Mercedes w221 rear level sensor location 4° to 2. Are you trying to find the location of the Oxygen O2 sensors in your Mercedes Benz? Well, All airmatic shocks (4) have been have been changed in the car alonsigde the compressor. Need part # and instructions/location. Location of fuses Mercedes-Benz S-Class, Fuse Style used on the Mercedes-Benz S Class W221. In this video, we will provide you with a step-by-step guide on how to replace the level sensor or ride height sensor on your Mercedes. Don’t worry about the voltage values. Hi all, I am trying to locate the plastic rod link and the metal ball joint clasp for a rear axle level sensor array. The level sensor rusts over time and breaks off, causing the car to lower to the ground or rise. 6) Pass all tests on Star. 8. Part number A 203 470 16 41. Here's how to do it GENUINE MERCEDES-BENZ W221 S-Class Rear Level Suspension Rod A2213202589 - £32. 100 miles. uk Your Mercedes W221 2007 320cdi. It will be delivered directly to your home or work. 5"in the rear from the ground to fender lips ( heights taken from another car and to be within sensors voltages). 39 Buy It Now 20h 54m. Now car sits too low in rear. Disconnect the negative terminal on the battery. The dealer reset everything and the light was off for 100 miles, then on. com/scanner/Get Factory Service Repair Manuals & Specs https://www. Marty. w164 fuel level sensor repairrear SAM fixMercedes rear sam repair So this car comes with either 2 individual level sensors, one per wheel, or 1 single sensor attached to rear anti sway bar on the drivers side. Mercedes-Benz Rear Level Sensor Replacement. Location Normandy Your Mercedes C CLASS 2004 C180 Nov 16, 2019 #9 Bogo said: Hi Folks, I am trying to find some sort of troubleshooting guide for self leveling suspension issue. 214 B22/7 (Left rear level sensor) 215 B22/8 (Left front level sensor) 216 B22/9 (Right front level sensor) 217 B22/10 (Right rear level sensor) 218 B24/2 (ESP lateral acceleration sensor) 219 B24/3 (Left front body lateral acceleration sensor) 220 B24/3x1 (Left front body sensor connector) 221 B24/4 (Right front body lateral acceleration sensor) Near the upper forward part of the left front suspension is a small steel arm that is attached to the body of the ride height sensor. 967) (2006) > Mercedes Benz Workshop Service and Repair Manuals > Steering and Suspension | Suspension | Relays and Modules - Suspension | Suspension Control Module | Component Information | Locations | Page 18987 The Washer Fluid Level Sensor (221-820-91-10) you order from Mercedes-Benz USA will be a genuine OEM part manufactured specifically to fit your 1954-2025 Mercedes-Benz vehicle. However, the upstream sensor on drivers side That constant cycling caused the compressor rely started to intermittently fail, history of "Low Line Pressure" in Airmatic Fault History. Rear axle level sensor, headlamp range adjustment. It is an inexpensive repair, and many S-Class owners with DIY skills can fix it themselves. Just had an intermittent "Low oil Level" light coming on. The battery on W221 is located behind the rear seat and can be Mercedes-Benz is sagging in front or back. Locations of fuse and relay boxes with diagrams and assignment of their elements Mercedes W221 / C216. FuseAndRelay. In such a situation the car knows there's a problem because the sensor does not react when the car makes adjustments to the air bags and usually defaults to Mercedes documentation claims that desiccant used for air drying is maintenance free. 15% discount) £266. The car recognised the sensor being plugged in/unplugged as the 049 B7 pressure gave 0 bar and 35 bar respectively, and I tested the wiring and there is power to the sensor. So I got the message that ther car was going to stop after 500 km. The tire dealer broke the wheels down and inspected the sensors; they looked ok. But longer than that and a good 5-sec to turn over. Indy says I need new compressor. Relay and pump still in warranty. I had to by a new unit from More Mercedes-Benz videos: https://mohecta. Location Daventry Your Mercedes 2002 SL500, 216 CL500, all fully loaded Jul 5, 2015 #13 AIRMATIC is a self- leveling suspension system;adding passengers or cargo doesn't reduce the comfort of your ride. Only one sensor at the rear axle will be found in some models. i can test it like in video above but in this moment car has disconnected rear heater lines so i will have to The cause of this problem is usually one of the level sensors. Troubleshooting: If one strut is lower than the others, use STAR to read the level values. We will cover the tools you'll need, the Hi, I just got front air shocks. I think this video is important because I couldn't find information in a forum, on Youtube or in WIS on the 4Matic, which uses a different oil pan and access also the rear level sensor arms MUST face AWAY from the center of the car towards the bags and connection in order to read correctly. 1 KB Views: 1,752. If the rear level sensors broken I'd be frustrated its got no corrosion round the back and I regularly lubricate it. 4°) in the back. to/2rBaDzx (ch It also helps cuts down on tire wear by regulating the shocks’ compression, so you have longer use from your tires before needing new ones if you own a Mercedes-Benz car. STAR just informed that level sensors are out of range. I went to Mercedes. 00 volts usually around 2. sensor (B24/6) Ground terminal 31 Voltage supply terminal 30 Voltage supply terminal 87 LF level sensor (B22/8) RF level sensor (B22/9) Rear level sensor (B22/3) SAS pressure sensor (B7) Diagnostics CGW (N93) Air compressor relay (K67) Air compressor motor (A9/1 m1) SAS air spring strut solenoid Mercedes S Class fuse box diagram - layouts and locations. uk Your Mercedes 124 300 CE 24 Coupe, C220CDI, Porsche 911 4s, Dolomite sprint, Mercedes w221 is the fifth generation of Mercedes-Benz S-class cars We will present a detailed description of the Mercedes 221 fuses and relays with block diagrams and their locations. mercedessource Product - This part is often overlooked - not hard to replace - but if not done right could end up expensive and very frustrating In this video, I will go over the procedure of removing and replacing the level control valve in your older Mercedes with Airmatic suspension. It turned out to be the sensor in the Adblue tank it needed to be recalibrated. Then remounted after bubble checking everything. One of the standout features of this model is the Airmatic suspension system, which uses air springs to provide a smooth and adjustable ride. My w220 S55 level sensor went bad. Before you change out a module, try another door handle. Then I put epoxy on that mating surface. In this case, it measures the 4) Front height sensors L+R (OEM) + back height sensor, aftermarket. The strut is locked out at full Location Abergavenny Wales Your Mercedes Cl 500s & CLS500 with LPG conversions Jun 29, 2017 Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Jun 30, 2017; Moderator DAS should show sensor locations but I don't have a fresh copy at reach at the moment. Location Chatham Your Mercedes 2011 E class Estate 350cd, Porsche 928 S4 Jan 26, Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Jan 26, 2023; Put a heavy load in the back, car goes down, level sensor detects that and the compressor fires up and inflates the air bags back to the correct Electrical auto parts for Mercedes-Benz S-Class (2007-2013) W221: Oxygen Sensors, Oxygen Sensor Removal, & more If you are having trouble adjusting the mixture on your car to proper levels, Oxygen Sensor ((Rear Right, through chassis # " A86/1 ( Front short range radar sensor unit ) : CAN controller: CAN bus OFF "I know there is 4 sensors in the front bumper : A86/1b1 A86/1b2 A86/1b3 A86/1b4 So I'm not sure what A86/1 alone means ? Here is a picture of the front bumper with the 4 sensors. affiliate link for this part: http://amzn. 1 KB Views: 1,750. mbssouthampton. See less See more 1 Bill My Mercedes: 2014 S550 (current) 2011 E350 Wagon (current) 1988 560Sl (current) 2007 S550 (Totaled ) 2005 E320 4Matic 2005 This confirms the load sensor is work fine, You add weight to the car the car goes down, the sensor moves & turns on the compressor, once the sensor has reached its range the compressor turns off. Next go to auto level. I read Kobus's pictorial on the issue (very good), but its for a different model, and not the same part number. I didn't have this the first few months I had the car 2-3 seconds at a time, rear seemed high enough to nurse home. £14. The 3 level sensors ( 2 front and 1 rear ) have been changed as well, as one of the sensors ( front passenger side) was reading a value too close to the limits, but even with the sensor changes, it is still reading a bit too close to the limits on Star. W221 - Replace Left Fuel Level Sensor Jump to Latest 3. Car E55K (rear) check the level sensor arm position in comparison to the level sensor 196 bar the pump is new from Mercedes and about a year old although when performing a rodeo on tickover the pressure can drop to 130 from memory my guess is perhaps the pressure accumulator attached to the Signal 2 of component B22/8 (Left Front level sensor) 0 Volts. How do I check the first longer B22/3 (Rear axle level sensor): Signal Implausible Current and Stored When I remove the code, on first start it seems OK for a while, but on next start the problem is back. W221 S-Class Rear Level Sensor Rear Level Sensor replacement 2008 S550 4Matic HELP!!! Jump to Latest BenzWorld. 7v. 4° to -2. mercedesbenzofnewcastle ️ (129,579) 99. 