Anti-theft system, checking: Checking:

Lock driver's door with key and pull up all lock knobs within 12 seconds.
- 12 seconds after locking, pump must run, all doors will be locked again.
After an additional 15 seconds pull all lock knobs up one after another (wait 24 secs. after locking with key).
- It must not be possible to pull lock knobs up to unlocked position. Bi-pressure pump runs and pulls lock knobs down. At same time, door lock is decoupled and it is no longer possible to open door.
- When this happens, a clicking noise is audible (safety coil decouples door locks).
- Doors are locked, rear lid and tank flap are locked.
Repeat test procedure starting with front passenger door.