Are there any suspension problems with the Mercedes SL500?

Other Common Suspension related problems of Mercedes Benz SL500 Problem Category Number of Problems Suspension problems 52 Front Suspension problems 2 Suspension Noise problems 1 Rear Suspension problems 1

What kind of suspension fluid does Mercedes use?

Mercedes uses hydraulic suspension in many models including S-Class, CL-Class, SL-Class, E-Class, etc. Mercedes-Benz cars that have Active Body Control (ABC) suspension use hydraulic fluid.

What kind of fluid is in Mercedes ABC?

Mercedes ABC Fluid Type. The fluid type that is installed at the factory is Mercedes-Benz Hydraulic Oil Q 1 32 0001 manufactured by Pentosin. If you like saving money, the Pentosin CHF 11S is the same as Mercedes-Benz Hydraulic Oil Q 1 32 0001. In fact it is printed on the Mercedes ABC container as well.

How do you remove an ABC pump from a Mercedes Benz?

Loosen the hose clamps from the 2 hoses where they go to the power steering reservoir and ABC reservoir, then pull the hoses from them. Remove the front 2 of the three 10mm bolts holding the reservoir assembly in the car, then loosen the 3rd nut that attaches the bracket to the strut tower.

What can I do with a Mercedes SL500 conversion kit?

Mercedes-Benz SL500 Conversion kits allow you to replace your air suspension, electronic/magnetic suspension, or hydraulic suspension with a conventional coil spring suspension and save up to 75% over the cost of repairs. Strutmasters conversion kits are designed to bolt directly onto your vehicle without drilling or other modifications.

How often should I replace my Mercedes SL500 struts?

Mercedes-Benz SL500 Shock absorbers and struts absorb the impact on your suspension and help keep the tires firmly planted on the road. Replace them every 50,000 miles for the best ride possible. Mercedes-Benz SL500 Strut mounts wear out just like any other suspension component and need to be replaced when you replace your struts.

Are there any problems with the Mercedes R230 SL?

The facelifted models (2006+) had a large increase in power with the SL500 producing in the region of 388bhp, which were also less prone to problems. This brings us onto the drawbacks of the R230 Mercedes SL, multiple expensive faults.

Can a Mercedes SL500 be converted to coilovers?

I have a friend who installed a few years ago to his SL500 R230 coilovers set of mixed w211, r230 (SL350) and bilstein suspension parts. Runs great with sway bars for budget about USD1200.

Is it worth replacing all 4 struts on an SL?

Hence once it fails, if fails massively. Furthermore, replacing all 4 struts, pump, block and lines will not only exceed the cost of a used SL in today’s market, but it will inevitably also fail. Where do you get the conversion kit?

What happens when Mercedes Benz air suspension stops working?

When they stop working the air suspension control unit may no longer be able to recognize the height of the car. Your Mercedes-Benz will greet you with a warning message on the dash related to the airmatic failure. The car height may be correct and the car still rides fine, it’s just that the computer doesn’t know that.

What kind of suspension does a Mercedes SL500 have?

Strutmasters 2003-2006 Mercedes-Benz SL500 Four Wheel Active Hydraulic Suspension To Passive Suspension Conversion System is the perfect solution to your expensive and complicated suspension problems.

I have a friend who installed a few years ago to his SL500 R230 coilovers set of mixed w211, r230 (SL350) and bilstein suspension parts. Runs great with sway bars for budget about USD1200.

How many horsepower does a Mercedes Benz SL 500 have?

With an output of 285 kW/388 hp and 530 newton metres of torque, the newly developed V8 engine in the SL 500 offers everything that is expected of a powerful sports car. The eight-cylinder unit has a displacement of 5.5 litres and is one of the most powerful engines in its displacement class.

How to troubleshoot Mercedes Benz air suspension problems?

Learn how to troubleshoot Mercedes-Benz Air Suspension Problems. You decide to buy a Mercedes-Benz, maybe an S-Class, CLS-Class, R-Class, CL-Class or E-Class. One day you hear of other Mercedes-Benz owners having suspension problems. The next day you start having air suspension problems yourself.

