See also:

Reporting safety defects (US only)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) ...

How to read the displayed lines
Without Navigation System Lines which indicate the vehicle clearance and distances to objects with reference to the bumper line A are displayed on the monitor. They are indicated as reference ...

Class I hitch
Class I trailer hitch equipment (receiver, ball mount and hitch ball) can be used to tow trailers of a maximum weight of 2,000 lb (909 kg). You may add Class I trailer hitch equipment that has ...