exhaust fumes in cabin

Asked by Alvin Jun 04, 2010 at 08:04 PM about the 1991 Mercedes-Benz 420-Class 4 Dr 420SEL Sedan

Question type: Maintenance & Repair

am getting exhaust fumes in the cabin of my 1991 420.  I had a new muffler
installed.  there are no holes in the pipes or any of the undercarriage.  All door and
trunk seals practically new.  Extended rear exhaust a few inches so it sticks out past
rear bumper trying not to get fumes caught under rear.  Only smell fumes when I start
from dead stop at a light.  Any thoughts or suggestions?

2 Answers

did you replace the donut gasket from manofold to exhaust pipe.

1 people found this helpful.

No. Thank you for the suggestion. I am actually taking it into an "expert" in the area referred to me by a guy I have been taking my cars to for 25 years so I will suggest they look at that. I appreciate the response.

Your Answer:

420-Class

Looking for a Used 420-Class in your area?

CarGurus has 20 nationwide 420-Class listings and the tools to find you a great deal.

ZIP:

Own this car?

Share your experience with others.

1991 Mercedes-Benz 420-Class

Review another car

CarGurus Experts

  • #1
    Habib Sherdil
    Reputation
    70
  • #1
    importguy
    Reputation
    70
  • #1
    BoholMark
    Reputation
    70
View All

Know more, shop wisely

Search

Related Models For Sale

Used Mercedes-Benz 300-Class
86 listings starting at $11,977
Used Mercedes-Benz SL-Class
118 Great Deals out of 2,496 listings starting at $5,699

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.