Ford Focus Owners Manual: Wheels and tyres

Battery connection points

CAUTION: Do not connect to the negative (–) terminal of the flat battery. ...

General information

CAUTIONS: Use only approved wheel and tyre sizes. Using other sizes could damage the vehicle and will make the National Type Approval invalid. If you change the diameter of the tyres from th ...

More about Ford Focus:

Ford Focus Detachable tow ball
WARNINGS: When not in use, always transport the tow ball arm securely fastened in the luggage compartment. Take special care when fitting the tow ball arm as the safety of the vehicle and the trailer depends on this. Do not use any tools for mounting or dismounting the tow ball arm. D ...