See also:

Trailer brakes
If your trailer is equipped with a braking system, make sure it conforms to federal and/or local regulations and that it is properly installed. Never connect a trailer brake system directly ...

Adjusting the screen
Type A The procedure for adjusting the quality of the screen differs depending on the type of screen present on the vehicle. For vehicles without a touch screen (Type A): ● To adjust the ...

Battery
● Keep the battery surface clean and dry. Clean the battery with a solution of baking soda and water. ● Make certain the terminal connections are clean and securely tightened. χ ...