How easy is it to replace the air compressor on my 2014 c7 allroad

Hi I. Did it last month...2.5 hr job relatieaay if your ok with spanners etc.

Dan 

Just now, Audi dan said:

Hi I. Did it last month...2.5 hr job relatieaay if your ok with spanners etc.

Dan 

Pump bought from aerosus Germany...arrived in 3 days...

 

Use a good jack to gain good height access and obviously a few axle stands...take your time it's relatively straight forward...change the relay aswell in the rear right arch area...

One comes with the pump but it looks a poor copy...audio main dealers sell them.

Many thanks..... Is the relay in the rear arch or in the boot

Yes ...in the boot on your right ..if you remove the shrouding /netting with a flat blade or even a two pence twist it 90 degrees and it pulls out. The holding plastic screw is up on the top ..inside above the netting .. if you feel for it you'll find the securing screw .

Just now, Audi dan said:

Relay is 644

Be aware the pump is controlled by an orange 40a fuse it's in a bank of 4 to the right of the relay...check theses as one may be blown...you may be fortunate it may be a knackered relay .

Edited February 4, 20251 yr by Audi dan

The actual pump is covered by a moulded shroud just behind the spare wheel carrier underneath the car.

1 hour ago, Audi dan said:

Be aware the pump is controlled by an orange 40a fuse it's in a bank of 4 to the right of the relay...check theses as one may be blown...you may be fortunate it may be a knackered relay .

 

Cheers Dan