Corrosion protection

See also:

Maintenance requirement
Some day-to-day and regular maintenance is essential to maintain your vehicle’s fine mechanical condition, as well as its emission and engine performance. It is the owner’s responsibility to ...

Increasing fuel economy
● Keep your engine tuned up. ● Follow the recommended scheduled maintenance. ● Keep the tires inflated to the correct pressure. Low tire pressure increases tire wear and lowers ...

DVD (Digital Versatile Disc) player operation (models with navigation system)
Precautions Start the engine when using the DVD entertainment system. Movies will not be shown on the front display while the vehicle is in any drive position to reduce driver distraction. Audi ...