Ford Focus Service Manual: Bulbs

Lighting

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Fog Lamp Bulb - Removal and Installation

NOTE: Sedan shown, coupe similar.   Item Part Number Description 1 — Fog lamp electrical connector (part of 14290) 2 13N021 Fog lamp bulb ...

More about Ford Focus:

Ford Focus Spark Plug Inspection
Inspect the spark plug for a bridged gap. Check for deposit build-up closing the gap between the electrodes. Deposits are caused by oil or carbon fouling. Install a new spark plug. Check for oil fouling. Check for wet, black deposits on the insulator ...