FILLING AND BLEEDING THE COOLING CIRCUIT
Engines : 8HX - 8HW
Tools
[1] Filling cylinder
[2] Adaptor for filling cylinder
: 4520-T
: 4222-T.
ESSENTIAL : Respect the safety and cleanliness recommendations.
- The draining and refilling operations can be carried out by means of a WINN’S coolant replacement
apparatus or similar; it is essential to follow the instructions when using this apparatus.
Filling and bleeding
- Fit the cylinder adaptor [2] 4222-T and the filling cylinder [1] 4520 -T.
- Use the coolant to ensure protection between - 15°C and - 37°C.
- Slowly fill the system.
NOTE : Keep the cylinder filled up (visible level).
- Close each bleed screw as soon as the coolant flows without air bubbles.
- Start the engine : Engine speed 1500 rpm.
- Maintain this speed until the third cooling cycle (cooling fans have cut in and cut out).
- Stop the engine and allow it to cool down.
- Remove the filling cylinder [1] 4520 – T and the adaptor [2] 4222-T.
- Top up the system to the maximum mark, with the engine cold.
- Refit the cap.
B1GP00AC E5AP1GNC
101
English 