ABS system self-check
You may feel a slight shock in the brake pedal and hear the operating sound of ABS from the engine compartment just after the vehicle is started. This is caused by an automatic functional test of the ABS system being carried out and does not indicate any abnormal condition.
See also:
Valet mode
When you choose the valet mode, the alarm system does not operate. In valet mode, the remote transmitter is used only for locking and unlocking the doors and rear gate (5-door) and panic activation.
...
Safety
Like the rest of Subaru's current lineup, the 2011 Tribeca is a Top Safety
Pick at the Insurance Institute for Highway Safety. It scores the agency's best
rating, Good, in front-, rear- and side-i ...
Rear differential gear oil
There is no rear differential gear oil level
gauge. To check the rear differential gear
oil level, consult your SUBARU dealer for
inspection. ...