Deposit control gasoline (detergent additives)

Volvo recommends the use of detergent gasoline to control engine deposits. Detergent gasoline is effective in keeping injectors and intake valves clean. Consistent use of deposit control gasolines will help ensure good drivability and fuel economy. If you are not sure whether the gasoline contains deposit control additives, check with the service station operator.
NOTE
Volvo does not recommend the use of external
fuel injector cleaning systems.
See also:
Engine compartment, overview
The appearance of the engine compartment
may vary depending on engine model.
1 Coolant expansion tank
2 Power steering fluid reservoir
3 Engine oil dipstick
4 Radiator
5 Filler cap for engine ...
Removing the cover to access the bulbs
NOTE
Before starting to replace a bulb, see
page 322.
1. Open the retaining clamps by pressing
them to the sides.
2. Pull the cover straight out.
Reinstall the cover in the reverse order. ...
Snow chains
Snow chains can be used on your Volvo with
the following restrictions:
• Snow chains should be installed on front
wheels only. Use only Volvo approved
snow chains.
• If accessory, aftermarket o ...
