Question about 1997 Audi A6
Hi Rudi, It would seem as if you have a brake booster failure, which means that either a vacuum hose is broken or detached, the one way valve has become defective in the same line or the servo diaphragm in the booster is damaged. Open the hood and look at the rear of the engine compartment. Behind the brake master cylinder is round container looking device. The brake master cylinder is bolted on in the center and it has a pipe joined to it. That is the vacuum pipe you need to inspect. The one way valve is also mounted between the two parts of the hose. Inspect those first and if the problem is with the servo, let me know so that we can continue. Regards John
Posted on Dec 09, 2012
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 18, 2015 | Cadillac Cars & Trucks
Jul 02, 2015 | Cars & Trucks
Nov 29, 2014 | 1998 Chevrolet Blazer
Jan 20, 2013 | 1999 GMC Sonoma
Nov 13, 2012 | Cars & Trucks
Jun 13, 2017 | 1996 Ford Explorer
May 23, 2011 | 2000 Jeep Grand Cherokee
Jun 20, 2010 | 1988 Cadillac Sedan DeVille
Aug 30, 2009 | 2001 Cadillac Sts
Nov 19, 2008 | 1997 Ford F350 Crew Cab
144 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: