Mercedes abc fluid leak. owners may contact mercedes-benz at 1-800-367-6372.

Started leaking fluid. ? Jan 9, 2021 · Joined Aug 25, 2006 Messages 31,434 Reaction score 21,789 Location Midlands / Charente-Maritime Your Mercedes '93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 R350CDi Jan 1, 2012 · Fill up res to the engine off min/max, install filter. You should get the fluid level adjusted and have the ABC suspension system scanned for fault codes in the suspension control module and have the system inspected for fluid leakage elsewhere. New Style Pump and Labor was about $ 2000. uk Your Mercedes M6 Cab - prior to that, SL63 AMG, A-M V8 Vantage, SL55, SL500 and many more Because vehicles are so complex, the fluid could be anything from motor oil to power steering fluid to windshield washer fluid. Flush first, then filter with the new fluid, as the flushing process a lot of crud from the system. 07) from Mercedes Benz for checking the ABC oil levels. The fluid is vital to adjusting the Jun 18, 2015 · It seem like fluid could be leaking from both driver and passenger front. The ABC Flush Tool allows you to flush the system by removing the filter from the top of the reservoir and inserting the tool into the fluid return port in the bottom of the reservoir. co. While Mercedes has no recommended service interval for the ABC fluid most agree that 60,000 is an ideal range. Turns out my front left strut is leaking, and the upper "round" container had no fluid on the stick, so I added in that one until it was at the upper level of the 80C mark: I noticed a fluid leak in my front left wheel well about 4 weeks ago. I would recommend you contact Wayne Gates in Harrow, but not sure how convenient that is for you. When the engine is running, the ABC system is pressurized and fluid fills the accumulators, and the reverse when the engine is shut off and the ABC system Sep 3, 2009 · Joined Dec 1, 2008 Messages 13,702 Reaction score 950 Age 54 Location Southampton Website www. Raise up then normal 15 times if any major components were replaced while checking fluid level only when set in the normal ride height level. Having just jacked it up it seems to be coming from in front of the front wheel (not the shock!). Same thing with the Power-steering. I flushed the system when i bought the car 5 years ago at 165,000 km for prevention and got new fluid and cap filter. If it’s a high pressure line, then cycling the car up and down with the level button will show the leak. Aug 19, 2012 · The garage repaced the oil seals that sit between the connecting hoses and the ABC pump. The only explanation for a sagging when parked is either 1) the strut is leaking badly (it should be obvious from visual inspection or puddles) or 2) the valve block is not closing completely, allowing fluid to flow out of the strut back to the reservoir. There was an Oil Leak coming from under the Rear Passenger Door (Driver's Side) with one drop every few seconds. Jan 21, 2005 · I have had an ABC fault for two years,,a slight bump and the warning comes on,, this does not affect the car sometimes it never does it,, a big reason is the valve in the block under the left hand front wheel arch, they can leak very slightly and when not driven some air can get in. The Early pumps last 5-6 years or 60-80K miles. What is the factory spec for the power steering fluid? Jul 25, 2018 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright May 22, 2011 · Re-install the oil drain plug, re-install the oil filter, add your 7. Check for any fluid leaks around the ABC pump area. Also, the vehicle is lowered on the passenger side. Jan 17, 2017 · SL55 AMG ABC Fluid Change Nov 1, 2014 · ABC pumps and systems are ONLY destroyed by bad fluid!! The ABC pump is lubricated by the Pentosinöl and 200 bar pressure which it produces. 175) WITH THE OPTION CODE 487 (ABC), ACTIVE BODY CONTROL: Complaints of instrument cluster displaying an ABC warning in red, usually appearing during the first morning start up on model year 2001 CL 600, CL 500, S 600 or S 500 vehicles with option code 487 (ABC) and DTC's C1525 and/ or Apr 3, 2020 · Red ABC "drive carefully warning" has slowly increased in frequency. after further checks its been noticed that there is still a leak and this time its leaking from a hose which connects to the pump. mbssouthampton. Now they are saying the ABC pump is not producing enough PSI. Oct 17, 2004 · Using Lucas Stop Leak Power Steering fluid Hey All i just wanted to give a quick update. I collected a sample and took it to my dealer who agreed it was hydraulic fluid. I have a 2003 SL500 and took the vehicle for a service only to be told my ABC pump is leaking fluid/oil and that the only solution is to buy a new ABC suspension pump Sep 6, 2015 · Joined Nov 25, 2007 Messages 3,798 Reaction score 203 Location Yorkshire Website www. The site includes MB Forums, News, Galleries, Publications, Classifieds, Events and much more! Dec 1, 2021 · If it is