Audi A4 Avant 2.0 Multitronic Workshop Manuals
If you choose to accomplish fixes on your Audi A4 Avant 2.0 Multitronic then it will always be recommended to own a Workshop Manual for reference if you need to know ways to strip off a particular component like the Exhaust and fit it again in the correct manner.
Audi A4 Avant 2.0 Multitronic Workshop Manuals will provide you with exact diagnostic info on your vehicle therefore if something is not working it helps you determine what the problem is and ways to resolve it. You can then evaluate if this can be done yourself or in case the job is too big you could book your A4 Avant 2.0 Multitronic right into a nearby garage.