lock CHERY TIGGO 2009 Service Service Manual

Downloaded from www.Manualslib.com manuals search engine Cylinder Head
Removal & Installation
1. Drain the cooling system (See Cooling System Draining and Filling in Section 06 Cooling).
2. Remove the engine timing belt (See Engine Timing Belt Removal & Installation in Section 02 Engine).
3. Remove the cylinder head cover (See Cylinder Head Cover Removal & Installation in Section 02 Engine).
4. Remove the camshafts (See Camshaft Removal & Installation in Section 02 Engine).
5. Remove the intake manifold (See Intake Manifold Removal & Installation in Section 02 Engine).
6. Remove the exhaust manifold (See Exhaust Manifold Removal & Installation in Section 02 Engine).
7. Remove the water pipe and thermostat assembly.
1 - Cylinder Head Bolt
2 - Valve Spring Locks
3 - Upper Valve Spring Retainer
4 - Valve Spring
5 - Valve Oil Seal6 - Lower Valve Spring Retainer
7 - Valve Guide
8 - Valve Seat
9 - Valve
10 - Cylinder Head
ON-VEHICLE SERVICE
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02–175Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 8. Remove the cylinder head bolts in the sequenceshown.
9. Remove the cylinder head.
10. Remove the cylinder head gasket.
11. Inspect the cylinder head for warp using a straightedge and feeler gauge. Repair the cylinder head if necessary.
12. 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.
• Do not reuse the cylinder head bolts. 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.
• The cylinder head bolts should be installed and
torqued in the sequence shown.
• Tighten the cylinder head bolts in the following sequence.
1st Step: Tighten the bolt to 78 N·m
2nd Step: Completely loosen the bolt
3rd Step: Retighten the bolt to 20 N·m
4th Step: Tighten the bolt an additional 90°
5th Step: Finish tightening the bolt an addi-
tional 90°
ON-VEHICLE SERVICE
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02–176Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Rear Crankshaft Oil Seal
Removal & Installation
NOTE :
The following special tools are required to perform the repair procedure:
•MD-998776 - Crankshaft Rear Oil Seal Installer
1. Remove the transaxle assembly (See Transaxle Assembly Removal & Installation in Section 08 Transaxle & Transfer Case).
1 - Flywheel Bolt
2 - Rear Flywheel Flange
3 - Flywheel
4 - Front Flywheel Flange
5 - Crankshaft Bushing6 - Rear Engine Plate
7 - Bell Housing Cover
8 - Rear Crankshaft Oil Seal
9 - Rear Crankshaft Oil Seal Housing
10 - Cylinder Block
ON-VEHICLE SERVICE
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02–179Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine •Rotate the lower balance shaft pulley and align the
timing marks (1) with the front cover.
• Remove the plug from the cylinder block and then
insert a holder (1) (8 mm diameter) into the hole.
NOTE :
If the holder can be inserted more than 60 mm, then the timing marks are aligned. If the holder could not be inserted
more than 20-25 mm, the lower balance shaft pulley should be rotated one revolution and the timing marks should
be then be aligned. Keep the holder installed until the installation of the timing belt is complete.
• Make sure all timing marks are aligned properly.
• Install the timing belt.
ON-VEHICLE SERVICE
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02–193Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine NOTE :
The following special tools are required to perform the repair procedure:
•MB-991603 - Balance Shaft Bearing Puller Limiter
• MD-998162 - Plug Spanner
• MD-998371 - Balance Shaft Bearing Puller
• MD-998372 - Balance Shaft Bearing Puller
• MD-998375 - Crankshaft Front Oil Seal Installer
• MD-998705 - Balance Shaft Bearing Installer
• MD-998727 - Oil Pan Remover
• MD-998783 - Plug Spanner Fixer
• MB-991828 - Oil Filter Wrench
• MB-991396 - Oil Filter Wrench
1. Remove the engine timing belt (See Engine Timing Belt Removal & Installation in Section 02 Engine).
2. Remove the upper balance shaft timing belt (See Upper Balance Shaft Timing Belt Removal & Installation in Section 02 Engine).
3. Raise and support the vehicle.
4. Loosen the oil drain plug and drain the oil.
5. Remove the oil pan retaining bolts. (Tighten: Oil pan bolts to 18 N·m)
6. Using special tool MD-998727 (1), remove the oil pan.
NOTE: Insert the special tool between cylinder
block and the oil pan. Do not use a screwdriver or
chisel, otherwise the edge of oil pan may be dis-
torted and oil leaks will occur.
7. Remove the oil strainer retaining bolts. (Tighten: Oil strainer bolts to 19 N·m)
8. Remove the oil strainer.
9. Remove the oil strainer gasket.
10. Secure the lower balance shaft. Remove the plug from the cylinder block and then insert a holder (1)
(8 mm diameter) into the hole.
NOTE: If the holder can be inserted more than 60
mm, then the timing marks are aligned. If the
holder could not be inserted more than 20-25 mm,
the lower balance shaft pulley should be rotated
one revolution and the timing marks should be then
be aligned. Keep the holder installed until the
installation of the timing belt is complete.