4° in front and (-1. The sensor you are looking Standard sensor? Are they standard? That is, a national tire dealer changed out the two rear tires and the light came on after ca. Similar Posts. com/manualsAsk Car Questions & Get How to replace rear parking sensor (parktronic) for W212 E-Class without removing bumper, fast and no tools needed. Marty, I want to replace the rear level sensor A0105427617 on my 2003 Mercedes E55AMG. Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Jun 22, 2017; Moderator The company provides high levels of customer service and quality workmanship, Mersedes Fuel Level Sensor Repair, remove fuel level sensor, change Fuel Level Sensor . If fine. Authorised Forum Supporter. 00. The two listed above in post #2, plus the Exhaust back pressure sensor (B60) which is located at the rear of the engine. 10) 143: 25A Rear seat control unit: 144: 25A Rear seat control unit: 145: 20A AHV drawbar This guide provides instructions on replacing the rear air suspension level sensor on a Mercedes-Benz R-Class or GL-Class. PM me your address. The part is about $40. 9. Test again at ecu, if missing, wire broken somewhere. Thread starter traffic0703; Start date Jun 30, 2015; 1; 2; Next. The front and rear door handles are Link to special tools: https://mercedessource. If it doesnt then the relay is bad , the compressor is bad, or the fuse is blown. No additional engine sounds around town or on short freeway hop. Procedures are similar for other Mercedes-Benz with air Location UK Your Mercedes S500/2010/500 Mar 28, 2021 Took a while for parking sensors to come back on to be fair. the car obviously rises back up and sits level also. com/manualsAsk Car Questions & Get Buy YOUCANIC Pro Scanner https://www. I hope this helps, Lou. B22/8 Left front level sensor (Location mirror image for B22/9 Right front level sensor). When I tested the rear level level sensor, it was severely under voltage, at 0. It can be seen that the rod has broken away from where it fits to the suspension (is it a ball joint there?) RAC tied it up As said I inspected and checked the 4 pin rear cable section from the rear wheel arch to the sensor itself and it appeared to have continuity. W639 2011 Viano 2. Link for rear level sensor A2203200032 (EUR 40). Clear Dealer. Could I be running too rich? Any ideas are appreciated. renrutp76 Senior Member. Turning Angle Sensor - Mercedes-Benz (010-542-77-17) 1954-2025 Mercedes-Benz (105427717) Part can I own a 2007 Mercedes W221 and I'm very pleased with it, and have taken very good care of it. 8) Car now not dropping down, even if it is days on parking lot. Where is the oil level sensor located in Mercedes 2007 S550 W221: Dealer replaced both pairs of front and rear wheel speed sensors replaced over the past few months. Joined Nov 11, 2019 Messages 45 Location Wiltshire Car Mercedes S350 Bluetec. Removal. Joined Mar 25, 2010 Messages 15,506 Reaction score 7,049 Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various My understanding of the drawing below is that left Closing Plate (Item 89/1) comprises a suction pump (Item 95), left fuel level sensor (Item B4/1), and the fuel pump pressure sensor (Item B4/3) together. Go to top. This happened during around town driving. 00v) Replaced the coolant level sensor with a Bosch replacement and no change to warm start. The car had to go back in a couple of days later for them to trace the initial problem. The ride height showed at -7mm on the rear and the front left and -35mm on the front right. OP. Robin Buy YOUCANIC Pro Scanner https://www. Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Aug 23, 2017; Moderator #8 Also the rear only has 1 level sensor for both wheels so can only be adjusted as a whole. 45V instead of the range of 2. The said my fox add blue sensor has broken. If the level values are showing good, the level sensor needs to be adjusted or replaced. So I will be able to do some coding and troubleshooting! I am still trying to locate the front the sensor with control arm and bracket. R170 (1996-2004) TROUBLESHOOTING; UPGRADE IDEAS; or dirt that may have been building upon these sensors. I also got myself a dell laptop with C4 SDS!!! from a very good friend. Location of O2 Oxygen Sensor. I will check the rear level sensors. This will reveal the position of the oil level sensor. ? Thanks in I finally got the car up on the hoist and discovered that the lever that connects to body of the vehicle (Bracket) to the level sensor at the rear axel had rusted and broken off. The handle sensors are common failure. Easier to understand in mm. Maintenance | 2006-2013. Level sensor calibration. but it wasnt there! Another graphics that show the sensor behind the left A/C vent in the driver´s side. The voltage values and the height value in mm is the same thing. Mercedes-Benz Parking Drive the car to the most level surface available, leave the engine running, then measure from the center of the hubcap star to the point directly above it on each wheel, and write it down. For this reason I am looking for the specific shop procedures on a W221 ABC level calibration so that I can be 100% sure that the levelomg sensor system is correct. I dug a little deeper in DAS and found some additional testing for the airmatic components. This monitors the DPF fill level for protection of the turbine & the engine. Rear and Front Cameras. There is indeed a problem around the rear level sensor. Height sensor voltage was 2. Faulty Oil Level Sensor. A faulty oil level sender unit can cause a false reading of the engine Ok, I got the rear sensor complete with the bracket and control arm, got both motors for the headlights, and the main control module. I find that it's pretty cramped. I waited until Tues and bought the B7 pressure sensor (£60, direct from MB, and is incidentally the same part as for the air con pressure sensor). Mercedes-Benz. We hope you find the Door Panel Removal Mercedes-Benz S550 W221 2006-2013 guide helpful. B22/3 Rear Axle Level Sensor. Turns out it’s a 2 part signal Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Mar 17, 2024; Moderator #3 Check for supply, ground and signal return at sensor. Once replaced I will calibrate and see can I recreate the fault. So, after work i would check this sensor under the back seat. 5L (272. Although that is no guarantee that there isn't a leak. 7 volts but I am sure you already know that Also this is what helped me to get it right with the SDS Mercedes S350 Bluetec W221 - 2012 - Rear Height Level Sensor Question? Thread starter Sammerc350; Start date Feb 19, 2023; Feb 19, 2023 #1 Sammerc350 Member. The EPC shows: Mounting Plate with fluid level sensor. Any ideas guys as I doubt all 4 sensors are faulty? Keyless Go was part of the Premium 2 package for the 2012 model. The problem came right back. Signal 2 of component B22/9 (Right Front level sensor) 0 Mercedes B22/8 Left Front Level Sensor - Q&A for Mercedes-Benz C1133 and W221 Rear Level Sensor There is only one level sensor and the system cannot I am thinking maybe change that rear height sensor just incase there is something giving wrong MBO Forum Supporter. Rear level sensor 2008 S550 4Matic. 00 - 3. The fuse is located in the rear fuse box thats in the level sensor rods seize up and break off leaving the car stranded (beached) from wheel centre to the bottom of the wheel arch is around 370 mm each corner There is indeed a problem around the rear level sensor. S500, S600, S55 AMG, and CL500, CL600). NG/TF1800 ML250 Sep 19, 2023 #2 Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Jun 11, 2020; Moderator Thanks, the link was informative. The rear SAM control unit with fuse and relay module (N10/2) is a device on the interior CAN in the overall network. 25 yr auto tech, 20 for Mercedes-Benz. Had the opportunity today to check the airmatic system with SDS. By chatting and providing personal info, you understand Mercedes S-Class W221 Air suspension compressor not responding. My Mercedes: 2014 S550 (current) 2011 E350 Wagon (current) 1988 560Sl (current) 2007 S550 (Totaled ) I also suspect the rear level sensor, since the car went down to the same degree on both sides, The W221's Airmatic system is much like that of the W220. Put the car up on the Quick Jack, disconnected the rear sensor, turned on the headlights, and moved it full However the rear sensors are reading a positive 2. Could be the rear level rod snapped. Fuses in the trunk Follow these steps to replace the airmatic control unit on a Mercedes Benz S-Class W221. - Right Rear 49mm Vehicle Level Sensor + Voltages: - Left Front 29mm 1. Location Portsmouth , Hampshire. org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. Located at various points in the interior and exterior of the vehicle. Jump to Latest 691 views 3 I am sure Mercedes makes a special install tool, but probably wouldn't be enough room to get to it properly. I have w221,rear axle is very up and there is no fault code. Very simple to break. Around a year and a half back, all 4 struts/shock absorbers failed. to the latest Mercedes-Benz Technical Publication and follow all pertinent instructions when testing, SAS pressure sensor B22/3 - Rear level sensor B22/8 - LF axle level sensor B22/9 Rear Level Sensor (B22/3) Location: Rear stabilizer bar. One of the most common problems with the Mercedes-Benz W221 S-Class is the failure of the rear-level sensor. Fuse # 56 was short. Each of these sensors has two hall effect sensors inside. The Damage: New Boot Actuator (new from Mercedes inc. Thanks Given: 13532 Thanks Received: 16601 I need to replace the coolant temperature sensor (B11/4) in my w221 2008 s550. Cigarette lighter fuses. Another "great" engineering design. I have tired starting with the cold start injector un-plugged with no change. There are 3 sensors associated with the DPF that are used to feed information back to the CDI control unit* (N3/9). This should help with removal of the rear door panel: For people that discover this post in the future - models with Distronic PLUS have different parking sensors like the ones described above by @dlafever and models without Distronic PLUS have the sensors that are visible on the front and rear bumpers and are the well-known round sensors that are found on previous models and other brands of vehicles so I found in the internet some graphics that described this sensor under the cupholder near the armrest. The fault was implausible rear axle level sensor signal though SDS showed an accurate or at least plausible level measurement. Menu. Keeping level visually same front and rear. and you put the rear axle to level, is the sensor voltage still high? Sent from my iPhone using Tapatalk Thanks given by: Rocinante Location Offline Mercedes Benz Specialist Reputation: 1,915. I lowered the pressure with DAS, raised the car with jacks to 28" in front and 28. Mercedes Suspension Ride Height Level Sensor. Cigarette up 2008: Radar sensors control unit (SGR) Front short range radar sensor unit Rear short range radar sensor unit DISTRONIC PLUS up to 31. 2. 1) Air suspension advisory sensor failure Left rear level sensor B22/8 46L Left front level sensor B22/9 40L Right front level sensor B24/3 48L Left front body lateral acceleration sensor B24/4 16L Right front body lateral acceleration sensor B24/6 56L Right rear body lateral acceleration sensor CAN C 64K Engine compartment CAN F4 5L Load compartment fuse and relay box F4f32 2L Buy YOUCANIC Pro Scanner https://www. Standard blade fuses are used in the S-Class. The oil leaks thru the sensor, where the plastic meets the metal. The W221 refers to the Mercedes-Benz S-Class, a line of luxury sedans produced from 2005 to 2013. W221 S320 - rear of car dropped down. Plunger travel sensor calibration. Control unit for video sensors and radar sensors (since 1. On a used part yard I saw a s600 W220 Joined May 29, 2007 Messages 10 Reaction score 2 Location Plymouth, devon Website www. B22/8 Left Front Level Sensor; B22/9 Right Front Level Sensor; B22/3 Rear Axle Level Sensor; The two front-level sensors are located at the air suspension struts. It is equipped with the M273 E55 engine. co. comHello guys and welcome to my channel! In this videos, I want to share with you how I diagnose and replace Adblu W221 Airmatic rear level. BenzWorld. 6ish for both signals on the correct wheels, but the front right sensor signals showed 1. Joined Dec 1, 2008 Messages 13,702 Reaction score 952 Age 54 Location Southampton Website www. The two front level sensors are located at the air suspension struts. But dramas back 4 Yr later. Battery Location Mercedes-Benz SL-Class R230 SL500 SL550. sensor (B24/4) Rear body accel. Mercedes-Benz lowered to the ground, The level sensor is faulty. Radar parking sensors on the 2005 to 2007 S, w221 with disctronic plus turn off frequently due to interference from Jags, W221 S-Class. I replaced just the arm - not the sensor - and after inflating the rear struts the vehicle lowers the rear back down. (Rear level sensor) No signal 5150 B22/3 level sensor failure of both signals - stored 5151 B22/3 signal implausible I can run the compressor but the rear doesn’t lift. Does this car (07 S550 4Matic) have just the single rear sensor? Do they commonly go bad or maybe the linkage like the w220? Bill . I had the red ABC fault last year and replaced the pump. Joined Jan 6, 2020 Messages 70 Location In the garage!! Car W221,W212,w211,W209,s211 Mercedes S350 Bluetec W221 - 2012 - Rear Height Level Sensor Question? Sammerc350; Feb 19, 2023 I need instructions on where the rear level sensor and linkage is located on a 2003 w211 sport. The level sensor is clean. Table of Contents: Symptoms; What you will need; Find Hyundai VIN Number Location. Control unit for video sensors and radar sensors (from 1. It looks like when I had the suspension rebuilt , the mechanic moved the level sensor out of position so it was pretty much cocked upside down. Each front wheel has a level sensor and the rear has 1 level sensor. com/manualsAsk Car Questions & Get B82 Temerature Humidity sensor location? Jump to Latest W221 location Automatic air conditioning actuator motors, component description. com/store/sls-leveling-adjustment-special-tool-set-adjusting-ride-height I have adjusted a lot of these valves W220 S600 and a S55 amg Fuel Level sensor have difference resistance range I picked up an odd thing and I wonder or other have seen this. Airmatic level sensor A0105427617. The sensors produce a voltage that the Airmatic Control Module translates to axle height. Need to replace oil pressure sensor. 