INGREDIENT
Coolant GLACEOL RX (TYPE D)
Note:
Ready-to-use coolant or antifreeze must be diluted
with distilled water in accordance with the guidelines
marked on the container.
Engine cooling: Precauti
IMPORTANT
When working in the engine compartment, take
care as the radiator fan(s) may start up unexpectedly
(risk of being cut).
To avoid any risk of serious burns when the engine
is hot:
do not
D4F
D4F, and 740 or 742 or 764
Engine
Cooling radiator
heater matrix
Expansion bottle
Water pump
Thermostat
Bleed screws
5 mm restriction
10 mm restriction
Note:
The rating of the expansio
REMOVAL
I - REMOVAL PREPARATION OPERATION
Disconnect the battery (see Battery: Removal - Refitting)
(80A, Battery).
Remove:
the engine cover,
the air intake sleeve.
II - OPERATION FOR REMOVAL OF PART
CONCERNED
Disconnect the coolant temperature sensor connector (1).
Unclip the retai
K4J or K4M, and 780 or 800 or 801
Oil vapour rebreathing duct
Calibrated port
Oil vapour recovery plate
located on the rocker cover
Oil vapour rebreathing hole
Oil vapour rebreathing circuit: Operating diagram
K4J, and 780 - K4M, and 800 or 801
A: under low loads, the oil vapours are rebr