Heater matrix - removal and refitting
Removal
1 With the heater removed from the vehicle
as previously described, extract the two
securing screws and slide the matrix out of
the heater casing.
2 If further dismantling is necessary, cut the casing seal at the casing joint, prise off any securing clips and separate the two halves of the casing.
3 Remove the air flap valves. It should be noted that the lever for the air distribution valve can only be removed when the mark on the lever is in alignment with the one on the gearwheel (see illustration).
12.3 Air distribution valve lever and gear marks (arrowed)
4 If the heater matrix is leaking, it is best to obtain a new or reconditioned unit. Home repairs are seldom successful. A blocked matrix can sometimes be cleared using a cold water hose and reverse flushing, but avoid the use of searching chemical cleaners.
Refitting
5 Reassembly is a reversal of removal. Take
care not to damage the fins or tubes of the
matrix when inserting it into the casing. Refit
the heater with reference to Section 11.
See also:
Front suspension crossmember - removal and refitting
Removal
1 Remove the steering gear.
2 Support the engine with a jack and
interposed block of wood under the sump.
3 Unscrew and remove the engine mounting
nuts from the top of the mountings in th ...
Fuel pump - testing
Caution: Refer to the
precautions in Section 1 before
proceeding.
Mechanical pump
1 On SOHC engines, the fuel pump is located
on the left-hand side of the cylinder block,
next to the oil filter. ...
Fuel injectors and injector delivery pipes - removal and
refitting
Note: Refer to the precautions at the end of
Section 1 before proceeding. It is important to
note that each injection supply pipe
connection in the distributor head has a screw
adjacent to it. The ...