30-Day Money-Back Guarantee. On my (then new) W221 the height from wheel center to wing was generally 5 -10 mm greater at the rear than the front. (Source: W220. If you get a p5503 code, use STAR to run a pneumatic test, consider replacing compressor if less than 10 S Class W221 Fuse List, Location, Relay, Chart, 2006-2013. com . 10) 143: 25A Rear seat control unit: 144: 25A Rear seat control unit: 145: Joined Dec 9, 2011 Messages 15,165 Reaction score 7,621 Location Torquey Your Mercedes C350 CDi Estate (GAD Edition) Buy YOUCANIC Pro Scanner https://www. The Right side Rear is indeed where the Rear SAM and Fuse Box, plus a load of other Electronic Parts are located :wink I actually have no idea where the Yaw Sensor is located on W220 and would be very curious to know, please post when you find it :wink Cheers Dave Install the new sensor by pushing it in the place of the old one and installing the three screws you removed earlier. 90. 98V - Right Front 28mm 3. 00V - Left Rear Location france Your Mercedes clk3202001,sl6002003 with everything regrettably sold ,A class 170cdi auto. Carefully measure the length of the rear sensor link and write it down. 00 Fit new Boot Actuator at local independent £ The codes were C1525-064 - System pressure too low (presumably from when the fluid was low), and C1132,C1133,C1134,C1136 - Fault in front left/front right/rear left/rear right level sensor. 0 miles from your location. all fuse and relay box with diagram. 61 and should be between 2 - 3 volts. Mow221 Active Member. If it sits for less than 5 min it fires right up. com/manualsAsk Car Questions & Get Location LL237ER Car E class 220 D w212. Not at the same time, there was a few days gap between each strut failure but they still failed. xV for both during the +/- adjustment screen. 2008 W221 S320 CDI - Proper way to change rear (consumer) battery and should it be a AGM Next Last. 215. REAR SAM - U100800: LIN bus 1 has a malfunction. I've got a 2003 RF body accel. The arm moves up and down with the suspension arm, and the sensor tells the computer what the ride height of that corner is. 186) V6-3. 10 or Blind Spot Assist W221 (2006-2013) W222 (2013-Present) SLK. 9 All level signal sensors voltage should be between 2. Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Sep 21, 2015; First go to the auto set of levels sensor Then auto level travel plungers. Note on the invoice - discover coding to rear control not showing boot handle, re-programme, all OK. 49 V, height 127 mm initially the 40 amp fuses in the front SAM are OK. Location edinburgh Your Mercedes w221/2011/s350 Feb 21, 2018 #2 i just done mine oil cooler seals my car is end of 2011 same engine as your and my seals was old style ( and it was wet there ) garage then the rear level sensor fixed with a hose clip £450, B22/9 Right Front Level Sensor. Tighten the three screws, preferably using a torque wrench like the torque wrench. Hi all The rear of my car is very hard compared to the front. I use DAS with a c4/c5 star diagnosis. Otherwise, check for leaks at the bag or the line connection. 8K views 2 replies 2 participants last post by victorsnc Nov 27, 2021 oil level sensor leak On my E300D I simply removed the retaining nuts or bolts. Monitors right front brake pad wear sensor, coolant level indicator with windshield washer fluid level indicator and Anti-Theft Alarm, a tilt sensor Anti-Theft Alarm inclination sensor, door contact switches, and the rear brakes wear sensor. This then comes back to a leak, the leak could be the smallest of holes in the pipe that feeds the splitter union. While off it knocked off collision warbing and distronic too . Mercedes-Benz Electronic Ignition Switch EIS Failure. MB Club UK is A Mercedes Enthusiast club run by enthusiasts for enthusiasts Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Dec 11, 2014; Moderator #1 Hi all Im It seems as though the ABC ecu uses the ride height sensors in addition to other sensors and logic to set the ride height. W221 location Automatic air conditioning actuator motors, component description. Location Hampshire Car 2018 E63s Hyacinth Red, 2018 Mustang GT Convertible, If it only has a single level sensor than how can this affect differing height on a single side, Mercedes S350 Bluetec W221 - 2012 - Rear Height Level Sensor Question? Sammerc350; Feb 19, 2023; Wheels, The same link shows window regulators as having a sensor, but no separate listings for the regulator sensor itself. Mercedes-Benz Hood Open Warning. luxurydrive. On this unit the o-ring is not the culprit. OP . 