See also:

Electronic Brake Control System
Your vehicle is equipped with a advanced electronic brake control system that includes the Anti-Lock Brake System (ABS), Brake Assist System (BAS), Traction Control System (TCS), Hill Start Assis ...

Air bag failure
(red) (where provided) Turning the ignition key to MAR the warning light turns on, but it should go off after few seconds. The warning light stays on glowing steadily if there is a failure in th ...

For checking and restoring pressure only
The compressor can be also used just for restoring pressure. Disconnect the quick connection and connect it directly to the tyre valve; in this way the cylinder is not connected to compressor and ...