belt CHERY TIGGO 2009 Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Camshaft
Removal & Installation
NOTE :
The following special tools are required to perform the repair procedure:
•MD-998719 - Camshaft Belt Gear Holder
• MD-990767 - Camshaft Belt Gear Holder
• MD-998443 - Hydraulic Post Keeper
1 - Rocker Shaft Retaining Bolt
2 - Intake Rocker Arm Shaft
3 - Rocker Arm
4 - Rocker Arm
5 - Rocker Shaft Spring
6 - Hydraulic Adjuster
7 - Rocker Arm and Rocker Shaft8 - Exhaust Rocker Arm Shaft
9 - Rocker Arm
10 - Rocker Arm and Rocker Shaft
11 - Camshaft Oil Seal
12 - O-Ring
13 - Camshaft Thrust Plate
14 - Camshaft
ON-VEHICLE SERVICE
LTSM020081
02
02–171Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine •MD-998442 - Hydraulic Post Wiring
• MD-998713 - Camshaft Oil Seal Installer
• MD-998441 - Hydraulic Post Keeper
• MD-998440 - Leak Tester
1. Remove the accessory drive belt (See Accessory Drive Belt Removal & Installation in Section 02 Engine).
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. Using special tools MD-998719 (1) and MB-990767 (2) remove the camshaft timing belt pulley bolt.
(Tighten: Camshaft timing belt pulley bolt to
120 N·m)
5. Remove the camshaft timing belt pulley.
6. Remove the intake and exhaust rocker shaft assembly retaining bolts (2).
(Tighten: Rocker shaft assembly bolts to 32 N·m)
7. Remove the rocker arm and rocker shaft assem- blies.
CAUTION: Before disassembling the rocker arm
and rocker arm shaft assembly, install special
tool MD-998443 (1) as shown in the illustration
to prevent the hydraulic adjusters from drop-
ping into the cylinder head.
8. Remove the camshaft position sensor electrical connector.
9. Remove the camshaft position sensor. (See Camshaft Position Sensor Removal & Installation in Section 03 Elec- tronic Engine Controls).
10. Remove the camshaft thrust plate retaining bolt. (Tighten: Camshaft thrust plate bolt to 19 ± 3 N·m)
11. Remove the O-ring.
12. Remove the camshaft.
13. Installation is in the reverse order of removal.
ON-VEHICLE SERVICE
LTSM020056
LTSM020082
02–172Chery Automobile Co., Ltd.

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
LTSM020090
02
02–175Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Front Crankshaft Oil Seal
Removal & Installation
NOTE :
The following special tools are required to perform the repair procedure:
•MD-998778 - Crankshaft Belt Gear Puller
• MD-998781 - Flywheel Holder
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).
4. Install special tool MD-998781 (1), onto the flywheel.
5. Remove the crankshaft timing belt pulley bolt.
6. Using special tool MD-998778 (1), remove the crankshaft timing belt pulley from the crankshaft.
7. Remove the key-way from the crankshaft.
8. Using an appropriate tool, remove the front crankshaft oil seal.
ON-VEHICLE SERVICE
LTSM020153
LTSM020051 LTSM020052
02
02–177Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine CAUTION:
Be careful not to damage the front cover seal surface while removing the seal.
9. Installation is in the reverse order of removal.
Installation Notes:
• Lubricate the new front seal with engine oil prior to assembly.
• Use the front crankshaft seal installer MD-998285 (1), to install the new seal.
• Tighten the crankshaft timing belt pulley bolt in the
following sequence.
1st step: Tighten the crankshaft timing belt
pulley bolt to 130 N·m.
2nd step: Tighten the bolt an additional 65°
ON-VEHICLE SERVICE
LTSM020220
02–178Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 15. Remove the pipe from the canister control valve.
16. Disconnect the heater hoses (1) on the vehicle.
17. Remove the vacuum line from the brake booster.
18. Remove the dipstick.
19. Remove the accessory drive belt (See Accessory Drive Belt Removal & Installation in Section 02 Engine).
20. Remove the A/C compressor high and low pres-sure pipe bolts (1) & (2).
ON-VEHICLE SERVICE
LTSM130010
LTSM130008
02
02–185Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Engine Timing Belt
Removal & Installation
ON-VEHICLE SERVICE
LTSM020048
02
02–189Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine NOTE :
The following special tools are required to perform the repair procedure:
•MB-990767 - Timing Belt Spanner Wrench
• MD-998785 - Timing Belt Gear Holder
• MD-998767 - Automatic Tensioner Socket
1. Drain the cooling system (See Cooling System Draining and Filling in Section 06 Cooling).
WARNING!
Always allow the engine to cool before opening the cooling system. Do not loosen the coolant pressure relief
cap when the engine is operating or the cooling system is hot. The cooling system is under pressure; steam and
hot liquid can come out forcefully when the cap is loosened slightly. Failure to follow these instructions may
result in serious personal injury.
2. Attach an engine hoist to the engine.
3. Raise the engine with the engine hoist, just enough to support the engine.
1 - Right Engine Mounting Bracket
2 - Spacer
3 - Upper Balance Shaft Pulley
4 - Upper Balance Shaft Timing Belt
5 - Upper Balance Shaft Timing Belt Tensioner
6 - Crankshaft Sensing Blade
7 - Upper Timing Belt Cover
8 - Lower Timing Belt Cover
9 - Timing Belt Automatic Tensioner
10 - Idler Pulley
11 - Crankshaft Bolt12 - Crankshaft Timing Belt Pulley
13 - Lower Balance Shaft Pulley
14 - Crankshaft Position Sensor
15 - Power Steering Bracket
16 - Timing Belt Rear Cover
17 - Timing Belt
18 - Camshaft Timing Pulley
19 - Camshaft Pulley Bolt
20 - Crankshaft Upper Balance Shaft Pulley
21 - Tensioner Arm
22 - Tensioner Pulley
ON-VEHICLE SERVICE
LTSM020048
02–190Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 4. Remove the engine right mount bolts (2) and theengine right mount bracket bolts (1).
(Tighten: Engine right mount bolts to 70 N·m)
5. Remove the accessory drive belts (See Accessory Drive Belt Removal & Installation in Section 02
Engine).
6. Remove the crankshaft vibration damper bolts (1). (Tighten: Crankshaft vibration damper bolts to
25 N·m)
7. Remove the timing belt upper cover. (Tighten: Timing belt upper cover bolts to 11 N·m)
8. Remove the timing belt lower cover. (Tighten: Timing belt lower cover bolts to 11 N·m)
9. Loosen the timing belt tensioning pulley bolt.
10. Remove the timing belt. NOTE: Remember the rotation direction of the timing belt in order to avoid any error when reassembling.
ON-VEHICLE SERVICE
LTSM020155
LTSM020153
02
02–191Chery 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
LTSM020075
LTSM020174
LTSM020076
02
02–193Chery Automobile Co., Ltd.