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 ...

g (gravity)-force gauge (if so equipped)
g (gravity)-FORCE GAUGE (if so equipped) This gauge shows the straight-line acceleration and deceleration g-forces while you are driving. NOTE: The g-force gauge does not indicate cornering ...

Replacing spark plugs
Iridium-tipped spark plugs (if so equipped) It is not necessary to replace iridium-tipped A spark plugs as frequently as conventional type spark plugs because they last much longer. Follow th ...