See also:

Diagram 3a: 1986-on Ancilliary circuits all models
Diagram 3a: 1986-on Ancilliary circuits all models ...

Thermo-viscous cooling fan (SOHC models) - removal and refitting
Removal 1 Disconnect the battery negative lead. 2 Remove the four retaining clips and unscrew the two retaining screws, then withdraw the upper section of the fan shroud (see illustrations). 1 ...

Routine maintenance and servicing
Ford Sierra maintenance schedule The maintenance intervals in this manual are provided with the assumption that you will be carrying out the work yourself. These are the minimum maintenance interv ...