What should the fuse look like on Mercedes Benz air suspension?

Procedures are similar for other Mercedes-Benz with air suspension, but the location of the relay and fuse may change. In this S-Class W220, the air compressor motor /pump is protected by Fuse 32, which is a MaxiFuse 40 Amp. Here is what a good fuse should look like.

What was the cause of my 2004 Mercedes Benz crash?

The total body of my 2004 sl Mercedes Benz suddenly collapsed without warning to within 3 inches from hi-way while traveling approximately 50 miles an hour causing the wheels to drag against the undercarriage and damage to front bumper preventing me me to steer freely while fluid from the ruptured abc valve line apparent sprayed on to the engine.

What are the signs of a Mercedes Benz suspension problem?

Signs of failure are common and are often accompanied with a “creaking” noise from the suspension. Other components such as wheel bearings, ball joints and sway bar links should be inspected at the same time.

Why does my Mercedes Benz raise or lower when parked?

To fix issues such as Mercedes-Benz raises or lowers when parked you need to start by inspecting the level sensors. Inspect the front level sensors to make sure there is no bending of the arm. Make sure the wires are not damaged.

Why is my convertible top not working on my Mercedes SL500?

Start the vehicle’s engine, and let the car run while you open or close the hardtop. The hardtop does not operate if the car’s battery voltage is too low. Wait 10 minutes before trying to operate the hardtop again.

Why does my Mercedes medic draw so much battery?

A radio receiver in the car continuously listens for wake up signal from the key. As the car receives a signal in the assigned frequency it wakes up to validate the key. This causes current draw for several seconds. If the car is left parked in high pedestrian traffic areas this could be a problem.

What are the problems with the Mercedes SL 500?

Tap the to learn more about the most common Mercedes-Benz SL500 problems. The engine may stall when the engine is warmed up. The AC compressor may seize resulting in loss of cold air from the AC vents. There have been some issues reported with the electric sliding doors. Ignition switch failure may cause the car to stall or fail to start.

Is Mercedes Benz still reliable?

Yes, of course, Mercedes Benz is still a reliable car. Mercedes-Benz still makes great cars that are worth the money. Mercedes Cars are still classy cars and come packed with new technology and we can applaud them for their use of such new technologies. They do rank highly for build quality and overall performance.

Is Uncrashable Mercedes Benz possible?

Mercedes-Benz says an uncrashable car is possible Sean Szymkowski January 29, 2019 Comment Now! Mercedes-Benz believes it can build a car capable of avoiding crashes, and it plans to show its…

Is Mercedes Benz safe?

The Mercedes-Benz G-Class is a very resilient product. Despite having been in production since 1979, it remains one of the hottest offerings of the three-pointed star marque. The early models of the G-Class may be far from the luxurious cars of Mercedes today, but it is considered to be one of the safest passenger vehicles in the world.

What happens to the suspension on a Mercedes Benz?

With age and mileage, critical suspension components such as control arm bushings, thrust rods, tie rods, ball joints, sway bar links and wheel bearings begin to wear and loose their effectiveness. Over time, your Mercedes Benz will loose some of its key handling characteristics.

How does Mercedes lowers the drops when parked?

Mercedes lowers drops on rear or front. When the car is parked the airmatic will try to level the car. It does this by discharging air from the airmatic suspension strut that is too high. Typically the car is leveled by lowering the one or two corners of the car that are too high.

Is the adaptive damping system on a Mercedes 500SL?

Adaptive Damping System (ADS) Hydraulic Suspension on a 1991 500SL… help… … Hi. I just received a 1991 500sl from Japan, it appears to have hydraulic suspension (extra reservoir under the hood, and an extra button next to the headlight switch). The car has no shock absorption whatsover – it appears to be riding on the springs.

What was the problem with my Mercedes 500SL engine?

Made it home and a friend, who owns a used car lot, suggested that I driver the car to his mechanic’s house (the mechanic, though not experienced in MB engines), thought it was coming from the top of the engine. Oil pressure was fine, and the engine was running smoothly, albeit with the noise.

