Battery, Testing
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.
Maintenance-free batteries must not be opened. Otherwise, the warranty is void.
→ Battery, Testing with Midtronics Battery/Starting/Charging System Analyzer MCR340A
→ Battery - Vehicles with Energy Management Control Module, Testing with Vehicle Diagnosis, Testing and Information System VAS 5051B
→ Battery No-Load Voltage - Vehicles without Energy Management Control Module, Checking under
→ Battery No-Load Voltage - Vehicles with Energy Management Control Module, Checking
→ Battery, Load Testing with Midtronics Diagnostic Conductance Charging Station INC-940