Ford Focus manuals

Ford Focus Owners Manual: Fuel quality - Petrol

Note: We recommend that you use only high quality fuel without additives or other engine treatments.

CAUTION:

Do not use leaded petrol or petrol with additives containing other metallic compounds (e.g.

manganese-based). They could damage the emission system.

Use minimum 95 octane unleaded petrol that meets the specification defined by EN 228, or equivalent.

Safety precautions
WARNINGS: Stop refuelling after the fuel nozzle stops the second time. Additional fuel will fill the expansion space in the fuel tank which could lead to fuel overflowing. Fuel spillage could b ...

Fuel quality - E85
WARNINGS: Do not modify the fuel system configuration or the components in the system. Do not replace the fuel system or the components with parts not specially designed to be used with E85 ...

More about Ford Focus:

Ford Focus General information
CAUTIONS: Take care when handling external devices with exposed electrical connectors (such as the USB plug). Always replace the protective cap/shield when possible. There may be a risk of electrostatic discharge causing damage to the device. Do not touch or handle the USB socket in t ...

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