ON-VEHICLE SERVICE
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02–205Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 11. Remove the lower balance shaft bolt (1).(Tighten: Lower balance shaft bolt to 55 N·m)
12. Remove the lower balance shaft pulley.
13. Remove the crankshaft pulley bolt. (Tighten: Crankshaft pulley bolt to 120 N·m)
14. Using special tool MD-9988778 (1), remove the crankshaft pulley.
15. Using special tool MD-9988785 (1), lock the upper balance shaft pulley in place.
16. Remove the upper balance shaft pulley bolt. (Tighten: Upper balance shaft pulley bolt to 45
N·m)
17. Using special tool MD-9988778 (1), remove the upper balance shaft pulley.
18. Remove the front cover.
19. Remove the front cover gasket.
20. Remove the upper balance shaft.
21. Remove the upper balance shaft bearings (See Upper Balance Shaft Bearing Replacement in Sec-
tion 02 Engine).
22. Installation is in the reverse order of removal.
ON-VEHICLE SERVICE
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02–206Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Upper Balance Shaft Bearing Replacement
1. Using special tool MB-991603 (2) and MD-998372(1), disassemble the upper balance shaft front and
rear bearing from the cylinder block.
NOTE :
Special tool MB-991603 should be installed on the front
of the cylinder block when disassembling the upper bal-
ance shaft rear bearing.
2. Using special tool MB-991603 (2) and MD-998705 (1), install the rear bearing (3).
NOTE :
There is NO oil hole in the rear bearing.
3. Using special tool MD-998705 (1), install the front bearing.
NOTE :
Align the oil holes in the front bearing and the cylinder
block.
ON-VEHICLE SERVICE
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02–207Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine NOTE :
The following special tools are required to perform the repair procedure:
•MD-991603 - Balance Shaft Bearing Puller Limiter
• MD-998162 - Plug Spanner
• MD-998371 - Balance Shaft Bearing Puller
• MD-998372 - Balance Shaft Bearing Puller
• MD-998375 - Crankshaft Front Oil Seal Installer
• MD-998705 - Balance Shaft Bearing Installer
• MD-998727 - Oil Pan Remover
• MD-998783 - Plug Spanner Fixer
• MD-991828 - Oil Filter Wrench
• MD-991396 - Oil Filter Wrench
1. Raise and support the vehicle.
2. Loosen the oil drain plug and drain the oil.
3. Remove the engine timing belt (See Engine Timing Belt Removal & Installation in Section 02 Engine).
4. Remove the upper balance shaft timing belt (See Upper Balance Shaft Timing Belt Removal & Installation in Section 02 Engine).
5. Remove the oil pan retaining bolts. (Tighten: Oil pan bolts to 18 N·m)
6. Using special tool MD-998727 (1), remove the oil pan.
NOTE: Insert the special tool between cylinder
block and the oil pan. Do not use a screwdriver or
chisel, otherwise the edge of oil pan may be dis-
torted and oil leaks will occur.
7. Remove the oil strainer retaining bolts. (Tighten: Oil strainer bolts to 19 N·m)
8. Remove the oil strainer.
9. Remove the oil strainer gasket.
10. Secure the lower balance shaft. Remove the plug from the cylinder block and then insert a holder (1)
(8 mm diameter) into the hole.
NOTE: If the holder can be inserted more than 60
mm, then the timing marks are aligned. If the
holder could not be inserted more than 20-25 mm,
the lower balance shaft pulley should be rotated
one revolution and the timing marks should be then
be aligned. Keep the holder installed until the
installation of the timing belt is complete.
ON-VEHICLE SERVICE
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LTSM020186
02
02–209Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 11. Remove the lower balance shaft bolt (1).(Tighten: Lower balance shaft bolt to 55 N·m)
12. Remove the lower balance shaft pulley.
13. Remove the crankshaft pulley bolt. (Tighten: Crankshaft pulley bolt to 120 N·m)
14. Using special tool MD-9988778 (1), remove the crankshaft pulley.
15. Using special tool MD-9988785 (1), lock the upper balance shaft pulley in place.
16. Remove the upper balance shaft pulley bolt. (Tighten: Upper balance shaft pulley bolt to
45 N·m)
17. Using special tool MD-9988778 (1), remove the upper balance shaft pulley.
18. Remove the front cover.
19. Remove the front cover gasket.
20. Remove the lower balance shaft.
21. Remove the lower balance shaft bearings (See Lower Balance Shaft Bearing Replacement in Sec-
tion 02 Engine).
22. Installation is in the reverse order of removal.
ON-VEHICLE SERVICE
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02–210Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Lower Balance Shaft Bearing Replacement
1. Using special tool MD-998371 (1), remove thelower balance shaft front bearing from the cylinder
block.
2. Using special tool MD-998705 (1) MD-991603 (2), remove the lower balance shaft rear bearing from
the cylinder block.
3. Using special tool MD-998705 (2), install the rear bearing.
NOTE :
Align the oil holes (1) in the rear bearing and the cylin-
der block.
ON-VEHICLE SERVICE
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02–211Chery Automobile Co., Ltd.