coolant level

10

Asked by Mar 30, 2016 at 10:22 AM about the 1998 Mercedes-Benz C-Class C 230 Sedan

Question type: Maintenance & Repair

I have a c240 1999 w202 and I have a problem with my coolant level. I
have been using the vehicle for a year without having to top up coolant but
one day after traveling a 1000km the coolant level light came up and when
I checked I realized it had gone down to just below the half level. I topped
up with a liter of coolant and another of water. since then I have to top it at
least once a week yet before this I had gone for almost a year without the
level changing what could be the problem, it seems the are no visible
leaks. please help.

1 Answer

269,575

You have a leak somewhere. Maybe the leak is small enough that the coolant is evaporating. Perform a pressure test to verify.

1 of 1 people found this helpful.

Your Answer

Mercedes-Benz C-Class Experts

  • #1
    Lorne Grandison
    Reputation
    5,240
  • #2
    PPC123
    Reputation
    3,770
  • #3
    zabi
    Reputation
    2,770
View All

Related Models For Sale

Used Mercedes-Benz E-Class
605 Great Deals out of 22,149 listings starting at $1,999
Used BMW 3 Series
1,128 Great Deals out of 33,129 listings starting at $1,428
Used Mercedes-Benz S-Class
115 Great Deals out of 7,634 listings starting at $1,200
Used BMW 5 Series
456 Great Deals out of 16,104 listings starting at $1,032
Used Audi A4
255 Great Deals out of 11,991 listings starting at $1,899
Used BMW M3
41 Great Deals out of 1,942 listings starting at $5,999
Used Honda Accord
925 Great Deals out of 78,230 listings starting at $1,295
Used Mercedes-Benz CL-Class
25 Great Deals out of 499 listings starting at $4,580
Used Ford Mustang
445 Great Deals out of 42,042 listings starting at $1,488
Used Mercedes-Benz M-Class
291 Great Deals out of 6,280 listings starting at $1,995
Used Chevrolet Camaro
526 Great Deals out of 31,058 listings starting at $1,450
Used Mercedes-Benz G-Class
4 Great Deals out of 979 listings starting at $25,000

Used Cars For Sale

2017 Mercedes-Benz C-Class For Sale
214 Great Deals out of 4,075 listings starting at $24,998
2016 Mercedes-Benz C-Class For Sale
31 Great Deals out of 985 listings starting at $20,999
2015 Mercedes-Benz C-Class For Sale
234 Great Deals out of 3,783 listings starting at $17,990
2014 Mercedes-Benz C-Class For Sale
82 Great Deals out of 1,538 listings starting at $12,595
2013 Mercedes-Benz C-Class For Sale
65 Great Deals out of 1,334 listings starting at $9,900

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.