2 Ambient Temperature Sensor (Switch) Replacement Service How much does a Ambient Temperature Sensor (Switch) Replacement cost? On average, the cost for a Mercedes-Benz S550 Ambient Temperature Sensor (Switch) Replacement is $129 with $34 for parts and $95 for labor. It will affect both rear struts, unlike when you have a bad rear airbag that causes the car to drop at one corner. I don't see any issue in the wiring. When i go down with height, i need to enter the inclination degree of the wheels to save the level. So I need to get rear ride height sensor(s). Turning Angle Sensor - Mercedes-Benz (010-542-77-17) 1954-2025 Mercedes-Benz (105427717) Part can but i am afraid w221's sensor does not have a fan because i do not see any opening for sucking the air. DAS states, that it should be 1. Prices may vary depending on your location. SDS has even highlighted the rows prompting a problem. 5) Check for leaking air reservoir. 103k miles total on car. AIRMATIC can raise thr vehicle with th Didn't make sense the 2 light "motors" would go at the same time, so I did some rudimentary troubleshooting. Joined Mar 27, 2012 Messages 146 Reaction score 9 I too was puzzled about both rear struts going at the same time and the ability to pump up the rear and then pass the tests. I hope this will be the final search :thumbsup: Each sensor is connected to a link rod attached directly to the upper control arm. Hi Merc fans, I've got a crack on the ball joint linkage arm of the rear level sensor that controls xenon headlight level. but it wasnt there neither. SEARCH BY ZIP CODE. Follow up to make instant updates:- Subscribe to be informed of the c I have an inclination sensor you can have if you want to try changing it out by soldering 6 wires. Turning angle sensor. There is a single rear axle level sensor located near the rear-left drive axle. Feb 7, 2021 #21 geoffus MB Enthusiast. Settings work in that the LF and RF sensors work away from each other, battery level went low Mar 30, 2020 #6 OP . pdf. I am trying to remember and from what I can, the fronts were at 0 and the rear -1. The W221 Airmatic Calibration. The car has a strange airmatic issue. We hope you find the Mercedes Benz Parking Sensor Replacement guide helpful. Checked oil level, hot, and was at half point on Howzit guys Working on a 2006 Mercedes-Benz S500 W221 model. Joined Apr 2, 2020 Messages 1,552 Location Burbage Car E250 AMG Sport Convertible, B200, Yamaha YZF R1 MB used to combine the coolant level sensor and the washer level sensor in series Mercedes SAM Module Location, Purpose. youcanic. I suspect that sensor would be quite close to the lift motor. So I poked a hole and put a tie strap through the I have message on the dash and when scanning with STAR I see a code for what I believe is the rear leveling sensor: 5151 B22/3 (Rear axle level sensor): Signal Implausible Basically if the dash does not show visit workshop then the compressor should come on. 2008-2015. Eric. Fuse Location Mercedes-Benz S-Class W221 2006-2013. Your Mercedes 970 Panamera Turbo; W221 S500L AMG Line, C215 CL500, W251 R350L AMG Line, Location UK Your Mercedes S500/2010/500 Sep 10, Essential failures/items: New gearbox elec pack, rear air suspension level sensor, new air suspension pump, new Harmon Kardon amp, My delphi diagnostics has thrown a code saying that the level sensor is not working. My rear level sensora were the wrong way round so one side would be slightly lower but now both sides are level, Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's May 21, 2015; Had this problem 9 months ago which went away but now back again. Edit: Alternatively, if you are not comfortable with your desoldering/soldering skills, you can send Step by step: How to diagnose low coolant level messages; fix and get rid of these error messages. Acceleration Sensors. 7) Made level calibrating on Star, maybee 7 times, in different workshops. . The bolts need to be tightened to 10 Nm if they have a pre-tapped thread or 15 Nm for a non-tapped thread. R170 (1996-2004) TROUBLESHOOTING; UPGRADE IDEAS; TOOLS; PARTS; Home > Engine > Location of O2 Oxygen Sensor. Apparently the few things that could cause this are. Air Suspension Problems in Mercedes. About 4k miles since last oil and filter change. ML 350 4MATIC (164. But they were between 2 - 3 V. What's the procedure here? What's the part#, do I only need one, etc. Also for the Signal of component B22/3(Rear axle level sensor) the voltage is 0. So quick update on this. 1. Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Dec 16, 2014; Moderator #1 all level sensors show inside the specified voltage range (2. I determined the linkage to the rear axle level sensor arm rusted away from the sway bar. 9v vs 3. i have a Car, Chevy, Chrysler, Dodge, eBay Motors, Electric Vehicles, Ford, GM, GMC, Jeep, Lincoln, Mercedes, Mercury i know how frustrating it can be to deal with electrical issues especially when we cant find the location. AutoHex (Auto Diagnostic scanner) is one of the best Professional scan tools to for Mercedes Benz; Autohex Scanner can test Mercedes Benz Systems effectively and easily, with many powerful features to help you in diagnosing and testing. Read User Review & Check Price → Fuse Location Mercedes-Benz S-Class W221 The most common reason a Mercedes-Benz shows a low engine oil level, even if the level is full, is that the oil level sensor is faulty. 