air conditioning is charged, but won;t cool. Car will not beep when you leave lights on. Can't adjust mirrors.

Asked by Jun 10, 2014 at 09:00 PM about the 2003 Audi A4 1.8T Quattro

Question type: Maintenance & Repair

1 Answer

9,585

sounds to me like you have a bad relay or fuse. and the ac issue may relate to heating issues. if your heater does not blow hot air threw the system at idle speed just have your coolant bled out from the purge valve. this is usually the cause for the ac not blowing cold as well. if you had any recent timing belt or radiator work done or had or have a leak in rad fluid then you will have to bleed the bubbles out of the system since the audi and vw engines have a pressurized coolant system. and the bubbles tend to go into the ac/heater core

Your Answer

Add photo

Related Questions

Search Audi A4 Questions

Audi A4 Experts

#1 Deathjam4
Deathjam4
Reputation 3,330
#2 lukeyramone
lukeyramone
Reputation 540
#3 Tom Demyan
Tom Demyan
Reputation 400
View All

Related Models For Sale

Used BMW 3 Series
945 Great Deals out of 30,260 listings starting at $1,000
Used Audi A6
129 Great Deals out of 6,288 listings starting at $2,988
Used Mercedes-Benz C-Class
428 Great Deals out of 25,477 listings starting at $2,000
Used Audi A3
72 Great Deals out of 5,821 listings starting at $2,376
Used Audi S4
48 Great Deals out of 1,635 listings starting at $4,250
Used BMW 5 Series
470 Great Deals out of 15,436 listings starting at $500
Used Honda Accord
947 Great Deals out of 77,741 listings starting at $899
Used Ford Mustang
537 Great Deals out of 45,845 listings starting at $1,999
Used Audi A8
45 Great Deals out of 2,035 listings starting at $4,300
Used Chevrolet Camaro
245 Great Deals out of 31,195 listings starting at $369
Used Mercedes-Benz E-Class
361 Great Deals out of 19,348 listings starting at $1,500
Used Honda Civic
815 Great Deals out of 88,110 listings starting at $1,299

Used Cars For Sale

2017 Audi A4 For Sale
60 Great Deals out of 4,466 listings starting at $27,991
2016 Audi A4 For Sale
9 Great Deals out of 224 listings starting at $22,977
2015 Audi A4 For Sale
13 Great Deals out of 391 listings starting at $17,999
2014 Audi A4 For Sale
49 Great Deals out of 1,264 listings starting at $12,995
2013 Audi A4 For Sale
27 Great Deals out of 425 listings starting at $11,250

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.