Conserving electrical current

Keep the following in mind to help minimize battery drain:
• When the engine is not running, avoid using ignition mode II. Many electrical systems (the audio system, the optional navigation system, power windows, etc) will function in ignition modes 0 and I. These modes reduce drain on the battery.
• Please keep in mind that using systems, accessories, etc., that consume a great deal of current when the engine is not running could result in the battery being completely drained. Driving or having the engine running for approximately 15 minutes will help keep the battery charged.
• The optional 12 volt socket in the cargo area provides electrical current even with the ignition switched off, which drains the battery.
See also:
Replacing batteries in the remote key/ PCC
The battery/batteries in the remote key/PCC should be replaced if:
The information symbol lights up and a text appears in the information display.
and/or
the vehicle's locks repeatedly do ...
Options and accessor
Optional or accessory equipment described in
this manual is indicated by an asterisk.
Optional or accessory equipment may not be
available in all countries or markets. Please
note that some vehi ...
Driving dynamics: steering, brakes and transmission
All XC70 models get Volvo's innovative AWD (All-Wheel Drive) transmission as
standard. This advanced system, which automatically apportions torque
front-to-rear depending on need, improves the XC7 ...
