air conditioning not working


Asked by Aug 11, 2014 at 11:03 AM about the 2008 Audi Q7

Question type: Maintenance & Repair

econ light will not go out and air con not working

2 Answers

Tom Demyan

When the econ light is on this means there is a pressure fault in the system. Either your car is low or has no pressure in the AC system. Might also be the high pressure sensor or compressor is faulty. An Audi dealership or local AC expert should be able to diagnose the fault quickly.

1 out of 1 people think this is helpful.

Thanks for your reply. It's been to a main dealer service centre and after their dianistic checks they said it was the pressure sensor which was fixed at a cost of £215. Problem still there and now they say there's a small leak in the front left pipe under wheelarch - another £600. I now don't trust them and not sure if their diagnostic check looked at the compressor or if there was a fault with the pressure sensor in the first place

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Audi Q7 Questions

Audi Q7 Experts

#1 DPR363
Reputation 410
#2 vietle
Reputation 320
#3 Galvine Goneso
Galvine Goneso
Reputation 230
View All

Related Models For Sale

Used BMW X5"
482 Great Deals out of 14,284 listings starting at $2,900
Used Audi Q5"
132 Great Deals out of 10,189 listings starting at $9,950
Used Mercedes-Benz GL-Class"
302 Great Deals out of 4,659 listings starting at $7,988
Used Acura MDX"
420 Great Deals out of 15,076 listings starting at $1,450
Used Porsche Cayenne"
87 Great Deals out of 5,153 listings starting at $4,800
Used Audi A6"
118 Great Deals out of 6,237 listings starting at $1,495
Used Volvo XC90"
129 Great Deals out of 6,035 listings starting at $1,999
Used Mercedes-Benz M-Class"
299 Great Deals out of 6,209 listings starting at $1,999
Used Land Rover Range Rover"
146 Great Deals out of 4,857 listings starting at $4,500
Used Land Rover Range Rover Sport"
187 Great Deals out of 6,056 listings starting at $8,990
Used Audi A8"
49 Great Deals out of 1,762 listings starting at $3,995
Used Jeep Grand Cherokee"
1,153 Great Deals out of 73,815 listings starting at $495
Used Chevrolet Tahoe"
998 Great Deals out of 36,700 listings starting at $2,095
Used BMW X6"
59 Great Deals out of 1,737 listings starting at $18,995

Used Cars For Sale

2017 Audi Q7 For Sale
4 Great Deals out of 1,355 listings starting at $51,995
2015 Audi Q7 For Sale
15 Great Deals out of 631 listings starting at $35,900
2014 Audi Q7 For Sale
11 Great Deals out of 404 listings starting at $28,980
2013 Audi Q7 For Sale
5 Great Deals out of 314 listings starting at $21,995
2012 Audi Q7 For Sale
6 Great Deals out of 136 listings starting at $18,995