Tyres
When towing a trailer, make sure all tyres are inflated to the recommended cold-tyre pressure, as indicated on the tyre pressure chart on the driver's door frame. Trailer tyre size, load rating, and inflation pressures should conform to tyre manufacturer specifications.
Never use the temporary spare tyre when towing:
Using the temporary spare tyre on your vehicle when towing a trailer is dangerous as it could result in tyre failure, loss of control, and injury to vehicle occupants.
