spring has undergone internal damage or wear. Buy your left and right rear air springs in a pair, and youll get a 10% discount. You decide to buy a Mercedes-Benz, maybe an S-Class, CLS-Class, R-Class, CL-Class or E-Class. You can check the latest prices by visiting the, This is the same repair that is often performed by Mercedes-Benz dealerships. There will also be a Hissing Noise while doing Axle-Lift due to the Air Leakage, If the Ride Height sensor is broken, damaged or locked, it will cause the AirMatic system to get confused and not maintain ride height. The Rear suspension is at maximum Ride height at one or both then corners. Now your dreams are replaced with nightmares. Air suspension problem baffles me. It can last for years or months. This is the same repair that is often performed by Mercedes-Benz dealerships. Locate your shock's base, remove the cable, and unbolt the rear brake caliper to allow for ample . The air spring might be in there tight. Winkelen op rubriek. [CDATA[ amzn_assoc_placement = "adunit0"; amzn_assoc_search_bar = "false"; amzn_assoc_tracking_id = "mercmedi00-20"; amzn_assoc_search_bar_position = "top"; amzn_assoc_ad_mode = "search"; amzn_assoc_ad_type = "smart"; amzn_assoc_marketplace = "amazon"; amzn_assoc_region = "US"; amzn_assoc_title = ""; amzn_assoc_default_search_phrase = "bubble Leak Detector"; amzn_assoc_default_category = "All"; amzn_assoc_linkid = "b090d46faae186bba7f68197ae3c0554"; amzn_assoc_rows = "1"; // ]]> Tried to pop out to the shop last night and noticed the car was bouncing around all over the place, and then a suspension malfunction orange warning was displayed. This prevents unwanted dust, dirt, and particles from entering. Once you connected the scanner into the diagnostic port located under the dash on drivers side, you will be able to retrieve the fault codes from any of the control units in your Mercedes-Benz. Repeated rear suspension air bag failures causing near loss of control of the vehicle. I had Arnott 'springs' fitted at 365 all in for each side, Merc wanted around 400 for each spring. One of our favorite leak detectors is the. With fuse #32 in place and the car on jacks, the engine will crank and run, and AFAIK the compressor is running, but no air is getting past the solenoid valve. Sagging ride height or unevenness to one side is likely the result of an issue with your compressor's ability to inflate airbags. . After all, it is well hidden. After completing all of the steps, perform a quick test drive and keep your eyes and ears to the ground. 1. Put your calliper back into place. For Rear Wheel Drive vehicles, the Lower control arm is 2 components with 2 ball-joint connections.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'vroomo_co_uk-medrectangle-4','ezslot_2',109,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-medrectangle-4-0'); For the 4-wheel drive of 4Matic vehicles, the Lower Control arm is a Single-piece Wishbone. It runs continuously, as opposed to simply activating when riding over a large bump. E-Class . Yes a dilemma at that age and mileage but if all it needs are two airbags they can be picked up for circa 400 for the pair and 100 fitting. In several cases the car may not even be driveable. 18. Call (713) 489-2111 for more information. Mercedes Benz E Class owners have reported 57 suspension related problems since 1996. 6. The Airmatic was basically meant to be a combination of adaptive damping that adjusts Damping rates continuously based on road inputs and selected driving style alongside air springs resulting in an extremely comfortable ride.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'vroomo_co_uk-banner-1','ezslot_4',111,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-banner-1-0'); On some occasions, when driving spiritedly, you might notice that when you accelerate hard, the vehicle tends to exhibit a sort of Torque Steer, or in other words, the vehicle tends to steer without any steering input from the driver.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'vroomo_co_uk-large-leaderboard-2','ezslot_8',112,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-large-leaderboard-2-0'); AIR SUSPENSION FAILURE: VISIT WORKSHOP.. It may not display this or other websites correctly. Hello I am PAWAN from India. https://www.ebay.co.uk/itm/Mercedes573268&hash=item5d9cb634d4:g:WXcAAOSwTMdak9ch. This is described in detail in this document that you will find here: How Mercedes-Benz dealer fills the air suspension spring (PDF). Whether you decide to repair the air suspension yourself or have a mechanic do the work, read this troubleshooting guide first so that you are educated on what to expect. So, youre looking at a fast, reliable, and affordable way to get your Mercedes Benz E Class running as strong as the day you drove it off the lot. In the next section, we will show you how to check if the air suspension compressor is the problem. If you ever take a look at your Mercedes Benzs suspension, youll find its a complicated system. Ordering is as simple as a few clicks. I'd expect the issue to be more regular though. The problem could be most likely due to an electrical fault. This way, you have extra reinforcement for your suspended sedan. And thats leaking air from your rear air springs. If the Ride Height sensor is broken, damaged or locked, it will cause the AirMatic system to get confused and not maintain ride height, Rear Air Spring has an issue. 