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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Ford Focus Audio Input Jack - Removal and Installation
  Item Part Number Description 1 — Audio input jack bezel screws (4 required) (part of 5404302) 2 — Audio input jack bezel (part of 5404302) 3 19A164 Audio input jack Removal and Installation Remove the instru ...