See also:

Low battery voltage
If the battery voltage is too low, the parking brake cannot be applied or released. Connect an auxiliary battery if the battery voltage is too low, see page 114. ...

Climate system maintenance
Special tools and equipment are required to maintain and carry out repairs on the climate system. Work of this type should only be done by a trained and qualified Volvo service technician. ...

Towing vehicles with front wheel drive/ All Wheel Drive
Volvo recommends the use of flat bed equipment. If wheel lift equipment must be used, please use extreme caution to help avoid damage to the vehicle. In this case, the vehicle should be towed w ...