Have a 1998 280 c Mercedes . Have some kind of oil in antifreeze overflow tank.

15

Asked by Barbara Oct 27, 2014 at 12:00 PM about the 1997 Mercedes-Benz C-Class C 280 Sedan

Question type: Maintenance & Repair

Oil in antifreeze overflow tank

3 Answers
115

lakers65 answered 10 years ago

IF it is dark color oil, it might be transmission fluid mixed with your anti freeze. there is a transmission cooling system within the radiator and it seems to be leaking within the radiator.

Mark helpful

migration_scarletpim... answered 10 years ago

personally would flush the coolant system (drain, flush, refill). if it happens again there has to be a leak. check your oil levels on transmitions to see if it drops. You may just have to replace some gaskets. but the diagnostic is good to start with

Best Answer Mark helpful
15

Barbara answered 10 years ago

I had that done, came back and is a brown color like motor oil. Going to have a leak down test done next. Thanks

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

C-Class

Looking for a Used C-Class in your area?

CarGurus has 1,455 nationwide C-Class listings starting at $3,799.

Postal Code:

Shortcuts

Search Mercedes-Benz C-Class Questions

CarGurus Experts

  • #1
    Lorne Grandison
    Reputation
    12,510
  • #2
    zabi
    Reputation
    5,610
  • #3
    PPC123
    Reputation
    5,150
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Mercedes-Benz E-Class
30 Great Deals out of 496 listings starting at $5,700
Used BMW 3 Series
71 Great Deals out of 1,176 listings starting at $1,995
Used Mercedes-Benz S-Class
15 Great Deals out of 227 listings starting at $8,977
Used BMW 5 Series
19 Great Deals out of 321 listings starting at $4,500
Used BMW M3
8 Great Deals out of 90 listings starting at $15,995
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871

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.