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:

    Air cleaner element
    Do not operate the engine with the air cleaner element removed. The air cleaner element not only filters intake air but also stops flames if the engine backfires. If the air cleaner element is not ...

    Lubricants
    Engine oil For the checking, adding and replacing procedure or other details, refer to “Engine oil” F11-12. NOTE The procedure for changing the engine oil and oil filter should be performed by ...

    Engine Changes
    Complete redesigns tend to bring the most dramatic changes, from the styling to the mechanics. A few things have changed in the WRX drivetrain, but I fear it's not enough. The 2008 model seems exa ...