When did Mercedes SL500 body style come out?

This R129 body style SL500 was made from 1990 through 2002. It was called the 500 SL from 1990 – 1993.

When did the Mercedes SL500 R129 go away?

They used a little less fuel than the first four speed automatic SL500s. By 1996 the new 5 speed transmission increased the fuel economy of the V8 SL500 to within 1 or 2 MPG of the SL320, thus the SL320s went away in 1998. Today you can get a beater early 1990’s 300SL for about $10,000.

What kind of transmission did Mercedes SL500 have?

Some packages were called “AMG,” but lack the engines and real hardware of the 2003 and newer AMG model cars. From 1990 – 1995 the SL500 used a boring hydraulic 4-speed transmission. It was boring because it didn’t usually downshift when punched.

How old should a Mercedes-Benz SL Class R129 be?

To perform most service work you will have to get the vehicle off the ground safely. Too get at components underneath the car you will need to remove the lower cover. Don’t want to be left stranded on a cold winter day. Replace your battery if it is 5 to 7 years old.

What to do if your Mercedes SL Class R129 is not charging?

An alternator that is not charging will eventually leave you stuck with a dead battery. Check your charging system. If your engine is running rough and misfiring you may need to change your cap, rotors and wires. If your valve cover gaskets are leaking we will show you how to replace them. Engine running lean/rough. Maybe you have a vacuum leak.

Why does my Mercedes SL Class make a clicking noise?

Uneven tire wear and unusual handling in turns can be caused by worn suspension links. Check your rear rearward upper link. A light clicking noise from your rear suspension over bumps can be the result of worn sway bar links. Is your rear ride height lower than normal or do you want to install lowering springs?

What do you use to loosen a Mercedes crankshaft pulley?

You will need to use Mercedes harmonic balancer tool to hold the crankshaft pulley in place as you loosen up the 27 mm bolt. You will use the harmonic balancer tool to keep the crankshaft from turning. Next, use a 27 mm socket on the bolt to loosen it up.

What happens if the ABC suspension system fails?

The abc suspension system fails while driving causing suspension to lower and vehicle is difficult to handle. The front end is spongy and dips up and down. Red warning do not drive illuminates. Very unsafe. I submitted via fax earlier this week a formal letter to mr.

What kind of suspension does a Mercedes 500SL have?

I just received a 1991 500sl from Japan, it appears to have hydraulic suspension (extra reservoir under the hood, and an extra button next to the headlight switch). The car has no shock absorption whatsover – it appears to be riding on the springs. I’m guessing the hydraulic suspension is not functioning correctly.

Are there any problems with the Mercedes SL500?

Mercedes Benz SL500 owners have reported 52 problems related to suspension (under the suspension category). The most recently reported issues are listed below. Tl the contact owns a 2004 mercedes-benz Sl500.

What was the Mercedes Benz SL in 1990?

The R129 version of the Mercedes-Benz SL is no exception. For the 1990 model year, Mercedes had prepared a replacement for the R107 design that had served the SL-Class since 1972. The new R129 design received a state-of-the-art adjustable sport-luxury suspension and an all-new chassis.

When did the ABC system start on my Mercedes SL500?

In July of 2014, I purchased a used 2003 Mercedes SL500 with 80,000 miles on it. And within days the infamous “ABC Drive Carefully” message started appearing on the dash.

What kind of suspension system does Mercedes Benz have?

Welcome to my guide for the Mercedes Active Body Control (ABC) Suspension System. In July of 2014, I purchased a used 2003 Mercedes SL500 with 80,000 miles on it. And within days the infamous “ABC Drive Carefully” message started appearing on the dash.

What happens if I Drive my Mercedes without the ABC pump?

If you attempt to drive the car without adequate fluid, the pump will be destroyed in very quick order (a $2,500 repair), while shedding metal debris into the system that will damage other components as well. It is NOT worth trying to drive the rest of the way home!!!!

How much does it cost to replace front valve block on Mercedes SL500?

