See also:

Use of Additives
With the exception of gas line antifreeze during winter months, do not add solvents, thickeners, or other store-bought additives to your vehicle's fuel, cooling, or lubricating systems. Overuse ...

Quality and equipment
A passion for high quality lies at the heart of the Volvo brand. This is inherent not only in the build quality that reflects the ruggedness, durability and reliability for which Volvo is renowned ...

Location of the bulbs in the headlighthousing
1 Low beam headlight/Active Bending Lights 2 High beam headlight (daytime running light on models with Active Bending Lights) 3 Turn signal 4 Parking light 5 Side marker light ...