2008 Mercedes-Benz S Problems & Complaints

Few complaints

NHTSA has no owner complaints on file for the 2008 Mercedes-Benz S yet, but there are 2 recalls. 2 recalls cover this model year.

0complaints
2recalls
0crashes
0fires
0injuries
0deaths

Mercedes-Benz S complaints by model year

20072008
Owner complaints per model year, Mercedes-Benz S. Colour = our verdict for that year (red: avoid, orange: caution, green: better than average, blue: too new).

Compare all Mercedes-Benz S years →

2008 Mercedes-Benz S recalls (2)

Electrical system

NHTSA recall 08V-303 · Jul 7, 2008 · 404 vehicles

Mercedes-Benz is recalling my 2006-2008 m-class, r-class, my 2005-2009 slk-class, my 2005-2008 c-class, my 2003-2004 and 2006-2008 clk-class, my 2003-2008 e-class, my 2004 and 2008 cl-class, my 2008 cls-class, my 2004 and 2007-2008 s-class, my 2003 g-class, and my 2003-2004, 2006 and 2009 sl-class vehicles.

Remedy: Dealers will recode the scn free of charge. The recall began on August 30, 2008. Owners May contact Mercedes-Benz at 1-800-367-6372.

Visibility › Windshield wiper/washer › Motor

NHTSA recall 08V-122 · Mar 19, 2008 · 3,283 vehicles

Mercedes-Benz is recalling 3,283 my 2008 s-class and cl-class passenger vehicles. A malfunction May occur on the signal acquisition and actuation module-front (sam-f) transistors. The sam-f is a double transistor that helps control vehicle functions and the lighting of the center console.

Remedy: Dealers will inspect and replace all potentially affected sam free of charge. The recall began on May 2, 2008. Owner May contact Mercedes Benz at 1-800-367-6372.

2008 Mercedes-Benz S engines & fuel economy

EngineTransmissionDriveMPG city / hwy / combined
3.0L 6-cyl7-speed automaticRWD18 / 24 / 20
3.0L 6-cyl6-speed manualRWD17 / 25 / 20
3.5L 6-cyl7-speed automaticRWD17 / 23 / 19
3.5L 6-cyl6-speed manualRWD16 / 23 / 19
5.5L 8-cyl7-speed automaticRWD14 / 21 / 16
5.4L 8-cyl7-speed automaticRWD14 / 20 / 16
5.4L 8-cyl supercharged5-speed automaticRWD12 / 17 / 14
5.5L 12-cyl turbo5-speed automaticRWD11 / 18 / 14
6.0L 12-cyl turbo5-speed automaticRWD11 / 18 / 14

EPA ratings. Class: Sports car.

Frequently asked questions

How many recalls does the 2008 Mercedes-Benz S have?

There are 2 recalls for the 2008 Mercedes-Benz S, the most recent from July 7, 2008 (electrical system). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.