Audi A4 (B8) Specifications & General Maintenace
This section features General articles to help you understand your Audi A4 (B8). We have important information, like your car's scheduled maintenance and how to deactivate the anti-theft system, in guides and diagnostics. Learn about aftermarket and performance modifications, too.
An online VIN decoder offers a fast and free way to obtain valuable information about your Audi.
The warning lights that flash across your Audi provide vital information about your vehicle.
How to Make Audi Windshield Washer Fluid
Replicate the Audi windshield washer fluid you receive at the dealership using these simple and inexpensive hacks.
B8 Common Problems
Trouble in paradise with your B8 Audi A4?
Recalls and Technical Service Bulletins
Are your car problems covered or not by Audi?
A4 vs A5 Driving Impressions
Do the differences between the A4 and A5 go deeper than the skin?
How to Jack Up Your Car
Put your car in the air like you just don't care.
Audi Care and Extended Warranty Information
Even if you don't think you need it, you really should have it.
General Information and Recommended Maintenance Schedule
Follow the recommended maintenance schedule for your Audi A4 B8 to prolong the life of your car by years (and thousands of miles).
Are you ready to take your A4 to the next level, but aren't sure where to start?
Why Won't the Key Come Out of the Ignition
If the key to your Audi becomes stuck in your ignition, you'll need to take steps to ensure the problem does not pertain to a larger issue.
Why is My Check Engine Light (CEL) Light On?
Is your Audi A6 is trying to tell you something? Check out our Rosetta Stone inside.