leaking, I would find it and fix it, as if snd when this line breaks it’s probably going to lose lots of fluid and the pump could run dry. Jul 25, 2009 · I have a 2003 SL 500 and leaking ABC fluid. Got home and no ABC fluid. They ran it on the ramps for over an hour and nothing comes out. uk Your Mercedes 124 300 CE 24 Coupe, C220CDI, Porsche 911 4s, Dolomite sprint, May 18, 2014 · I have never done any ABC work on the car since its in my hands. The fluid used by Mercedes-Benz does not have fluorescent dyes from the factory. Mar 13, 2012 · What is interesting, it is not leaking from left front fender in front of the wheel where ABC valve block is located but it is leaking from behind the front wheel. Car feels very "springy". Next, I zero'd in on the ABC/PowerSteering system. The Mercedes-Benz of Fairfield service center has put together this useful guide to help you make sense of the different car fluid leak colors. Jul 7, 2010 · I think the hoses are the weak link of the entire ABC system and most problems stem from them. Jun 24, 2014 · They checked the entire hydraulic system for leaks, fluid levels and also checked the filter (all of which checked out ok). The leak is clearly coming from the upper most valve block (it has a hose in one end and Mar 28, 2017 · Hi Guys / Gals I am in need of some serious advice. Sep 6, 2006 · This may shed some light on your problem: MY 01 CL (215. Pumps can leak as well. 6. This line attaches to the back of the abc/ps pump and is a hard line that crosses in front of the engine then converts to a hydraulic hose on the passenger side of the motor. Also, I have noticed that the fluid seems to flow out the top of the resivior. ABC oil is leaking out from the closed abc reservoir, I just bought the 2007 mercedes sl 550 with 70000miles, i dont Jan 15, 2008 · this may result in abc hydraulic fluid leakage near the catalytic converter. Car didn't drop down. Apr 18, 2015 · Mercedes WIS states, if the car drops, to filter the ABC fluid. May 23, 2020 · Hello, I have a 2005 R230 SL500. 178), AND S 500 (220. The tech reported the fluid "looks good" but smells burnt. LOL Aug 21, 2011 · Went to have my tires balanced yesterday and while the wheels were off, I noticed that the rear right abc strut has a significant leak. It opens and closes perfect just after it closes or during closing it leaks hydraulic fluid all over the passenger seat. Jul 13, 2014 · Joined Dec 1, 2008 Messages 13,702 Reaction score 950 Age 54 Location Southampton Website www. I'm in St. But after the fix, it did not leak a drop after 29 days (9/1 to 9/29). Dealer wants $912 for the pump, looks easy to replace. Submitted by RepairPal ABC pump(aka tandem pump) leaking fluid. Aug 21, 2016 · I immediately turned the engine off and found a large puddle of fluid on the garage floor. The leak seems to be slow,but my question is that if I May 31, 2023 · Hello all Could someone recommend a garage in Wiltshire-Swindon area to check and fix my 2009 CL500 for a possible ABC fluid leak? Other than a Mercedes dealer. Inspecting the Lines The lines for the ABC system are subjected to pressures as high as 3,000 psi. A valve block rebuild should fix it. This is a common leak as in my career as a MB technician I have replaced many a rack with only a leak at this spot. This site helped me identify that the cause was a hydraulic leak in the lock actuator cylinder. Jun 7, 2023 · The lines for the ABC system are subjected to pressures as high as 3,000 psi. Feb 25, 2010 · When their level is low, there is a leak and such leak is bound to show upon the surface where your car is parked overnight. The car is not sagging at all and it raises and lowers. I would make sure the fluid level is right, then spray the entire area with brake clean, then some compressed air and then look for leaks. The only way to truly check is to get the car up in the air and remove the belly pan. Then a few days later the red ABC warning light came on. . youcanic. Buy YOUCANIC Pro Scanner https://www. These include hydraulic fluid or air leaks, failure of the system to maintain ride height, and poor handling. I have no warnings on the dash. Dec 19, 2017 · The car gave us a ABC Active Body Control "Please Drive Carefully" warning light. This line is in two pieces. Jan 9, 2022 · So my mechanic replaced the valve block sensor and a leaking line it was fine for a week then it came back on. Dec 5, 2021 · BenzWorld. I then advice the owner that a flush of the system will not be required at this stage. These are the sorts of products used by dodgy sellers to move suspect cars. Jan 22, 2006 · I have used the radiator treatment in an emergency with limited success. com Jan 13, 2022 · If the plunger seal leaks, it would allow fluid to flow up the center of the plunger, back along the outside of the plunger past the seal and to the control valve port. Mercedes-Benz introduced the Active Body Control (ABC) suspension system in the late 1990s, and it has been used in several of its high-end models since then. Initially it only came on over big dips at freeway speed now random. The SL550 abc system seems to be a ticking timebomb. It's visible on the liner by looking in and is at the rear of the tire. However, after reading posts about the ABC issues, I started checking the ABC fluid level and it was obviously a little low. Dec 12, 2022 · If the suspension is down or the car is parked on a grade, the fluid may read higher than normal. How do I replace the black hose. I NEED YOUR HELP, CHECK OUT MY OTHER CHANNEL ️http May 10, 2022 · Thank you for the replies and y'all were right! Windshield washer fluid leak. 93blade Active Member. Apr 7, 2010 · I have a 2003 sl55 that I am the 3rd owner of. The origin of the leak is at the pinion shaft seal located just below the steering coupling u joint. If it is not repaired, the vehicle ride height could drop too low and cause damage to the undercarriage. Call Jan 21, 2021 · - Rodney Birmingham, Alabama (USA) - Current: 2011 SL550, Former: 2011 C300, 2010 ML350, CLK550 Cabriolet, 2002 C240, 2001 ML320, 1984 300TD Checkout the MBZ glossary: Diagnostic Tool Terms and General Glossary Sep 5, 2019 · Kinda basic plumbing for person with experience building racecars. Their diagnosis was that it was leaking from the water pump which they replaced. I told them that this is common problem of S600, it should be taking care from Mercedes. 2003 Sl500 was driving and heard a noise/pop the red ABC light came on. Sep 30, 2014 · Thank you for your help and sage advice Malcolm - I went back in and found it was leaking from that valve you mentioned due to the washer being heavily corroded. Tank and connection below are leaking. Apr 12, 2014 · To prolong the life of the components in your ABC system and help prevent system failures flush your ABC fluid regularly (every 20,000 miles, or every other oil change). Jan 8, 2024 · To ensure the longevity and efficient operation of your Mercedes-Benz’s ABC system, regular maintenance is vital. Nov 1, 2021 · The ABC system of Maybach models is made up of many different components, each requiring its seals and connections. g. In this guide, we cover the following: Mercedes Hydraulic Suspension ABC Fluid Type. Still leaks after not being used. Today when I went to close my convertible top the rear hatch opened about six inches and is COMPLETELY STUCK! My roll bar is retracted 90 percent in the downward position as well. And over the last 48 hours I have developed a pretty good leak. Its just part of owning an ABC Car. *It's no longer lifetime according to Mercedes Benz* ! The 2004 Mercedes-Benz SL500 has 1 problems reported for abc pump leaks, abc warning light. not sure which one but the indie has quoted £360 just for the hose!!!! May 29, 2017 · It was too good to be true, just over 1 year in my ownership and the ABC has sprung a leak. So glad it's not related to ABC Feb 11, 2007 · I found a pool of gold colored fluid under the front of my S320. Mercedes Benz ABC System Jul 24, 2020 · A month after I took my 2006 SL500 (69k miles) for an oil service the ABC warning light started going on and off intermittently. Nov 30, 2017 · Mercedes BENZ ABC REFILL, If your ABC Light is Blinking or your fluid is just low, watch this video first. Flushing the system on a new Mercedes-Benz Active Body Control System is simple and clean when using AGA’s ABC Flush Tool. 378), S 600 (220. Since the leak is before the valve blocks, the ABC module detects the leak and shuts down the system. 6 L reservoir was good. com sells the ABC CHF11S fluid for less than $20 per liter. ABC reservoir empty, fluid leaking from bottom of pump and caused my front end to drop to 3 inches of the ground--scrapes on dips in the road--wow. I called the Mercedes dealership to get the fluid,and they said it takes about 4 to 5 liters. I have peered Apr 17, 2017 · I recently noticed a fluid leak from my 2002 CL 600. Louis MO and my headliner recently started to fall. No leaks were detected in the ABC system, e. I 'think' its coming from the ABC pump but not sure where. Mar 22, 2016 · M113 V8 Engine, Bonnet open ready for ABC Hydraulic Fluid Flush On inspection of the hydraulic fluid, I discover that the condition, purity and cleanliness of the oil (CHF11s) is well above average condition. uk Your Mercedes M6 Cab - prior to that, SL63 AMG, A-M V8 Vantage, SL55, SL500 and many more May 21, 2016 · Yes the AA man should have looked in the ABC filler tank, open the bonnet and look on the right hand side and you will see 2 tanks with caps on, the ABC one is the front one, not the round one. Grommets were split into two. Fluid was about 1/8" down. It did quieten a noisy waterpump though. May 1, 2006 · After brought a car back, they just filled up the ABC fluid and told me that the ABC problem has been taking care. Fluid was Black in color as well. Mine started leaking after 20 years. It's a simple remove (from the pencil) and plug (into the leaking hole) solution. The ABC seems to work fine, there are no warnings nor leaks. Mechanic said it was a valve cover gasket and was leaking oil. By the way, hydroscopic fluids such as the ABC fluid, brake fluid and many other petroleum based and synthetic fluids, don't absorb moisture unless the sealed system that it's in is continuously vented to the atmosphere as when opening the reservoir. That's a few thousand in pump replacement. When your hydraulic fluid begins to leak from the ABC system, you may notice your vehicle sagging a bit lower to the ground than Sep 16, 2023 · So to get started, bought my cl500 a few months ago knowing it has a rear left hydraulic line leak now after I bought the car it has been sitting on the drive way It was empty on fluid so I decided to test it I filled it up with about 2 to 3 l of chf11s everything went up and down however the rear left did but slowly as it was leaking alot Nov 25, 2019 · A PrePurchase Inspection (PPI) was conducted on a 2005 S600 during which the fluid condition aws checked. Aug 5, 2007 · I Have a leak from the pump on my 2003 s600. First you need to get all 4 wheels off the ground and the car on axle stands, the wheels can stay on apart from the front nearside, the idea for this is to stop losing all of the fluid in the system May 14, 2020 · Do not drive the car, either fix it or tow it. ABC fluid changed and rodeo performed. Replaced both pumps and stopped leaking. Under the car,there is oil which is the suspension fluid. I don't know if it's the same on ABC2 cars. So, pentosin it is?? Also unclear if i need 5 liter or 10 liter for a flush. $2700 to repair Nov 22, 2015 · Then a few days ago, the ABC light messages became very frequent. The first piece has two separate flexible sections. Apr 24, 2010 · YOU CAN RUN BUT YOULL ONLY DIETIRED!! If you insist on driving blind and deaf to the obvious warnings coming from under your Mercedes' hood, the next sound you hear may be a rapping or knock noise from the rod bearings - which will eventually be followed by dead silence as your engine seizes and your Mercedes coasts to a dead stop. I finish everything,clean and had the Car running the suspensión was at the high setting and i fill the reservior to the upper line in the May 23, 2012 · My ABC Pump went out on my 2005 SL55 last year the same way. So I left well alone. Last edited: Jun 28, 2023 Jun 29, 2010 · This is my first post on this site, I am having an ABC leaking issue with my SL500 '03 plate, I believe it is the top set of valves that are leaking on the car. The complex nature of the Mercedes Active Body Control (ABC) system can lead to a range of problems. Dec 14, 2014 · If you've got a leak and youre gonna carry on driving, its a good idea to carry a litre of fluid incase you find yourself short of fluid. That struck me as strange, but I accepted that it could happen. I have an 03 CL500 which was leaking fluid every where. Also I feel some degree of safety should be incorporated into the abc reservoir like a level sensor preferably tied into the ignition to shut engine down the instant fluid loss occurs to save pump. * I had a look for leaks during the Rodeo - the pump doesn't appear to be leaking. HelloCustomer The only way that the fluid in the reservoir will over flow in the ABC system is after working on the ABC adding too much Hydroulic fluid. Shutting car off and re-starting would correct the warning. I noticed it because the offside front wheel was soaked in fluid. conversation with the repair technician and tell if the tech understands the ABC system or not. Sep 29, 2012 · I have a 2003 SL 500 and have noticed hydraulic fluid leaking right above my passenger side window now for about a week. The particles are very fine and will only stop a minor leak. com/manualsAsk Car Questions & Get May 22, 2020 · My 2007 SL550 has a hydraulic leak on the passenger side above the window on the hard top convertible. May 19, 2010 · When i bought mine i didnt notice the leak until after i got it home. My first reaction is the ABC pump is working too hard; perhaps leaking valve blocks or blown accumulatiors. Will have to tow to shop this coming week. 50-P-3213I Active Body Control - Checking and correcting hydraulic fluid level 21. Drive it and stay on top of the fluid levels. How to perform Mercedes ABC fluid flush. I added the proper fluid. I would not use the $1,600 MB hose but go to a good independant tech, get him to remove all the leaking or 'damp' hoses then get a hydraulics firm to duplicate them with ones that can take twice the working pressure than the originals (which is 2900psi). 