Geely EC718, EC718RV, EC715, EC715RV. Manual part — 120

FE02-0213b

7.

Inspect and confirm that the sealing surface has no
distortion and warping and the cylinder head sealing
surface flatness must be 0.05 mm (0.002 in).

8.

Inspect and confirm that valve seat ring has no excessive
wear and burnt places.

Installation Procedure:

FE02-0502b

1.

Use a special tool GL301-009 to install the valve guide
rod.

FE02-0214b

2.

Use a special tool GL301-008 to install the special valve
seals.

Engine

Engine Mechanical System JL4G18-D

2-395

FE02-0215b

3.

Install the valves.

FE02-0216b

4.

Install the valve spring pads.

FE02-0217b

5.

Install the valve springs.

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Engine Mechanical System JL4G18-D

Engine

FE02-0218b

6.

Install the valve spring seat.

FE02-0219b

7.

Use a universal tool to compress the valve springs and
install the valve spring locking pieces.

FE02-0220b

8.

Confirm locking pieces is in place. slowly remove the
special tool with a wood hammer gently knock the valve,
so that the valve is in place.

Warning!

Do not apply excessive force, otherwise the valve
spring might pop up and cause personal injury.

9.

Install the valve lifter.

10. Install the cylinder head assembly.

Engine

Engine Mechanical System JL4G18-D

2-397

2.6.8.16 Piston Connecting Rod and Bearing
Replacement

Removal Procedure:

FE02-0221b

1.

Remove the engine assembly. Refer to

2.6.8.13

Engine

Replacement

.

2.

Remove the cylinder head cover. Refer to

2.6.8.14

Cylinder Head Assembly Replacement

.

3.

Remove the oil pan. Refer to

2.9.8.3

Oil Pan

Replacement

.

4.

Remove the filters.

FE02-0222b

5.

Rotate the crankshaft, so that the cylinder NO.1 and 4 are
at BDC positions. Remove the cylinder NO.1 rod bearing
cap bolts.

FE02-0223b

6.

hold the rod bolts. Remove the cylinder NO.1 connecting
rod bearing caps and mark the location of the cylinder NO.
1 on the bearing cover.

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Engine Mechanical System JL4G18-D

Engine