See also:

Utility hook
The utility hook can be used to hang small items such as grocery bags, etc. Do not hang more than 10 lb (4.5 kg) on the hook. ...

Engine shield
Some vehicles may be equipped with an aero-shield under the engine. This shield needs to be removed for service, including oil and filter changes. It is secured with four quick release fastener ...

Compass calibration adjustment
Perform compass calibration in an open area free from steel structures and high voltage lines. For optimum calibration, turn off all electrical accessories (heater/air conditioning, wipers, etc.) ...