See also:

Ford Sierra Service Manual
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Specifications
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 volt lead-acid, 35 to 52 Ah depending on model Charge condition: Poor . . . ...

Handbrake lever - removal and refitting
Removal 1 Chock the front wheels, raise and support the vehicle at the rear using stands (see “Jacking and Vehicle Support”) then release the handbrake. 2 Working underneath, extract the spring c ...