Question about 1996 Audi A4
Hi, Besides the usual tune up, check for vacuum leaks, broken hoses, etc.
Listen around with a piece of tubing, for sucking sounds.
Check the EGR by disconnecting it and seeing that is stays cool when reving. Then connect it and see that it heats up when reved.
Pinch the PVC and purge valve tubing, one at a time, to see if they are leaking all the time. If so, the engine will run better when pinched.
Clean out the air mass sensor.
Check other sensors like temp and O2, with ohmmeter. Bad ones are usually 0 or infinite resistance.
Posted on Aug 04, 2010
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:
Jul 19, 2015 | 1997 Audi A4
Jul 11, 2017 | 2003 Audi A4 Cabriolet
Sep 26, 2010 | 1996 Audi A4
Jan 13, 2010 | 1999 Audi A4
Sep 01, 2009 | 2002 Audi A4
Aug 27, 2009 | 2005 Audi A4
Apr 13, 2009 | 2002 Audi A4
277 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: