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2003 Mercedes Benz S55 problems

The most common problem on the 2003 Mercedes Benz S55 is electrical system. Its complaint count is close to a typical S55 model year.

Typical yearClose to a typical year
Owner complaints
4
Recalls
0
Service bulletins
30
Worst area
Electrical

The worst 2003 Mercedes Benz S55 problems

Ranked by number of owner complaints. Mileage and cost come from what owners wrote.

  • Electrical
    2
  • Suspension
    2
  • Transmission
    2
  • Body
    1
  • Driver assistance
    1

Problems by type

Tap a problem to see which part fails, at what mileage and in which other years.

  • Electrical
    2
  • Suspension
    2
  • Transmission
    2
  • Body
    1
  • Driver assistance
    1
  • Seat belts
    1

Recalls

No recalls on record for this model year.

Technical service bulletins for the 2003 Mercedes Benz S55 30

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

See all 30 bulletins for the 2003 Mercedes Benz S55

What 2003 Mercedes Benz S55 owners say

Most recent owner complaints, unedited.

Filed Apr 28, 2016 · Electrical · WA · fire

Tl* the contact owns a 2003 mercedes-benz s55. While the vehicle was idling, the contact was informed of flames underneath the vehicle. The fire department was able to extinguish the fire. There were no injuries. A police report was not filed. The vehicle was not diagnosed nor repaired. The manufacturer was notified of the failure. The failure mileage was unknown.

Filed Nov 25, 2014 · Driver assistance, Suspension · 100,000 miles · NC

I have been experiencing problems with my vehicle getting stuck in "park" after multiple tries (sometimes in excess of 30 minutes) it will release allowing me to shift into reverse or drive. I have not been able to drive my car for the last few weeks because of this issue, once after getting it to shift gears I drove around the corner from my home and put it in park at the stop sign (prior to taking a trip far away from home) it became stuck again (obstructing traffic) and it took me over 30 minutes (again) to get it to shift again, I drove back home! The pse pump that operates the trunk failed and the trunk auto releases and because it works by hydraulics it is difficult to open (and hold up) while attempting to load something in the trunk. The supercharger bearing was faulty and caused it to smell like something was burning and I have spent in excess of $14,000 having repairs done on this vehicle and I've only owned it for nearly three years. This is making my "dream car" dream a total nightmare!!!!!!

Filed May 11, 2014 · Electrical, Transmission · 69,400 miles · CA

When I start s55 amg after the car had been sitting over night, I find difficult to move the gear lever from p to r; after a few tries only it moves from park position to reverse. This problem does not appear after driving, until the next day. Now I am scared to drive my car thinking I'll get stuck with this gear lever moving problem, or some unforeseen accident may occur as a result gear getting stuck. On google search, I read several mercedes owners complaining on this matter, stuck-park-problem. Federal safety standard requires you to press on the brake to shift the car out of park. It is probably left over from the audi "unintended acceleration" days, but it is here in my mercedes benz. Adding to the complication is the fact that the shifter is supposed to remain locked in park unless the proper key is in the ignition. I am having a hard time getting my car out of park from time. According to google search this happens due to a cheap plastic bracket installed by mercedes to lock the gear in park position, either broken or deterioration. Though this has been happening since about 2001 & owners have been complaining, mercedes has not voluntarily fixed the problem. Dealer may charge close to $1,200 to fix this manufacturing defect; I have already spent $238.05 about a week ago for dealer to replaced and fix transmission electrical bushing leaks, thinking it would fix my gear shift problem. Unfortunately, it had not fixed my problem. I appreciate very much if your agency take appropriate action to get mercedes to recall their vehicles and fix free. I think this problem is very similar to the gm's ignition switch problem, and is unsafe to drive a car with this kind of problem.

Filed Apr 25, 2013 · Body, Seat belts · 50,000 miles · TX

Tl* the contact owns a 2003 mercedes benz s55. The contact stated that the trunk automatic push button failed, causing the trunk to close on independently. In addition, the front and rear suspension would drop numerous times, causing the tires to wear prematurely and the seat belt retractor to fail. The vehicle was taken to the dealer for the suspension failure several times; however, the contact did not know what part the dealer replaced for the suspension failure. The failure was not corrected. The manufacture was made aware of the failure. The vehicle was not repaired. The failure mileage was 50,000 and the current mileage was 100,000.

Compare the 2003 Mercedes Benz S55

Other model years

2002200320042006

Questions about the 2003 Mercedes Benz S55

Is the 2003 Mercedes Benz S55 reliable?

Owners have filed 4 complaints about the 2003 Mercedes Benz S55, close to a typical S55 model year.

What is the most common problem with the 2003 Mercedes Benz S55?

Electrical system, with 2 complaints. Next is suspension (2).

How many recalls does the 2003 Mercedes Benz S55 have?

No recalls on record.

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