375, and 215. Jul 28, 2014 · Hi Brian, When the car is parked, the rear valve closes the hydraulic circuit and "locks" the strut at the current level. A … read more Sep 15, 2010 · Active Body Control System Can Leak Hydraulic Fluid Verified for the Mercedes-Benz S600 The active body control system can leak fluid from numerous areas, including the tandem pump, hydraulic lines, struts, and/or seals. Near that hard line to soft line coupling is where it's seeping fluid. At no point must the system ingest air, or you will damage the ABC pump You will need, 6+ liters of Pentosin CHF11S. Jan 20, 2009 · For whatever it is worth Bimmer Specialist OEM and original car Parts For BMW Mini cooper Porsche Mercedes Audi Volkswagen Saab Volvo| BimmerSpecialist. Sep 12, 2017 · Learn how to fix Mercedes-Benz SL500 ABC Car Problem, Fluid leaking by Mercedes Benz Techs. Feb 10, 2012 · Car: 2003 Mercedes SL500 Symptoms: car’s front drops 3-4” within 1 hour after engine is off, after engine start car height goes to normal. May 11, 2021 · There is uneven tire wear: Your tires wearing at different rates may be due to various Mercedes SL500 problems, though a faulty suspension is possible. Unfortunately the pump is mechanical, so if it runs dry, it will grenade. One minute it's full of fluid then it stays dry for a couple of days. But, there are dyes available that are safe to add to the system if you follow the directions and do not add too much. Pumps were not spraying well. uk Your Mercedes M6 Cab - prior to that, SL63 AMG, A-M V8 Vantage, SL55, SL500 and many more Aug 14, 2016 · abc fluid leak suspension dropped 9. As this is now a common problem now, and easy fix I thought that a DIY would help some others. I was wondering if there is a sealant you can add to fluid to seal the leak w/o buying a new pump. struts, fluid lines, etc. Jan 7, 2022 · Suspension went very floaty and the button to raise and lower stopped working. Maybe there is some residual fluid left around the reservoir making you think the pulley is leaking. I think it unlikely that the oil treatments can swell a blown seal or gasket enough to constitute a long term repair. The hydraulic fluid and fiter was changed along with the hydraulic pump back in September of 201 by the dealer. I need to replace the hoseit's disconnected, It looks like there is a coupling on each end of the black hose. Seemingly for a long time but I don't think I've used the washer fluid in many years but it makes sense that it would be topped off during other servicing. Nov 23, 2018 · Purchased 20013 SL500 a few months ago. I think both mine and your seller definetly knew about the leak but omitted that info. Its just a consumable item like a battery or a headlight. I've read somewhere that both systems take the same fluid, but it appears to me that the power steering fluid is more amber in color while the ABC system is more green from the Pentosin CHF11S. Here is a simple procedure to completely flush the ABC system at home requiring no special tools: Jan 3, 2011 · Joined Nov 25, 2007 Messages 3,798 Reaction score 203 Location Yorkshire Website www. The leak would have gone down onto the belly pan and leaked in the middle of the car on the floor. Mercedes: 2005 SL600 2005 S600 I thought maybe at 1st it was just low fluid since the check ABC light came on Jan 5, 2009 · Fuel Injector Fluid Leak. So the cost to fix oil leaks is $5800. Pressure was reading around 110-115 bar (I believe it should be about 180). This fluid passes through micro sieves and around and through very small passages to the main shaft and main bearings. From the reservoir it is drawn into the pump(1). Hope Jul 13, 2010 · I was away for a few weeks and when I got back my 2003 S600 was sitting extremely low. Again out of the point May 20, 2012 · Noticed over the last few days my 2003 SL500 is leaking a bit of fluid on the drive from the front passenger corner. May 15, 2013 · If it puts your mind at rest and to avoid any confusion, please find the attached link and the official pdf document (AP32. I was told right rear shock was leaking so had it replaced. Since there where no external leaks on shocks/lines it must be internal leak in ABC valve block. Should the fluid run dry the pump will be destroyed, and Feb 1, 2009 · ABC fluid level I purchased my 03 SL500 about 10 months ago. If you get particles or pitting in the tapered seat, you also have the same leak path. Several different parts make up the ABC system, so it possible for many places the hydraulic fluid could leak from. Learn about this problem, why it occurs, and how to fix it. 00 . When I started it,the message ABC low comes up and the car does not raise when moved out of the garage. Inspect for Leaks: Leaking hydraulic fluid is a common issue. Replaced it, and it's still leaking. Again intermittently at first, then all the time. Let us know how you get on. It could have leaked from the ABC Tank or ABC pump. The suspension had Dec 21, 2021 · That is either ABC fluid or Power Steering fluid. It should not leak more than a little. I have already removed radiator undertray and nearside wheel arch, this has allowed me to clean off all the oil and dirt on the pipework and bottom valve block. Seems like I blew an ABC or PS hose. org forum is one of the largest Mercedes-Benz owner websites offering the most