A dealer who is the oldest in it’s county. Well after their evaluation, I needed to replace the front valve block (which handles the left and right front suspension). The part alone is about $2100 and 8-10 hrs labor. Estimating around $4000 plus the 10-11 liters of Pentosin fluid. Another $380-$400.

How much does the suspension drop in a Land Rover?

Replaced air compressor, two front air springs shock struts and suspension valve. However I see the suspension drops overnight about 1 inch in the front and 1/2 inch in the back. When I start engine in the morning the vehicle lifts up the front every time.

What does ABC warning light on Mercedes SL500 mean?

I replaced the tandem pump and the car was fine, for about two days! Now, the “ABC warning” light comes on in red, saying “car too low”. the suspension will raise one side of the car, and lower the other. Or, sometimes, the car will run just fine.

Is it normal for hydraulic suspension components to deteriorate over time?

Comment : everything is aging and the hydraulic suspension components are using joints that can deteriorate over time. That’s normal life. The “spheres” or accumulators have to be replaced when they are dead. Very few joints can die and create a leak. This suspension is well design and very solid.

What are the most common Mercedes Benz air suspension problems?

Summary of the most common problems with Mercedes-Benz air suspension systems, DIY solutions are provided in the next section: Air suspension compressor Failed (Easy DIY repair, Average cost $200) The air suspension compressor does just that, generates compressed air. It fills up all the air struts, and it can fail.

What are the warning signs of air suspension failure?

First, let’s look at some of the warning signs and symptoms of airmatic suspension problems. On the instrument cluster you will get two messages. The first is the Air Suspension Failure, Visit Workshop, and the second is more critical offten shown in red: STOP VEHICLE TOO LOW. “AIRMATIC VISIT WORKSHOP!” message on the instrument cluster.

What should I do if my air suspension doesn’t work?

This will difficult to track down without a scanner. If you get the AIRMATIC Visit Workshop message, your car may still drive but do get it checked out as soon as possible. If the car drops over the next few days, the air suspension may not work to airlift the car. “AIRMATIC STOP, CAR TOO LOW!” This message may be scary. Don’t panic!

How does air suspension work on Mercedes’s class?

Mercedes-Benz with airmatic suspension tries to self-level when parked but they end up completely lowering to the ground. In our case, the S-Class would raise to normal height when the car started. The airmatic suspension would normally work for the rest of the trip.

Why does my Mercedes’s class drop to the ground?

There are many possible causes for this malfunction. Mercedes-Benz with airmatic suspension tries to self-level when parked but they end up completely lowering to the ground. In our case, the S-Class would raise to normal height when the car started. The airmatic suspension would normally work for the rest of the trip.

How often should I Change my SL500 air suspension?

Strutmasters conversion kits are designed to bolt directly onto your vehicle without drilling or other modifications. Mercedes-Benz SL500 Shock absorbers and struts absorb the impact on your suspension and help keep the tires firmly planted on the road. Replace them every 50,000 miles for the best ride possible.

When did the Mercedes Benz SL500 come out?

From the April 2002 issue of Car and Driver. Say what you will about the cheese-block lines and frumpy two-tone paint schemes of the outgoing Mercedes-Benz SL, it was no slave to fads.

What is the transponder on a Mercedes SL500?

It’s a transponder shaped like a credit card that unlocks the car and allows the driver to start and stop it by pushing a button on the shifter. It promises to make a lost art of inventing new curses to call forth misplaced keys.

What kind of interior does the Mercedes SL500 have?

Mercedes did manage to blend the conflicting themes of retro wood and nouveau brushed aluminum into a warmer, more spacious, and more organic interior than in the previous SL. The exception is the door armrests, which are as hard as pig iron and brutal to the elbows.

What to do if there is no power to the air suspension pump?

If there is no power going to the air suspension compressor, check the air suspension fuse and relay. Here is a picture that shows no power to the air suspension pump. The next step would be to use a professional diagnostic scanner such as the iCarsoft MB II to check the fault codes for the Air Suspension Control Unit.

How do you remove belt from Mercedes pump?

