9-3 Coupe (9400) L4-2.0L Turbo (B205) (2001)
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Battery: Service and Repair
Charging the Battery
Battery Charging
1. Measure the specific gravity of the battery acid. In a fully charged battery it should be 1.28 A. Specific gravity of 1.21 corresponds to a 50%
charge.
In the normal case the battery can be charged with a conventional battery charger.
2. For boost-charging, the battery's negative terminal must be disconnected and the water refill plugs should be removed.