comprehensive collection of Mercedes-Benz information anywhere in the world. That being said, there are also many opportunities for your Maybach’s ABC system to develop leaks. I opened the roof and took it out and notice the back of the headliner board was soaked in hydraulic fluid. You notice hydraulic fluid leaking: Your ABC system may leak oil for several reasons, and the leak may originate from different areas of the suspension. When that happens, you may notice that your car will be sagging closer to the ground. Apr 27, 2009 · Hi guy's I am new here and would appreciate some advice regarding an abc leak the car is an 02 sl55. Checked the fluid level and it was low, so I ordered some fluid and waited. Sep 15, 2010 · Active Body Control System Can Leak Hydraulic Fluid on Mercedes-Benz SL55 AMG. Jul 20, 2011 · My "Mercedes Master Guild 35 year" Benz Mechanic suggests every 40,000 Every 40,000 he changes my ABC fluid, filter and checks the systems. Lots of ABC behind left front tire. My original 7. The car still drives and raises/lowers without problems but I assume that is now only a matter of time before that won't be the case anymore. autonomed. In addition to checking the fluid level at oil change time, it is also I good idea to periodically take a look under the hood at all your hoses for signs of seeping fluids. com 1 ltr of Febi Bilstein ZH-M hydraulic fluid $10 from germanautoparts. You only see hose in hydralic systems when a flexible component is involved. Sep 18, 2019 · Underlying Causes of ABC System Failure Hydraulic Fluid Leakage This is quite a common issue. Dec 8, 2020 · However, if it has not been done so recently I would *strongly* recommend a complete ABC fluid flush and fill while servicing the valve blocks/accumulators. 7 and CL65/2009/6. The Mercedes CL500 Apr 28, 2015 · I have been adding fluid daily to the power steering. Anyone any idea where to look now? Sep 15, 2010 · Hydraulic fluid all over garage floor. Some of the Mercedes-Benz models that have been equipped with ABC suspension at various times include: Aug 21, 2007 · It used to leak one third of the reservoir every week. Jan 8, 2017 · Personally I would not drive it until it is fixed, as expensive damage to ABC pump may occur. The boots should be dirty but dry. Had the pan gasket and filter replaced. I decided to do a flush as well. The bracket on the rear of the pump to the engine Feb 10, 2017 · I am resurrecting this old thread. Ditto for my transmission fluid. Now the car has around 215,000 km. As has been said on the R230 the front ABC solenoid block is just in front of the NS front wheel and if the CL is the same its a fair chance its the block thats leaking. This is the cheapest insurance you can buy against future ABC failures. Feb 2, 2019 · Leaking hydraulic fluid. After replenishing the fluid and a calming cup of tea, the system behaved quite reasonably with the occasional Red "drive carefully". I found the leak. How to check the ABC fluid level and. Average failure mileage is 121,000 miles. Then I flushed the fluid for $120 using genuine parts from May 18, 2021 · - Rodney Birmingham, Alabama (USA) - Current: 2011 SL550, Former: 2011 C300, 2010 ML350, CLK550 Cabriolet, 2002 C240, 2001 ML320, 1984 300TD Checkout the MBZ glossary: Diagnostic Tool Terms and General Glossary Jun 21, 2018 · I know there are lots of postings on this site regarding the hydraulic fluid leak when the top is opening and closing. Oct 11, 2020 · Which hydraulic fluid should i use for the abc system? Febi zh-m Pentosin chf 11s Mercedes hydraulic fluid Strange is that the Febi fluid is up to 2006 for roof and suspension, but 2007 and up only for the roof. Apr 30, 2022 · Joined Aug 25, 2006 Messages 31,438 Reaction score 21,810 Location Midlands / Charente-Maritime Your Mercedes '93 500SL-32, '01 W210 Estate E240 (RIP), 02 R230 SL500, 04 Smart Roadster Coupe, 11 R350CDi Jul 15, 2022 · That's a sure sign that you have a leak inside the valve block - that is, a leak from the strut back to the tank, not an external leak. From what I have researched, the Pulsation dampener, Pressure Supply Valve Unit and ABC pressure sensor are in that area. Only shows for a couple seconds. com Complex Mercedes Active Body Control (ABC) System. mercedes fixed it, but it was $3000 to flush the system and buy a new pump. notes: Minor suspension oil leaks can develop on high mileage Mercedes-Benz and may require topping the hydraulic suspension once a year. Here are some key tips: Check Fluid Levels: Regularly check the hydraulic fluid level, as low levels might indicate leaks or lead to system failure. My ABC reservois level looks fine, but my power steering reservois is low. The eraser was not modified or changed in any way. Would only come on when hitting speed bumps or anything that would drop the suspension out. I replaced the washer and tightened it all back up, topped up the ABC fluid and everything seems to be dry and back to rude health (touch wood). Jump