To remove the belt, put a 17mm socket on the belt tensioner, release the tension by turning the bolt to the left and slide the belt off the pulleys. Make sure you review the diagram (see lower down the page) of the belt routing before you do this so you are clear how it goes back on.

What are the rear struts on a SL500 AMG?

This guide is for customers installing the Arnott SK-2414 Rear Right ABC Strut and Arnott SK-2415 Rear left ABC Strut for the 2003-2006 SL500, 2003-2008 SL55 AMG, 2007-2012 SL550, 2003-2009 SL600, 2009-2012 SL63 AMG, and 2005-2012 SL65 AMG

What kind of car is the Mercedes CL500?

It is based on the 2000-2004/5 Mercedes-Benz S-Class, thogh it rides on an 8-inch shorter wheelbase. It is offered as four models: the V8-powered CL500, the supercharged V8-powered CL55 AMG, the V12-powered CL600 and the rare bi-turbo V12-powered CL65 AMG. The limited-edition V12-powered CL63 AMG was sold in 2001 only. All models seat four.

What are the features of a Mercedes CL Class?

The CL-class has a lengthy list of available features. The following features come standard: climate control, all-leather interior, wood trim, trip computer, CD, navigation system, front heated and cooled seats, power moonroof. Optional features include a heated steering wheel and voice-activated telephone.

Is there hydraulic oil leak on MB SL500?

MB SL500 hydraulic oil leaked, took to MB dealer they indicated the seals in the two blocks need to be replaced. Makes sense for the age of the car, just would like to know what the estimated cost should be for this work.

How much does it cost to replace tandem pump on Mercedes SL500?

Makes sense for the age of the car, just would like to know what the estimated cost should be for this work. For those told by dealer to replace the tandem pump, request dealer provide price for rebuilt pump, should be about $700 instead of $1,700.

How much is a 2002 Mercedes Benz SL 500 Roadster worth?

Year2006200520042003200220012000199919981997199619951994Year See Trade-in Value Used 2002 Mercedes-Benz SL-Class SL 500 Roadster 2D Edit OptionsMileage: 108,782 4.7 Consumer Write a review View Gallery For Sale Near You 28 Mercedes-Benz SL-Class vehicles in your area. Used 2004 Mercedes-Benz SL 500 $8,900 Private Seller Used 2003

What kind of gas filler does a Mercedes SL500 use?

Mercedes-Benz C CL CLS E G GLK S SL SLK Genuine Fuel Tank Gas Filler Cap NEW !! (Fits: Mercedes-Benz SL500) 22 product ratings – Mercedes-Benz C CL CLS E G GLK S SL SLK Genuine Fuel Tank Gas Filler Cap NEW !!

How much does a 2003 Mercedes Benz SL cost?

Private Seller Used 2003 Mercedes-Benz SL 500 $11,295 Reduced Private owner via Tred.com Used 2003 Mercedes-Benz SL 500 $11,500 Mesa Luxury Imports Used 2003 Mercedes-Benz SL 500 $11,995 Fleiner Automotive Co. Used 2003 Mercedes-Benz SL 500 $14,575 DCH Subaru of Thousand Oaks Used 2003 Mercedes-Benz SL 500 $12,900 Private Seller Used 2003

What are the most common Mercedes Benz suspension issues?

At German Auto Center, one of the most common suspension issues that we see is worn or failed control arm or thrust arm bushings (thrust arms are the forward facing control arm). The control arm bushings on your Mercedes Benz take most of the force during braking, cornering and heavy acceleration.

When to have your Mercedes Benz suspension inspected?

Whether you drive a Mercedes Benz model C, E, S, SL, G, or M series, you should have German Auto Center inspect your suspension after 40,000 miles. German Auto Center will inspect your suspension components at no charge to ensure your Mercedes Benz is performing as it is designed and is safe on the road.

What to do if your Mercedes Benz suspension is creaking?

Listen for a “creaking” noise coming from the suspension while driving at low speeds. Ball Joints – Using an appropriate sized pry bar pry between the control arm and the spindle to determine if there is any play in the ball joint or where the ball joint is pressed into the control arm.

Navigation