Steering column lock - removal and refitting
Note: For ignition switch removal see Chapter 5. A new shear-bolt will be required on refitting.
Removal
1 To remove the ignition switch/column lock,
the shear-head bolt must be drilled out.
2 Access for drilling can only be obtained if the steering column is lowered. To do this, remove the shrouds from the upper end of the column by extracting the fixing screws.
Disconnect the battery earth lead.
3 Unscrew the bonnet release lever mounting screw and position the lever to one side.
4 Disconnect the steering column clamps.
The lower one is of bolt and nut type, while the upper one is of stud and nut design.
5 Lower the shaft/column carefully until the steering wheel rests on the seat cushion.
6 Centre-punch the end of the shear-bolt which secures the steering column lock and then drill it out. Remove the ignition switch/column lock (see illustrations).
24.6a Steering column lock assembly shear bolt (A) Pre-1986 version shown
24.6b Steering column lock components - pre-1986 models
A Lock housing
B Upper clamp
C Column tube
D Shear bolt
indentation
Refitting 7 When refitting the lock, check for correct operation and then tighten the new shear-bolt securing bolt until its head breaks off.
8 Raise the steering column and reconnect the clamps.
9 Refit the bonnet release lever and the column shrouds.
10 Reconnect the battery.
See also:
Throttle cable - adjustment, removal and refitting
The procedure is similar to that described in
Part A of this Chapter for carburettor engines. ...
Front direction indicator lamp unit - removal and refitting
1 Disconnect the battery negative lead.
Models up to 1987
Low specification
2 Push the lamp unit rearwards into the
bumper until the plastic retaining tang is heard
to click in the locked positio ...
Air cleaner inlet air temperature control check (Every 24 000 miles (40 000
km) or 2 years)
SOHC and DOHC carburettor
models
1 A vacuum pump will be required to test the
control components.
2 To check the operation of the air
temperature control, the engine must be cold.
First observe ...