AC COMES ON AND OFF

Asked by Panchoo Jun 14, 2018 at 08:44 PM about the 2007 Mercedes-Benz C-Class C 230

Question type: Maintenance & Repair

MY AC COMES ON AND OFF. IT WILL COME ON FOR 1MIN. VERY COOL AND THEN IT WILL START BLOWING WARM FOR ABOUT 2MIN. THE IT WILL GO BACK BLOWING COOL AGAIN FOR ABOUT 1MIN. AND GO BACK BLOWING WARM AGAIN.

1 Answer

1,350

Sticky low pressure sensor/switch. If somebody put stop leak in it, you may have to have it sucked out and clean the switch. Happened to me but it got better with time.

Your Answer:

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 Mercedes-Benz CLS
7 Great Deals out of 86 listings starting at $8,000
Used Dodge Charger
38 Great Deals out of 645 listings starting at $4,888
Used Lexus IS
25 Great Deals out of 311 listings starting at $5,900
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.