Volvo XC90: Maintenance and service / Battery symbols

Support battery

Vehicles with the Start/Stop function are equipped with two batteries – a more powerful 12 V start battery and a support battery that provides stronger current during the function's start sequence...

Battery recycling

Start batteries and support batteries must be recycled in an environmentally sound manner at the end of their service life. Consult a workshop if you are uncertain of how to dispose of this type of waste ‒ an authorized Volvo workshop is recommended...

Other information:

Volvo XC90 2015-2026 Owners Manual: Uniform Tire Quality Grading

ALL PASSENGER VEHICLE TIRES MUST CONFORM TO FEDERAL SAFETY REQUIREMENTS IN ADDITION TO THESE GRADES. Quality grades can be found, where applicable, on the tire sidewall between the tread shoulder and maximum section width. For example: Treadwear 200 Traction AA Temperature A TREADWEAR The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled con..

Volvo XC90 2015-2026 Owners Manual: Changing a wheel

Wheel changes must always be carried out correctly. The following instructions show how to remove and install a wheel and what is important to keep in mind. Make sure that the tire dimension is approved for use on the vehicle. WARNING If a tire must be changed near passing traffic, make sure all passengers move to a safe location. Use a jack intended for the vehicle when changing a tire. Fo..