I went to pass a slower car. Once passed, I came to the light expecting to turn right. Pressed on the accelerator pedal the car very slowly graduated to a faster speed but took forever as oncoming traffic was approaching. It eventually reached speed but happened twice this morning... What could cause this, a throttle actuator?

245

Asked by John Oct 30, 2014 at 11:38 AM about the 2003 Mercedes-Benz E-Class E 320

Question type: Maintenance & Repair

I went to pass a slower car. Once passed, I came to the light expecting to turn right. Pressed on the accelerator pedal the car very slowly graduated to a faster speed but took forever as oncoming traffic was approaching.  It eventually reached speed but happened twice this morning... What could cause this, a throttle actuator?

3 Answers

145

Hi- Have you found an answer yet? I am having the same issue. I believe it's the pedal position sensor. I purchased one online at Ebay, and now my mechanic cannot find where the part goes. Please let me know if you have resolved this issue, and if so, where the part goes and and what part it is. Thank you so much! - Carol

2 people found this helpful.
245

You are so right... It was the Pedal Position Sensor... Thank You Carol.... And it wasn't that expensive to resolve.....

1 people found this helpful.

Your Answer:

E-Class

Looking for a Used E-Class in your area?

CarGurus has 504 nationwide E-Class listings starting at $5,700.

Postal Code:

CarGurus Experts

  • #1
    Soranbook
    Reputation
    3,050
  • #2
    dandyoun
    Reputation
    2,990
  • #3
    bobkat
    Reputation
    2,980
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Mercedes-Benz C-Class
103 Great Deals out of 1,621 listings starting at $3,500
Used Mercedes-Benz S-Class
11 Great Deals out of 260 listings starting at $9,988
Used BMW 5 Series
17 Great Deals out of 349 listings starting at $4,500
Used BMW 3 Series
65 Great Deals out of 1,229 listings starting at $2,500
Used BMW M5
43 listings starting at $26,800
Used BMW M3
3 Great Deals out of 93 listings starting at $15,995
Used BMW 7 Series
6 Great Deals out of 112 listings starting at $5,995
Used Chevrolet Corvette
27 Great Deals out of 1,082 listings starting at $15,000

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.