Battery, Visual Inspection
WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2009 Audi S4, 2009 Audi A4, 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
- Before performing extensive measurements, inspect visually.
- External battery condition;
- Battery connections;
- Secure battery seating.
CAUTION:
Risk of explosion, inadequate crash safety, risk of corrosion, shortened service life.
- A lose battery retaining bracket can damage the battery housing and allow battery acid to leak.
- A battery that is mounted incorrectly can sustain vibration damage resulting in damage to the battery plates.
- Tighten retaining bracket bolt; tightening torque → 27 BATTERY, STARTER, GENERATOR, CRUISE CONTROL .
Risk of malfunction in the electrical system or wiring burn.
- Wiring connection contact is not guaranteed if the battery terminals are damaged or the battery clamps are loose. Check the condition of the battery terminals; battery terminal clamp and auxiliary clamp tightening torque → 27 BATTERY, STARTER, GENERATOR, CRUISE CONTROL .