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. 6. We were in Ireland at the time ( not sure if the uneven roads contributed to the problem or not!!) 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. Call (713) 489-2111 for more information. need replacements for those as well. Your Mercedes-Benz E 350's air suspension operates with a series of inflatable airbags that inflate or deflate with the help of struts, allowing more or less compressed air to facilitate height changes based on riding conditions. For the past six months I've been trying to solve the following problem when the car is parked up. Remove your vehicle's battery to disable the air suspension system. The Rear suspension is at maximum Ride height at one or both then corners. Therefore the particular strut was unable to maintain the required ride height. Airmatic Malfunction Warning on the dashboard. Typically when the air suspension compressor quits working, the whole car may lower to the ground and fail to raise. Some leaks are soo small; they may take a few moments to form. This is because if one of the failed air struts is on the front passenger side, the driver side will also sag. 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. Insert your replacement air spring by sliding it in, compressing, and rotating it. This step will allow easy access to the bottom part of your air spring. Not had a problem since. https://www.ebay.co.uk/itm/Mercedes573268&hash=item5d9cb634d4:g:WXcAAOSwTMdak9ch. The recall is expected to begin December 29, 2020. Just be gentle when releasing the air line as the fitting may be feeling its age . You will be surprised when you realize that the air suspension is not that complex. Everytime I unlock my car after awhile this weird sound comes from them left front wheel area . Whether you use a diagnostic tool or not, you would still need to do some overall checks around the entire system. 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 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. Theres no denying the Mercedes Benz E Class offers a smooth drive. Locate your shock's base, remove the cable, and unbolt the rear brake caliper to allow for ample clearance in accessing your air spring. This is the least expensive solution. If the filter gets clogged, it can dramatically impact the life and efficiency of the air suspension compressor. The Front generally goes up first in Axle-Lift. Rear Height Sensor is malfunctioning. The filter part number. Below we show you how to test your air struts for leaks. Some auto repair shops may not try the epoxy solution, as they cant guarantee their work, plus they dont make much profit. 12. The most probable cause would be damage to one or of the AirMatic Struts which led to a leakage and loss of air pressure. NEW Fault Finder - Diagnose the problem; Discover which Haynes Manual is best for you; It is behind the front bumper. They often split in the overlapped section where grit gets trapped and wears through the rubber. If you can't access a laptop follow these 3 steps.. 1. The air suspension compressor filter should be replaced as it is considered a maintenance item. I Havent Driven in a While Can That Hurt My Air Suspension? . (28 problems). On starting the vehicle, the corner would rise, but only temporarily before sagging again. Free Postage. Bags had completely gone. This can cause the vehicle to not maintain the ride height required. For the past six months Ive been trying to solve the following problem when the car is parked up. what do you thing? The air spring might be in there tight. REAR AIR SUSPENSION SPRING BAG FOR MERCEDES BENZ E CLASS W211 ESTATE 2113200925 | Vehicle Parts & Accessories, Car Parts & Accessories, Steering & Suspension | eBay! After all, it is well hidden. 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. Took the compressor out cleaned out the solenoid chamber which was very wet, dried it all out. Manage Settings 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. [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 = "mercedes suspension coil over kit conversion"; amzn_assoc_default_category = "Automotive"; amzn_assoc_linkid = "d6a2a7044753fee39856fb28cbe586c3"; amzn_assoc_rows = "1"; // ]]> Hopefully this article helped you find the problem with your suspension and you were able to fix it without spending thousands of dollars. 5. 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.. If the air suspension compressor works as designed, you will hear the compressor engage and run for several seconds. Someone mentioned a valve block at the front. You must log in or register to reply here. Replaced both bags, all good now. My car is 2006 s430 4matic. (Remember: Slide in, Compress, Rotate). The consent submitted will only be used for data processing originating from this website. The bushings on the front suspension of the E Class are one of the well-known weak spots. Check for proper air spring inflation before reattaching your wheel, lowering the vehicle back to the floor, and pumping your brakes for a full recalibration of your brake pads. He stated that while driving at speeds of less than 40 mph, the contact thought he had run over something and there was a violent vibration in the steering wheel. I presume this is some sort of self defense mechanism to prevent drivers driving on collapsed springs. But now everything looks good. Your airmatic suspension is starting to leak and it will get worse over time. The Control arm Bushing is Hydraulically filled Rubber bushing. You will be investing around $200 on an OBD II scanner, but it will pay for itself in just one use. 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. You can access the valve block next to your compressor. Could that be it? Our verdict on the Mercedes-Benz E-Class Estate E220 CDI. 9. Very practical in estate form, the result is a car that's better equipped, safer, even more refined and more rewarding to drive. Remove the cable from the shocks base. You can access it by removing the plastic cover in the wheel well. . In how many cars can you change the suspension settings from comfort to sport with a push of a button? It is very likely that 8 out of 10 owners may have one of the problems described here. However, if you own the E550, then this issue could be the air compressor or the rear air suspension springs, which are also known to fail prematurely. Right under the headlight. 