See also:

Cleaning The Parksense System
Clean the ParkSense sensors with water, car wash soap and a soft cloth. Do not use rough or hard cloths. Do not scratch or poke the sensors. Otherwise, you could damage the sensors. ...

Towing
It may be offroadable, but the Patriot has the same shortcoming of most front-drive-based platforms: Its maximum towing capacity is a mere 2,000 pounds when equipped with the Trailer Tow package, ...

Manual Compass Calibration
If the compass appears erratic and the “CAL” indicator does not appear in the EVIC display, you must put the compass into the Calibration Mode manually as follows: 1. Start the engine. Leave ...