How to adjust the volume

See also:

Fuel injection amount learning process (diesel-powered vehicles)
To keep exhaust emissions and engine noise low, the engine very occasionally performs a learning process for the fuel injection amount. The engine sounds slightly different from usual while the lea ...

Position lamps (except for vehicles equipped with high intensity discharge headlamps)
1. For petrol-powered vehicles equipped with turbocharger, when replacing the bulb on the left side, remove the bolt (A) holding down the relay box and move the relay box towards the rear of the v ...

Pretensioner system
The pretensioner system will retract their respective seat belts instantaneously, thus maximizing the seat belt’s effectiveness, if there is a frontal impact severe enough to injure the driver a ...