Head Restraint Adjustment
Do not drive until the head restraints for all occupants are installed and adjusted properly.
To achieve a comfortable seating position, change the seatback recline angle as little as necessary while keeping the seat and the head restraint height in the proper position.
See also:
Brake Adjustment
Every time the brakes are applied, with or without the vehicle moving, the brakes adjust for wear. ...
Tachometer
The tachometer displays the engine speed in revolutions per minute (rpm). ...
Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear ...