Geely Emgrand X7. Manual part — 264

Intake: A=B+C-0.23 mm(0.01in)

Exhaust: A=B+C-0.32mm(0.13in)

A

Thickness of new valve lifter

B

Thickness of old valve lifter

C Measured

Valve

Clearance

10. Selected new valve lifters must be as close as possible to the calculated values. For

specifications. Refer to 2.13.1.3 Specification Table for Tappet Rods of Intake and Exhaust
Valves for the thickness of the tappet rod of valve.

11. Based on the measurement, according to 2.13.1.4 Selection Table for Tappet Rod of Exhaust

Valve, choose the tappet rod of valve to meet the specification.

12. Install intake and exhaust camshafts.

13. Install timing chain

14. Install the timing chain cover.

15. Install the ignition coil.

16. Install the plastic shield of engine.

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2.13.8.21 Replacement of Crankshaft Front Oil Seal

Dismantlement Procedure

1. For dismantling of crankshaft belt

disc, refer to 2.13.8.9
Replacement of timing chain
cover

2. Dismantle crankshaft front oil

seal.

Note: Be careful not to damage the
crankshaft journal during
dismantlement.

FE02-0152b

Installation Procedure:

1. install crankshaft front oil seal by

special tool GL301-013

2. Install the crankshaft belt plate.

FE02-0501b

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2.13.8.22 Replacement of Crankshaft Rear Oil Seal

Dismantlement Procedure

1. Refer to 2.13.8.17 “Replacement

of Flywheel” to dismantle the
flywheel.

2. Dismantle the crankshaft rear oil

seal.

Note: Be careful not to damage the
crankshaft journal during
dismantlement.

FE02-0503b

Installation Procedure:

1. install crankshaft rear oil seal by

special toolGL301-015.

2. Install the flywheel.

FE02-0504b

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2.13.9 Special Tools and Equipment

2.13.9.1 Special Tools List

Serial
Number

Illustration Tool

No.

Description

1

FE01-2014b

GT301-002

Oil seal handle

2

FE01-2015b

GT301-006

Tool for installing and
dismantling valve oil
seal

3

FE01-2016b

GT301-008

Tool for installing
valve oil seal

4

FE01-2017b

GT301-009

Tool for installing and
removing valve guide
pipe

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