See also:

Sound settings
Call volume Call volume can be adjusted while a call is in progress using the buttons in the steering wheel keypad. Audio system volume When PHONE is displayed, volume for the audio system can be ...

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 ...

Reinserting the key blade in the remote key
1. Hold the remote key with the slot for the key blade up. 2. Carefully slide the key blade into its groove. 3. Gently press the key blade in the groove until it clicks into place. ...