1. Air leaks are difficult to troubleshoot, especially if you use water and soap method. Your Mercedes-Benz drops to the ground and you may even end up towingyour car, because it is no longer drivable. With this leak detector, even if there is a small leak it will show a bubble immediately which you may miss with soap and water mix. Once you choose the solution of your choice, you need to spray the solution at the following locations. Save my name, email, and website in this browser for the next time I comment. The contact owns a 2000 Mercedes Benz E Class 320 wagon which was purchased used in March 2003. Otherwise you may end up paying thousands for AIRmatic repairs that you dont need. A broken or defective air dryer assembly could cause internal parts to rust and corrode, resulting in lower or sagged ride height over time. 13. What I am trying to find out is if the new compressor and relay will last or is that something that will be turning in to a maintenance repair. Thank you for registering with Aerosus. - The rear suspension became extremely stiff. Occasionally, a relay could fail due to loads over longer periods while engaging with the compressor. If the air suspension compressor is kept engaged fortoo long, it can get damaged. For now, loosen those lugs and move on. The biggest thing to keep your eye out for with an E-Class of this generation is the rear suspension. Rear suspension height does not come back to normal until the ignition is turned off. I left this car one month in cold air ( WASHINGTON STATE) and when Incame back I found the rear left suspension complete down! If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Use the floor jack to elevate your Mercedes-Benz E 350 at least two feet above the ground. The models under the W212 platform were E200, E250, E300, E350, E400, E500 and E63.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'vroomo_co_uk-medrectangle-3','ezslot_9',108,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-medrectangle-3-0'); In the W212 Platform, the Front suspension set-up was changed from a Double Wishbone set-up in the W211 to a MacPherson Strut. It has a pressure relief valve which can be set to 12 or 14, or 16 bar- the Benz warnings suggest that the system may contain 10 bar so that is probably the working pressure. Generally the compressor and air struts/bags are good for 100k+ miles so I wouldnt worry about service life going forward there was obviously water ingress somewhere at the pump/valve block part of the system which has been fixed/modified, Not looking forward to this when it happens, Not a good look on a 16 plate car is it - at least its a known fault and MB should offer a goodwill contribution. You can access it by removing the plastic cover in the wheel well. At the wheel equipped with the air strut, you will also find the level sensor. One quick check you could do to verify that it is the Strut, is to press the Axle Lift Button and watch how the suspension tries to raise itself. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. For example here are some listings on Amazon and eBay. Could that be it? Continue with Recommended Cookies, In this brief article, we are going to discuss the different Mercedes E Class Suspension problems including AirMatic issues, what the causes are, and Troubleshooting Tips.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'vroomo_co_uk-box-3','ezslot_5',107,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-box-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[320,50],'vroomo_co_uk-box-3','ezslot_6',107,'0','1'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-box-3-0_1');.box-3-multi-107{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:50px;padding:0;text-align:center!important}. There will also be a Hissing Noise while doing Axle-Lift due to the Air Leakage, If the Ride Height sensor is broken, damaged or locked, it will cause the AirMatic system to get confused and not maintain ride height. Mercedes-Benz dealerships will make sure the mechanical seat adjustment range limitations for the front passenger seats are installed. Mercedes E Class Estate rear air suspension problem, So I had the pleasure of finding out there was a problem with my rear airmatic suspension as I driving home and the ride felt very bouncy on my way to get some new tyres fitted. Rear 5 link arrangement with coil springs, gas-pressurized shock absorbers and an anti-roll bar. Remove the plastic (NOT brass) protector of your airline. One or both of these signs need additional troubleshooting, diagnosis, and repair. It will be even better if you have a Mercedes-Benz Star Diagnostic C3 or C4, with which you will be able to carry a series of test to determine which component of the air suspension has failed. Rear Height Sensor is malfunctioning. Bag deflates enough to be able to reseat the air bag with the aid of some lubrication. Dont forget to click express shipping for delivery in 1-2 working days. Another near surefire sign of a defective Mercedes-Benz E 350 suspension is grinding, clinking, or whirring noises while driving. It will make troubleshooting your Mercedes-Benz much more easy. One that can access multiple control units and we recommend is the, Air Suspension AIRMatic and ABC Encyclopedia Resources, Assembly Instructions Mercedes S-Class DC W220 Airmatic (not models with ABC), Airmatic Shock Installation Mercedes-Benz S-Class W220 by Bilstein, Mercedes Benz W220 Front Air Spring Replacement (VIDEO), Mercedes Benz S-Class Front Air Shock Replacement with Arnott Aftermarket Replacement Parts, Air Suspension Fix Documentation (Forum thread on BenzWord), Rear Air Strut Removal and Installation of Arnott Replacement Parts, Mercedes Benz ABC System Troubleshooting Guide. Pull off the plastic sleeve beneath your E Classs lower arm. Remove the top of the spring from its mounting point. Both sides have been replaced at different times, the last time a few months ago, and the car has been OK since. Also, double-check theres no gashes or damage here. If you can't access a laptop follow these 3 steps.. 1. On the Mercedes-Benz S-Class, the fuse box that contains the air suspension compressor relay and fuse are located on the right (passenger side) of the engine. Note that the car in most cases willdrop too much and you will not be able to drive it. To be able to test the valve block you need to disconnect the lines to the compressor or the air reservoir. Your Mercedes E270 (w211), CLK 200K (A208) Dec 31, 2017 #1 im coming to the end of my thether with the semi auto air suspension on my E270. Summary of the most common problems with Mercedes-Benz air suspension systems, DIY solutions are provided in the next section: //