Geely Emgrand X7. Manual part — 246

2. Install connecting bolt of upper

bracket of electric generator.

Torque :25Nm(Metric) 18 .
5lb-ft(English system)

3. Install drive belt tensioner.

4. Install the drive belt.

5. Install and tighten the bolt for

connecting the right engine
suspension with the engine.

Torque :45Nm(Metric) 33 .
3lb-ft(English system)

6. Remove the supporting jack.

7. Install the generator assembly.

8. Install the plastic shield of

engine.

9. Install battery negative cable .

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2.13.8.8 Timing chain tensioner replacement

Dismantlement Procedure

Warning: Refer to "Warning on Battery Disconnection" in "Warning and Precautions"!

1. Disconnect the battery negative

electrode cable. Refer to 2.11.8.1
Battery Disconnection.

2. Dismantle the plastic shield of

engine. Refer to 2.13.8.1
Replacement of Plastic Shield of
Engine.

3. Refer to 2.10.8.3 "Replacement

of Ignition Coil" to dismantle the
ignition coil.

4. Refer to 2.13.8.2 "Replacement

of Cylinder Hood Cover" to
dismantle the cylinder hood
cover.

5. Rotate the crankshaft and make

sure the cylinder No.1 is at TDC
position.

Note: Crankshaft timing mark is
aligned with the timing chain cast
scale line "0".

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6. As shown in the graphic, mark on

the intake and exhaust sprocket
timing with a marker and use a
special tool GL301-022 to fix the
timing chain and special tool
GL301-018 to fix the camshaft.

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7. Dismantle the timing chain

tensioner assembly.

Note: At this time do not rotate the
crankshaft in order to prevent the
timing chain teeth rolling.

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Installation Procedure:

1. Press timing chain tensioner pull

rod to keep the tensioner into
selft-lock condition as shown in
figure.

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2. Install the timing chain shroud

tensioner and tighten the nuts.

Torque :29N . m(Metric)21 .
5lb-ft(English system)

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Up

Enter

Pin

Hook

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3. Counterclockwise

rotate

crankshaft pulley to unlock
self-locking device of tensioner
and pop push rod.

Note: the force should be uniform in
the rotation process; otherwise, the
timing chain may cause slip tooth!

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4. Confirm the tensioner unlocked

and the tensioner guide is firmly
pressed by the handle.

Note: If not properly unlocked, use a
screwdriver to push tensioner in the
opposite direction to unlock the
guide.

5. Install the cylinder hood cover.

6. Install the ignition coil.

7. Install the engine hood.

8. Connect battery negative cable.

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