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
    5,040
  • #2
    PPC123
    Reputation
    3,630
  • #3
    zabi
    Reputation
    2,590
View All

Related Models For Sale

Used Mercedes-Benz E-Class
499 Great Deals out of 19,934 listings starting at $1,200
Used BMW 3 Series
1,165 Great Deals out of 33,299 listings starting at $1,000
Used Mercedes-Benz S-Class
172 Great Deals out of 5,894 listings starting at $2,000
Used BMW 5 Series
472 Great Deals out of 16,358 listings starting at $1,995
Used Audi A4
273 Great Deals out of 11,385 listings starting at $1,999
Used BMW M3
46 Great Deals out of 1,811 listings starting at $5,995
Used Ford Mustang
726 Great Deals out of 38,098 listings starting at $895
Used Mercedes-Benz CL-Class
23 Great Deals out of 502 listings starting at $2,995
Used Chevrolet Camaro
415 Great Deals out of 30,917 listings starting at $3,550
Used Mercedes-Benz M-Class
257 Great Deals out of 6,049 listings starting at $2,296
Used Honda Accord
1,117 Great Deals out of 62,344 listings starting at $1,199

Used Cars For Sale

2017 Mercedes-Benz C-Class For Sale
165 Great Deals out of 6,713 listings starting at $29,289
2016 Mercedes-Benz C-Class For Sale
33 Great Deals out of 1,373 listings starting at $24,991
2015 Mercedes-Benz C-Class For Sale
139 Great Deals out of 2,724 listings starting at $18,977
2014 Mercedes-Benz C-Class For Sale
72 Great Deals out of 1,730 listings starting at $13,977
2013 Mercedes-Benz C-Class For Sale
37 Great Deals out of 1,346 listings starting at $11,991

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.