AUDI A6 ENGINE

Hi. I Have A 2000 Audi A6 Quattro With 2.8l Engine, Got A P0154 Error Code Stating "o2 Sensor Circuit No Activity Detected". This Code Has...

We Only Drive It Around 100 Miles Per Month. I Have Always Used Synthetic Oil And Changed At Least Every Six Months. Can I Wait Longer Than...

I Have The Vehicle Listed Above Quattro. My On-board Module On Driver Side Fried And The Wire On The 12 Pin Black Connector Pin #9 Which I...

My Audi A6 Quattro Doesn't Start As It Should. It Turns Over For A Period Of Time Like It's Not Getting Gas, The Check Engine Light Is On...

Antifreeze Pouring From Bottom Of Car

I Was Driving Car While Hot And It Turned Off, Now It Will Not Turn Back On. I Was Told At Autozone I Needed O2 Sensors Before.

I Recently Bought My Audi A6 Wagon And Did A Motor Swape B/c The Other Enginge Blew. So I Put One In With 68,000 Miles. Before I Bought The...

I Recently Bought The Vehicle Listed Above Quattro From A Buddy Who Was Trying To Get Rid Of It For $1,500 Usd, The Previous Owner Who He...

I Have Change My Car Cooler Recently, Just To Find Out My Coolant Has Oil In It. After Few Days My Coolant Start To Boil After 10 Min From...

Car Starts Perfectly When Cold, But When Warm It Just Keeps Turning Over And Never Starts. Sometimes It Does Start But The Rpm Struggles...