I have a 98 Mercedes c230, the ac will work for about 5 minutes then warm air blow out, any idea what it might be?

5

Asked by Aug 01, 2007 at 07:12 PM about the 1998 Mercedes-Benz C-Class C 230 Sedan

Question type: Maintenance & Repair

1 Answer

65

Check the pressure on the high side(small coupling close to the compressor) this can be accomplished with a cheap arctic zone 134a refill kit. This will tell you if it is low on freon or pressures too high. If low, use refill kit to bring into range, if too high see a shop about proper vacuum down. If you recharge be careful about overfill it will cause high pressure switch to cut-off compressor.

3 of 3 people found this helpful.

Your Answer

Mercedes-Benz C-Class Experts

  • #1
    Lorne Grandison
    Reputation
    5,270
  • #2
    PPC123
    Reputation
    3,810
  • #3
    zabi
    Reputation
    2,800
View All

Related Models For Sale

Used Mercedes-Benz E-Class
532 Great Deals out of 21,623 listings starting at $1,999
Used BMW 3 Series
1,117 Great Deals out of 34,036 listings starting at $1,209
Used Mercedes-Benz S-Class
113 Great Deals out of 7,469 listings starting at $1,200
Used BMW 5 Series
479 Great Deals out of 16,439 listings starting at $995
Used Audi A4
245 Great Deals out of 12,122 listings starting at $1,450
Used BMW M3
30 Great Deals out of 1,860 listings starting at $5,495
Used Ford Mustang
341 Great Deals out of 42,379 listings starting at $1,488
Used Mercedes-Benz CL-Class
23 Great Deals out of 511 listings starting at $3,980
Used Honda Accord
818 Great Deals out of 88,083 listings starting at $1,444
Used Mercedes-Benz M-Class
296 Great Deals out of 6,388 listings starting at $2,950
Used Chevrolet Camaro
398 Great Deals out of 31,482 listings starting at $3,495

Used Cars For Sale

2017 Mercedes-Benz C-Class For Sale
183 Great Deals out of 3,423 listings starting at $25,800
2016 Mercedes-Benz C-Class For Sale
38 Great Deals out of 872 listings starting at $19,490
2015 Mercedes-Benz C-Class For Sale
180 Great Deals out of 3,755 listings starting at $16,591
2014 Mercedes-Benz C-Class For Sale
75 Great Deals out of 1,551 listings starting at $12,911
2013 Mercedes-Benz C-Class For Sale
61 Great Deals out of 1,438 listings starting at $10,800

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.