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. Pull off the plastic sleeve beneath your E Classs lower arm. Troubleshooting Rear suspension Riding Lifted Two possible Causes for such a symptom: Rear Height Sensor is malfunctioning. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'vroomo_co_uk-box-4','ezslot_7',110,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-box-4-0'); 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. Halfords tried to con me into buying an air bag because "their laptop told them it was leaking" which would have cost 650 plus! If you get the AIRMATIC Visit Workshop message, your car may still drive but do get it checked out as soon as possible. Here you will find the WIS instructions on how to replace the top seal. The air is feed from the air suspension compressor or the air reservoir. Im amazed at the fact that MB cant maintain quality on air suspension of estates its not rocket science, if it isnt airbag leaks its water ingress into pumps. The air struts leaking is a very common problem. 1. check for air leaks on pipes, unions, and air bags (self explanatory) and 2. Whats even worse is that there are only a few select shops that know how to fix them. No need to remove your tire yet. The air suspension compressor filter should be replaced as it is considered a maintenance item. Is this a regular problem air compressor going wrong ,E220 estate 2017 as MERCEDEZ just replaced mine under warranty, There is obviously a known issue and the dealer should be covering all the cost of repair and remedial work but 75% isnt a bad contribution at circa 3+ years of age as the owner has had some benefit. Lowering or heightening is controlled by an air tank and vehicle computer - all of which replace traditional leaf or coil-based spring suspensions. Look at the 40 AMP fuse F32, make sure that it is not blown. Again, this allows for extra room when reinstalling your air springs. If the fuse keeps on blowing this typically points to air suspension compressor issue. 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. One of the rubber pipes had corroded as had the rubber mount holding the filter in place. Is it possible to raise the car without starting the engine? Any defects to your air suspension could result in an insufficient ride height, sagging to one side, or excessive road bumps, or wearing out of your chassis over time. Remove your battery. I have a 06cls55 and it sits very low all around but no warning or anything like that pops up on the dashboard . 8. Trust us, this makes life a lot easier. The worse the air spring leak, the less capable your Mercedes-Benz E 350 is of absorbing road shock and the less comfortable the ride. 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. Instructions: Remove your vehicle's battery to disable the air suspension system. You can use a diagnostic scanner that can retrieve the fault codes and erase them. Now there are plenty of aftermarket airlift conversion kits, but on several Mercedes-Benz models, AIRMatic suspension is factory installed. Thank you for registering with Aerosus. The base of the air spring fits in perfect form. It is not temperature related. Bit the bullet and had both rear air bags replaced along with the pipes. Faults like air leaks may be thrown up on an laptop but it won't tell you the component that is leaking. With a suspension that errs on the firm side, the w204 C-Class is versatile enough to cruise in style while still being able to carve a corner or two. Sometimes it could be a just a $5 faulty relay that may prevent the air suspension compressor from running. the problem doesn't present itself, but you shouldn't have to . And the sagging that results from faulty suspension isnt a good look for your beautiful car. Firstly, if it's an electronic fault you should have a fault code or message on the dash, if so any fault will be picked up using a diagnostic laptop to make diagnosis a lot easier. There is a possibility of leakage at any of the connection points within the Air circuit. , you can purchase new ones online without having to replace the whole strut. This prevents unwanted dust, dirt, and particles from entering. The most common Mercedes E Class suspension issues are: AirMatic IssuesAdvertisementif(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'vroomo_co_uk-medrectangle-3','ezslot_1',108,'0','0'])};__ez_fad_position('div-gpt-ad-vroomo_co_uk-medrectangle-3-0'); The E Class first generation, launched in 1993 was the facelifted version of the W124 (originally launched in 1984). While driving approximately 25 mph, the contact heard a loud popping noise outside of the vehicle. Remove your battery. You need a scanner that can read and clear codes for multiple systems such as the AirBag, ABS, Engine, Transmission and also the Air Suspension Control Unit. 1999 Mercedes-Benz E-Class 4-door. If you have a leak tight system and the compressor runs when actuated you must have a leaking air spring or 2. Winkelen op rubriek. Connection at the air tank / central air reservoir, Joints, brass valve on top of the air struts, Most owners dont even know that there is an air suspension compressor filter. Did some investigation today, when I removed the under tray the inlet pipe and filter for the compressor fell out. This will difficult to track down without a scanner. There are aftermarket suspension conversion kits for Mercedes-Benz that even include the fix for the control module so that you never get that air suspension warning message again. We cannot raise it, because the engine will only turn-over on the starter motor and engine does not start. Drove the car on Thursday after starting the engine the bags re inflated and the car has stayed up since. You are using an out of date browser. In the case of the W220 S-Class, it is located on the right side, between the passenger side headlight and the air suspension compressor. If the pump and power to the pump is fine, then the likely cause is the.. 3. height level sensors. For example here are some listings on Amazon and eBay. Reinsert your airline onto the spring and torque the bolts back on the caliper before reattaching your cable shocks and battery. 2. There's a metal arm off the rear sway bar that can rust and break that will cause this issue.