Crankcase ventilation system check (Every 12 000 miles (20 000 km) or 12 months)
1 Inspect the crankcase ventilation system for blockage or damage. A blocked hose can cause a build-up of crankcase pressure, which in turn can cause oil leaks (see illustration).
35.1 Loosening the crankcase ventilation hose clip - CVH models
2 On carburettor model SOHC engines, clean the oil filler cap with paraffin and check that the vent valve is not blocked by pulling it from the oil separator and loosening the hose clip (Section 42).
3 On CVH engines, check that the oil separator and mushroom valve are not blocked, and clean if necessary (see illustration).
35.3 Oil separator (1) and mushroom valve (2) locations in air cleaner - CVH
models
See also:
Rear disc caliper - removal, overhaul and refitting
Note: Complete dismantling of the rear caliper
should not be attempted unless Ford spring
compressor (tool No 12-007) is available, or
unless the problems likely to arise in the
absence of the too ...
Central Fuel Injection (CFI) unit - removal and refitting
Note: Refer to the precautions at the end of
Section 1 before proceeding.
Removal
1 Disconnect the battery negative lead.
2 Remove the air cleaner assembly.
3 Depressurise the fuel system as desc ...
Alternator brushes - removal, inspection and refitting
1 Remove the alternator.
Bosch type
2 Remove the two securing screws and
withdraw the regulator/brush box assembly
from the rear of the alternator (see
illustration).
7.2 Withdrawing the regul ...
