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 ...

Trailer lights
When splicing into the vehicle electrical system, a commercially available power-type module/converter must be used to provide power for all trailer lighting. This unit uses the vehicle ...

Jacking up vehicle and removing the damaged tire
Jacking up vehicle and removing the damaged tire ● Never get under the vehicle while it is supported only by the jack. If it is necessary to work under the vehicle, support it with ...