Air conditioner refridgerant charge check (Every 12 000 miles (20 000 km) or 12 months)
1 If applicable, remove the radiator grille being careful not to damage the condenser fins.
2 Check the refrigerant charge as follows.
The engine should be cold and the ambient temperature should be between 64° and 77°F (18° and 25°C).
3 Start the engine and allow it to idle.
Observe the refrigerant sight glass (see illustration)
26.3 Air conditioning system refrigerant sight glass (arrowed)
and have an assistant switch on the air conditioning to fan speed III. A few bubbles should be seen in the sight glass as the system starts up, but all bubbles should disappear within 10 seconds. Persistent bubbles, or no bubbles at all, mean that the refrigerant charge is low. Switch off the system immediately if the charge is low and do not use it again until it has been recharged.
4 Inspect the refrigerant pipes, hoses and unions for security and good condition. Refit the radiator grille.
5 The air conditioning system will lose a proportion of its charge through normal seepage typically up to 100 g (4 oz) per year - so it is as well to regard periodic recharging as a maintenance operation.
See also:
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 ...
Crankshaft and main bearings - removal and refitting
Note: A new crankshaft rear oil seal and a new
rear oil seal housing gasket should be used on
refitting.
Removal
1 With the engine removed from the vehicle,
remove the timing chain and crankshaft ...
General information
OHV engines
The 1.1 litre and 1.3 litre OHV engines are
of four-cylinder, in-line overhead valve type
(hence OHV), mounted transversely together
with the transmission, at the front of the car.
Th ...
