db57d230

4.7. Water pump of the DOHC engine

1 – bolt, 8–10 N • m;
2 – generator arm;
3 – water pump;
4 – laying;
5 – bolt, 12–15 N • m.

Removal

PERFORMANCE ORDER
1. Disconnect a wire from the negative plug of the rechargeable battery. Merge cooling liquid in a suitable container and disconnect a hose from the union of an exit of cooling liquid from the water pump.
2. Take off poliklinovy a belt and a pulley of the water pump.
3. Remove casings of a gear belt and a roller of a tension of a gear belt.
4. Turn out bolts of fastening of the water pump, then remove a generator support.
5. Remove the water pump from the block of cylinders.

Check

PERFORMANCE ORDER
1. Check each detail for lack of cracks, damages or wear and if necessary replace the pump assembled.
2. Turn a shaft of the water pump and check smoothness of rotation in the absence of noise.
3. Check lack of leak of cooling liquid from the pump. If there is a leak from an opening And, consolidation of the pump is faulty. If necessary, replace the water pump.

Installation

PERFORMANCE ORDER
1. Clear the surface of consolidation of the water pump of the remains of laying and alien material.
2. Install new laying on the water pump, install the pump and fix it by bolts.

Inhaling moment: 12–15 N • m

3. Establish a roller of a tension of a gear belt and adjust a belt tension.
4. Establish casings of a gear belt.
5. Establish a pulley of the water pump and poliklinovy a belt, then adjust a belt tension.
6. Fill in necessary amount of the required cooling liquid in the cooling system.

7. Connect a wire to the negative plug of the rechargeable battery. Launch the engine and check lack of leaks from the cooling system.