23 Body Acceleration Sensors Current Cars: 2008 Mercedes Benz S550, 1970 Fiat 500L, 2023 Tesla Model 3 Former Cars: 2003 Jaguar XJR, 1997 Mercedes Benz C280, 1956 Oldsmobile 98, 2005 & 1997 Ford Crown Victoria Police Interceptor, 1987 Alfa Romeo Milano, 1986 Maserati 425 Biturbo, 1969 Fiat 124 Spider, 1971 Plymouth Duster Hi, i try to calibrate the original height level of an ABC suspension (after changing the level sensor sticks). Customer. It sounds as if the sensor is disconnected, or was bent while changing the left spindle. Location Reading Car Mercedes. This can be a tricky as the pan is often sealed to the engine and will need to be pried off as carefully as possible. The level sensors are not doing much when the car is right down. 00-3. The only codes are: 5160 - Check component Y52y2 (Right front solenoid valve 2) in Assembly Y52 (Right front axle damping valve unit) 5150 - Check component Y52y1 (Right front solenoid valve 1) in Assembly Y52 (Right front axle damping valve unit) 5152 rear level sensor incorrect signal I'll try to do soapy water method and check sensor connections at same time. I bought some replacement links only, but on removal of the links/sensor on the rear passenger side (above the drive shaft) I can see that there is a crack in the sensor housing itself where it holds the securing nuts, and the balls of the ball joints are The rear was standing high and did not accept calibration . Oil temp is still normal, 80C. Mercedes-Benz M272 M273 Engine Oil Change. Lou Palomino. The sensor can fail, which causes the car to drop to the ground, again only at the back. Hello MB Club, I have a question about my Height Level Sensor 2012 - S350 W221 - I would Word to the WISE, replacing oxygen sensors on the 2013 - W221 will bring factory showroom performance back to the car you didn't realize was missing and it is quite amazing. Problem is they use a galvanized sheet metal clip with a ball on the sway bar. Replace Rear Battery Mercedes 2007-2009 W221 C216 S400. That was done at first. org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the Location UK Your Mercedes S500/2010/500 Apr 22, 2019 Rear sensor Signal 1 of B22/3 0. Yours could simply need calibration. ee) Top 4 Problems that cause . Clean the front camera located W221 (2006-2013) W222 (2013-Present) SLK. 7%, Location: Newcastle upon Tyne, Tyne and Wear, GB, Ships to: Mercedes W212 Rear Suspension Level Sensor Wiring Loom Cable Harness A2125402705. The solution: On Control Unit - ABC Control Unit Initialization; there are two line items: 1. In some models, you will only find one sensor at the rear axle. The challenge is accessing the rear-level sensor I just went through this few months back but my memory is shot right now. Disconnect the wiring and remove any additional bolts before removing the W221: Rear air conditioning control unit: 5: 109: W221: Rear blower intermediate connector: 15: 110: W221: Left rear multicontour backrest control unit Right rear multicontour backrest control unit: 7,5: 111: Rear multicontour seat The Adblue was drained and replaced I believe a sensor on the exhaust was replaced. No CEL or other lights. Feel free to ignore me as I know nothing. Oldspanners; I've already checked around the bags previously and couldn't see any leaks. I put solvent on mine and dried it with compressed air. Next. W221 Wiring diagram for automatic air conditioning REAR SAM - I've been digging through the forums for a few days trying to find a clear answer on the location of this sensor. I have a 2008 CL 600 and the picture is the S class bumper but the sensors are the same. Problem is changing it requires removing the rear sway bar. Look at the sensor setup and make certain that nothing is loose, bent, or misplaced. Jun 11, 2018 #4 is nothing wrong with the back of the car,it thinks it is at the right height,so is not attempting to send air to the back,the W221 is famous for this part to go wrong,my guess is that going over speed restriction bumps too quickly can cause A single sensor in the rear It is very common in the W221 for the clamp that holds the rear rod to rust and snap, thereby breaking the link between the actual rear height and the sensor. i hope i am wrong. Location Tonbridge Your Mercedes W221 S65 AMG - W204 C63 AMG + Various other MB's Apr 25, 2023; Moderator Location UK Your Mercedes S500/2010/500 Sep 6, Then found another option to adjust each corner and got very confused as the car only gets three level sensors 5 cm over the 2m00 between front and rear axles. After undoing the bolt in the inner fender, we were able to move the sensor back into position and the car is now sitting right. brppmcp fwlsnjq vqzkh gbcljkm dxds bdvxjti qekkpw zqvai tpjdt vrbcd