When you do not tow a trailer

- Remove the ball mount from the hitch receiver tube and insert the receiver cover onto the hitch receiver tube.

- Place the dust cap over the four-pin connector of the hitch wire harness to protect against possible damage.

- Occasionally lubricate terminals of the four-pin connector using terminal grease.

    See also:

    Before starting out on a trip
    - Check that the vehicle and vehicle-tohitch mounting are in good condition. If any problems are apparent, do not tow the trailer. - Check that the vehicle sits horizontally with the trailer ...

    Recommended brake fluid
    Refer to “Fluids”. Never use different brands of brake fluid together. Also, avoid mixing DOT 3 and DOT 4 brake fluids even if they are the same brand. ...

    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 ...