Charging System: Battery
WARNING: This page is about a different car, the 2007 Mercury Mariner and 2007 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
The battery is a 12-volt DC source connected in a negative ground system. The battery case is sealed with 2 vent holes to release gases. The battery has 3 major functions:
- Engine cranking power source
- Voltage stabilizer for the electrical system
- Temporary power when electrical loads exceed the generator output current