Replacing The Battery - Volvo XC90 User Manual

2005 VOLVO XC90

Replacing the battery

1. Switch off the ignition.
2. Wait at least 5 minutes after switching off the ignition before disconnecting the battery so that
all information in the vehicle's electrical system can be stored in the control modules.
3. Remove the retaining bracket and unscrew the cover over the battery. Wait at least 5 minutes after
switching off the ignition before disconnecting the battery so that all information in the vehicle's
electrical system can be stored in the control modules.
4. Disconnect the negative (ground) cable first.
5. Disconnect the positive cable and pull the ventilation hose (see next page) from the battery.
6. Lift out the old battery and put a new battery into place.
7. Connect the positive cable first.
8. Connect the negative (ground) cable.
9. Be sure that the ventilation hose (see below) is securely connected to the battery and that the other end
of the hose is properly routed through the ventilation opening in the floor of the battery compartment.
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