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2003 Mercedes Benz CLK430 problems

The most common problem on the 2003 Mercedes Benz CLK430 is acceleration and speed control. It has fewer complaints than a typical CLK430 model year.

Typical yearClose to a typical year
Owner complaints
2
Recalls
0
Service bulletins
34
Worst area
Acceleration

The worst 2003 Mercedes Benz CLK430 problems

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

  • Acceleration
    1
  • Transmission
    1

Problems by type

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

  • Acceleration
    1
  • Transmission
    1

Recalls

No recalls on record for this model year.

Technical service bulletins for the 2003 Mercedes Benz CLK430 34

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

See all 34 bulletins for the 2003 Mercedes Benz CLK430

What 2003 Mercedes Benz CLK430 owners say

Most recent owner complaints, unedited.

Filed Jun 13, 2014 · Transmission · 100,000 miles · NJ

Tl* the contact owns a 2003 mercedes-benz s430. The contact stated the vehicle failed to shift out of park. The vehicle was taken to a mechanic. The technician diagnosed that the shifter assembly needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure and current mileage was 100,000. Updated 8/11/14

Filed Dec 22, 2011 · Acceleration · 40,000 miles · MD

Tl* the contact owns a 2003 mercedes- benz clk 430. The contact was driving 40 MPH when the vehicle became resistant to acceleration attempts. The vehicle was taken to the dealer where the dealer confirmed that the accelerator cable had become detached. The vehicle was repaired and the manufacturer was made aware of the failure. The failure mileage was 40,000 and the current mileage was 40,430.

Compare the 2003 Mercedes Benz CLK430

Other model years

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Questions about the 2003 Mercedes Benz CLK430

Is the 2003 Mercedes Benz CLK430 reliable?

Owners have filed 2 complaints about the 2003 Mercedes Benz CLK430, fewer than a typical CLK430 model year.

What is the most common problem with the 2003 Mercedes Benz CLK430?

Acceleration and speed control, with 1 complaint. Next is transmission (1).

How many recalls does the 2003 Mercedes Benz CLK430 have?

No recalls on record.

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