See also:

Door inner trim panel - removal and refitting
Front door Models up to 1987 1 On models with manually-operated windows, prise the cover from the window regulator handle, note the position of the handle with the window fully shut, then remove ...

Ford Sierra Service Manual
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Cylinder block and bores - examination and renovation
1 The cylinder bores must be examined for taper, ovality, scoring and scratches. Start by examining the top of the bores; if these are worn, a slight ridge will be found which marks the top of the ...