Ford Focus Owners Manual: Vehicle care

Technical specifications

Vehicle fluids 1 Providing it meets the specification defined by WSS-M2C913-C, you can also use Ford Engine Oil or an alternative engine oil. 2 On vehicles with a 2.5L Duratec-RS engine, use ...

Cleaning the exterior

WARNING: If you use a car wash with a waxing cycle, make sure that you remove the wax from the windscreen. CAUTIONS: Some car wash installations use water at high pressure. This could damag ...

More about Ford Focus:

Ford Focus Principles of Operation
Brake System Applying the brake pedal uses lever action to push a rod into the brake booster which, through the use of vacuum, boosts the force of the rod and then transmits this force into the master cylinder. This produces hydraulic pressure in the master cylinder. On vehicles not equipped ...