Automatic transmission selector mechanism check (Every 12 000 miles or 12 months)
Carry out a thorough road test, ensuring that all gearchanges occur smoothly without snatching, and without an increase in engine speed between changes. Check that all gear positions can be engaged with the appropriate movement of the selector lever, and with the vehicle at rest. Check the operation of the parking pawl when “P” is selected.
See also:
Exhaust emission control system components - removal and
refitting
Carburettor engines
Spark delay/sustain valve
Removal
1 Disconnect the vacuum lines at the valve
and remove the valve from the engine.
Refitting
2 When refitting a spark delay valve it must
be ...
Load apportioning valve P100 models) - removal and refitting
Caution: Refer to the
precautions in Section 1.
Removal
1 Chock the front wheels, jack up the rear of
the vehicle and support on axle stands (see
“Jacking and Vehicle Support”).
2 The load appor ...
Compression test
1 When engine performance is poor, or if
misfiring occurs which cannot be attributed to
the ignition or fuel system, a compression test
can provide diagnostic clues. If the test is
performed regul ...