to Latest 1984 Mercedes €uro 300D NA - 178K miles Thistle Green Metallic - Custom VO two tank Nov 13, 2009 · Joined Nov 25, 2007 Messages 3,798 Reaction score 203 Location Yorkshire Website www. Then like 7 hours of labor to replace nd flush the lines as they found metal shaving in the fluid. I was hoping it was just a seal or a small leak so I mixed both 1 bottle of Lucas Stop Leak Power Steering fluid along with Pentosin Power Steering CHF Fluid (hydraulic p/s fluid). Dec 11, 2022 · I had the bottom valve cover gasket replaced, and just now noticed not only had the leak not stopped, but gotten much worse. Found this in my routine Diagnosis of a suspension issue. There is a pool of ABC fluid under the front left behind the wheel arch / sill area. Yes Mercedes are big in Oxford and the AA man should have got you a couple of litres of fluid to get you home. Inspect hoses Aug 24, 2014 · Put the car on a rack and remove the under panels. When hydraulic suspension fluid leaks, usually the main symptom is that the car sits much lower to the ground, making the car difficult to drive if not Sep 15, 2010 · I had a power steering fluid seal go bad and the garage that worked on it put power steering fluid in the ABC fluid housing which made the ABC system suck up the power sterring fluid and it caused the whole ABC system to go bad. Feb 10, 2018 · Red ABC failure display shows and the ABC is turned off. Jun 25, 2023 · I do have a theory: a few years ago, I had an episode when the ABC system sprayed a pile of fluid out of the reservoir while driving and displayed a latched red message. I started the car and set it to normal height, check fluid level at engine on min/max. It has a metal pipe that connects where the fluid comes from with a black hose (which disconnected). owners may contact mercedes-benz at 1-800-367-6372. Sometimes I can go for a drive and no warnings! The fluid is at proper levels. It seems to be dripping from the underside of the ABC/power steering pump. I have a leak coming from the front near side so I removed the wheel arch liner to get a better look. No change. JACUSTOMER-yc1j692a- : Hi, this is such a general response. Purchased a liter of the MB CHF 11S fluid and filled to proper level. They don't have the official Mercedes STAR system but they did what they could with their other scanners. One corner can definitely leak independently of the others. Auto repair & service center specializing in Mercedes Benz. Check for any signs of fluid leaks from the hydraulic lines. The ABC expansion line is seeping hydraulic fluid. It's began leaking on my driveway when it sits. Upon further inspection I think it might be the ABC fluid since the reservoir is low and it appears to be leaking right from next to the suspension lines. Appears to be leaking from front of engine compartment area. It fits perfectly. the recall began on july 2, 2007. leaking fluid may come in contact with hot engine components and lead to a possible fire. Apr 22, 2022 · This is the main line that goes from the pump to the pulsation dampener/valve block union on first generation ABC R230s. Red ABC 'low height' warning message is displayed every time I start the car but goes away in 30 sec or so. As far as sinking within 72 hours, Mercedes method is to start by replacing ABC filter with revised one, then rodeo, to catch any junk in the system. Had local Dealer change fluids, tires, etc. * In the Rodeo test, the pressure dipped to between 100-130 depending on the actuation at the time. It leaks only after being closed. Some leaks in the soft and hard lines can be impossible to see. Just had abc dampener replaced 3 months and 300 mikes ago. uk Your Mercedes 124 300 CE 24 Coupe, C220CDI, Porsche 911 4s, Dolomite sprint, Feb 27, 2023 · Mercedes-Benz model with ABC Suspension. Mar 26, 2012 · ABC fluid leaked out! 2001 S600 Jump to Latest 6K views 1 reply 1 participant last post by Sendmedem Apr 11, 2012 Feb 9, 2011 · My car for the 3rd time lost all of the ABC fluid. remedy: dealers will install new corrosion resistant abc high pressure distribution hose. Likewise, the left side of the engine compartment was covered in fluid. There are no records of ABC interventions in the service book and the invoices i got from the previous owner. Going on a brief tour of the diagram…the ABC fluid starts its travel at the fluid reservoir(2). Other than a Mercedes dealer. Also check the strut boots for any rips or tears, fluid leaks, or signs that a leak has been cleaned up prior to your inspection. The pump pushes the fluid to an assembly(52) containing a Oct 18, 2018 · - Rodney Birmingham, Alabama (USA) - Current: 2011 SL550, Former: 2011 C300, 2010 ML350, CLK550 Cabriolet, 2002 C240, 2001 ML320, 1984 300TD Checkout the MBZ glossary: Diagnostic Tool Terms and General Glossary Jun 17, 2015 · I have noticed that fluid is leaking down the inside of the wheel well liner. 