Chery Tiggo. Manual — part 32

Installation Notes:
• Use special tool CH-20010 (1), to install the camshaft holder to hold the camshafts in place.

NOTE :
The camshaft holder will prevent the camshafts from
rotating in either direction.

• Use special tool CH-20002 (1), to install the camshaft seal.

• Install the intake and exhaust camshaft bearing

caps in the proper order.

• Slowly tighten bolts to the specified torque.

• Follow the torque sequence as shown.

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Cylinder Head

Removal & Installation

NOTE :
Replacement cylinder head comes complete with valves, seals, springs, retainers, keepers, and camshafts.

1. Remove engine timing belt (See Engine Timing Belt Removal & Installation in Section 02 Engine).

2. Remove the cylinder head cover (See Cylinder Head Cover Removal & Installation in Section 02 Engine).

3. Remove the camshafts (See Camshaft Removal & Installation in Section 02 Engine).

4. Remove intake manifold (See Intake Manifold Removal & Installation in Section 02 Engine).

5. Remove exhaust manifold (See Exhaust Manifold Removal & Installation in Section 02 Engine).

6. Remove water pipe and thermostat assembly.

1 - Rocker Arms

2 - Hydraulic Tappets

3 - Valve Keepers

4 - Valve Spring Upper Retainers

5 - Valve Springs

6 - Valve Oil Seals

7 - Valve Spring Lower Retainers

8 - Valves

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7. Remove the cylinder head bolts in the order

shown.

8. Remove cylinder head gasket.

9. Installation is in the reverse order of removal.

Installation Notes:
• Ensure cylinder head bolt holes in the block are clean, dry (free of residual oil or coolant), and threads are not

damaged.

• The cylinder head bolts should not be reused. The new bolts should be examined before use. If the bolts are

stretched, the bolts should be replaced.

• Position the new cylinder head gasket on the engine block with the part number facing up. Ensure gasket is

seated over the locating dowels in the block.

• Before installing the bolts, the threads should be lightly coated with engine oil.

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€ Install the cylinder head bolts in the order shown.
€ Torque the cylinder head bolts in the following three

step sequence:

1st Step: Tighten the bolt to 40 ± 5 N·m
2nd Step: Tighten the bolt an additional 90 ±
5°
3rd Step: Tighten the bolt an additional 90 ±
5°

Front Crankshaft Oil Seal

Removal & Installation

NOTE :
The following special tools are required to perform the repair procedure:

€ CH-20007 - Front Crankshaft Seal Installer
€ CH-20008 - Front Crankshaft Seal Guide
€ CH-20019 - Crankshaft Belt Pulley Fixture

1. Remove the accessory drive belt (See Accessory Drive Belt Removal & Installation in Section 02 Engine).

2. Remove the crankshaft vibration damper bolts (1).

(Tighten: Crankshaft vibration damper bolts to 25
N·m)

3. Remove the engine timing belt (See Engine Timing Belt Removal & Installation in Section 02 Engine).

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