Withdrawal
1. Drain the coolant.
2. Loosen the coolant pump pulley screws. Tightening torque: 8-10 Nm
3. Remove drive belts.
4. Remove the coolant pump pulley.
5. Remove the timing belt.
6. Remove the timing belt idler.
7. Remove 2 screws (1) and remove the alternator tensioner (2). Tightening torque: 20-24 Nm.
8. Remove 3 screws (3) and remove the coolant pump (4) with padding. Tightening torque: 12-15 NM.
Examination
9. Check pump housing for damage and coolant leaks.
10. Check the smoothness of rotation of the pump shaft and the absence of extraneous noise
Installation
Note: Be sure to replace the pump gasket when installing.
11. Installation is carried out in reverse order.
12. Fill the system with coolant and check for leaks.