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:
Braking system
The braking system is of the dual circuit hydraulic type with
disc brakes at the front and drum brakes at the rear. A diagonally split dual
circuit hydraulic system is employed in which each circu ...
Rear suspension lower arm (Saloon, Hatchback and Estate models) - removal
and refitting
Models with rear drum brakes
Removal
1 Chock the front wheels, jack up the rear of
the vehicle and support on axle stands placed
under the side members.
2 Remove the relevant driveshaft.
3 Remov ...
Radio aerial (exteriormounted) - removal and refitting
1 On models fitted with an electric aerial,
disconnect the battery negative lead.
Saloon and Estate models
2 Remove the right-hand side trim panel from
the luggage compartment.
3 Working outside ...
