Geely EC718, EC718RV, EC715, EC715RV. Manual part — 145

FE02-0354b

1.

Discharge the engine coolant. Refer to

2.8.8.1

Engine

Coolant Discharge and Filling

.

2.

Remove the drive belt. Refer to

2.6.8.3

Drive Belt

Replacement

.

3.

Remove the two short water pump retaining bolts.

FE02-0355b

4.

Remove the four long water pump retaining bolts.

FE02-0356b

5.

Remove the water pump.

Engine

Cooling System JL4G18-D

2-495

FE02-0357b

6.

Remove the water pump seals.

Water Pump Inspection:

Warning!

Refer to "Protective Goggles and Glove Warning" in
"Warnings and Notices".

FE02-7812b

1.

Check whether the pump body is cracking and leaking.

2.

Check whether the water pump bearing has a gap or
abnormal sound.

3.

Check whether the water pump pulley has serious wear
and tear. If the pump is damaged, replace the pump.

Installation Procedure:

FE02-0358b

1.

Clean the water pump seal groove and mating surface.

2-496

Cooling System JL4G18-D

Engine

FE02-0359b

2.

Install new water pump seals.

Note

The pump seal is a single used part and must be
replaced with new parts. after removal.

FE02-0355b

3.

Install the four long bolts, but do not tighten at this stage.

FE02-0354b

4.

Install the two short bolts, but do not tighten at this stage.

Engine

Cooling System JL4G18-D

2-497

2

4

6
3

1

5

FE02-0360b

5.

Tighten the water pump retaining bolts according to the
sequence in the graphic.

Torque
Short Water Pump Retaining Bolts: 9 Nm (Metric) 6.7 lb-
ft (US English)
Long Water Pump Retaining Bolts: 11 Nm (Metric) 8.2 lb-
ft (US English)

6.

Install the drive belt.

7.

Fill the engine coolant.

2-498

Cooling System JL4G18-D

Engine