Ford Focus Owners Manual: Battery connection points

Using booster cables

CAUTIONS: Connect batteries with only the same nominal voltage. Always use booster cables with insulated clamps and adequate size cable. Do not disconnect the battery from the vehicle’s ...

Wheels and tyres

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More about Ford Focus:

Ford Focus Fuel cut-off switch
Vehicles with a Duratec engine The fuel supply may be cut off as a result of an accident or sudden vibrations (e.g. collision when parking). The switch is located in the side panel in front of the driver's door. Resetting the switch WARNING: Do not reset the fuel cut-off switch if ...