9 qts of Mobil 1, run it and check for leaks. Customer: Second Opinion] The Abc fluid is running out on to my ac compressor Leaking Mechanic's Assistant: How long has this been leaking? Is there any visible damage? Customer: not that i see and i dont know Mechanic's Assistant: What's the year and model of your Mercedes? Customer: 2004 cl500 Mechanic's Assistant: OK. If that doesn't help, Mercedes says to replace the valve(s) with revised model Feb 3, 2014 · I too think the ABC fluid should be changed on a routine basis. Jun 28, 2022 · I went to go use my 2003 SL500 and find the ABC hydraulic suspension was all the was down, that's not good. Car has NO issues with Sagging Struts. * The pressure stabilises around 190 Bar at ABC idle, which seems good. Good chance its a straight forward fix Nov 5, 2016 · Check shocks for leaks, check hoses for leaks, and check valve assembly for leaks. Some bumps set it off, some don't . It's best to keep that to a Jan 31, 2016 · -Leak from somewhere in the pump area Mercedes here quoted $7k for the ABC pump, plus $850 to flush the fluid. Then it started Gushing it and the Red ABC light of death came on. This video shows how to flush the ABC (active body control) system in a 2012 Mercedes Benz S65. Mine wasn't leaking but I decided to rebuild it anyway before it blew and stranded me. There is a little indented notch in the liner, which looks like it allows for fluid to come out. com/scanner/Get Factory Service Repair Manuals & Specs https://www. Joined May 9, 2013 Messages 36 Your Mercedes 970 Panamera Turbo; W221 S500L AMG Line, C215 CL500, W251 If you are having fluid leaks or sagging issues, be sure to keep a close eye on the fluid level in the reservoir. 11. Mercedes is selling this remanufactured for like 1,300. Sep 15, 2010 · Mercedes-Benz SL500 Active Body Control System Can Leak Hydraulic Fluid - 248 reports. May 28, 2018 · In the Mercedes CL500 from the years 2000-2006, drivers often experience these fluid leaks from failing valves around the 100,000-mile mark, as the car has accrued substantial wear and tear. Added ABC fluid and move car into garage. Free ground shipping. when i got up in the morning went to check oil level again i could see fluid on the floor (near side). Now the leak is back. The next day I checked the floor for leaks and found light oil under the ABC reservoir area. Took it into my local garage and they have said it is definitely suspension fluid but can't establish where it's coming from. 0 Mar 21, 2018 · Hi had the abc warning light come on yesterday on the way home so stopped and checked the fluid level added about 400ml of Pentosin chf11s ,drove home about 20 miles. Aug 21, 2008 · This gradually got worse and then the auto roof opening stopped working. I tried the ABC up down a few times so I could check the fluid level. A few days later the Blue ABC warning light came on. Parts required: 1 Roof Lock Actuator with lines $255 from germanautoparts. Got the car home and plugged it into SDS and had System Pressure Too Low and Malfunction in Pressure Supply faults. The unit, located right behind the fender vent loosely resembles ABC valve block with some kind of a one plug sending unit coming out of it. They also wanted $3k for the pressure accumulators and $2750 for the front left strut. At this stage it sounds as though you have a fluid leak from somewhere in the front n/s area. Good Luck. I was 120 miles from home at a wedding, so I left it until the next morning to investigate and see how to get home. Any ideas what it could be? Its definitely not engine oil or water. Oct 20, 2015 · Seem to have an intermittent leak into the engine bottom cover. Contaminated fluid first contacts the screens. When I initially checked, both the ABC and power steering reservoirs appeared to have some (though not much) fluid in them. Jan 31, 2016 · While fluids do theoretically expand and contract with temperature, I believe the majority of the change in fluid level between engine running and off is caused by the accumulators. Thanks EJ Sent from my iPhone using Tapatalk See full list on youcanic. Replaced both grommets and still leaked. I replaced all the pressure accumulators for around $600 but still got the ABC warning. I'm beginning to think its not oil, but rather ABC fluid because It appears the leak is coming from airmatic components rather than the engine and the ABC fluid reservoir The fluid is a nice green. The ABC and top hydraulic systems will break and are the systems that will drain your wallet. Aug 28, 2018 · - Rodney Birmingham, Alabama (USA) - Current: 2011 SL550, Former: 2011 C300, 2010 ML350, CLK550 Cabriolet, 2002 C240, 2001 ML320, 1984 300TD Checkout the MBZ glossary: Diagnostic Tool Terms and General Glossary Jul 16, 2020 · Joined Apr 3, 2016 Messages 1,889 Reaction score 1,391 Location Lancashire Your Mercedes sl350 /2004/3. This happen to me,i was flushing the system because the suspensión kept getting low at the right front. pjcfsb irxpjy qmeqzb atbnus wrgfczio apd hpcsn vors ohpxypu evyyma