What is the most common problem with Mercedes Benz?

8 Most Common Mercedes-Benz Problems

Rust behind license plate / trunk area.
Rust at the bottom of the door.
New vs.
Ball joint / front control arm.
Mercedes Suspension Components.
Broken window regulator on Mercedes C-Class.
Air suspension failure on Mercedes-Benz S-Class W220.
Automatic transmission oil filter.

Is the W140 a good car?

That being said, a well-maintained and regularly-driven W140 makes for an excellent luxury car.

Are Mercedes engines reliable?

Most Mercedes Benz models are good but not all of the engines are good. Certain engines in certain years were problems and should be avoided. It will take a little more research to know which. M112 V6 engine was very reliable but a M272 and M273 had timing chain problems and was used from 2004 to 2008.

Is the S Class reliable?

They are quite reliable but maintenance is key. A properly maintained S-class can easily last for a long time. Common issues to look out for is the Air suspension (it’s a heavy car), minor oil leaks after 5-years, and the hybrid batter for newer models.

Is there a recall on the Mercedes-Benz W140?

In July 1996, a recall was issued for Mercedes-Benz W140/V140 S-Class models fitted with V8 engine and manufactured between January 1991 and December 1994. In these vehicles, a leak may occur in the vacuum hose between the engine manifold and the brake booster – this could result in brake failure ( PRA 1996/2859 ).

What kind of Inspection does a Mercedes S-Class W140 need?

For a vehicle as complex as the W140 S-Class, a pre-purchase inspection by a Mercedes-Benz mechanic is highly recommended. For pre-1996 models, the fuel injection harness (or engine harness) is susceptible to failure. The pre-1996 harnesses had biodegradable insulation which could degrade and cause a short circuit.

Are there any recalls on Mercedes-Benz S-Class vehicles?

In March 1997, a recall was issued for Mercedes-Benz W140/V140 S-Class vehicles due to the front flexible brake hoses potentially rubbing on the inside of the tyre when the wheels were turned to full lock – this could result in a loss of brake fluid and brake effectiveness ( PRA 1997/3104 ).