2009 CHERY TIGGO sensor

Downloaded from www.Manualslib.com manuals search engine Installation Notes:
•Clean all surfaces of manifold and cylinder head.
• Install a new exhaust manifold gasket during installation.
Intake Manifold
Removal & Installation
1. Disconnect the negative battery cable.
2. Remove the engine cover.
3. 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.
1 - Fuel Rail Bolt
2 - Fuel Rail
3 - Electronic Throttle Control Actuator Bolt
4 - Electronic Throttle Control Actuator
5 - Electronic Throttle Control Actuator Gasket
6 - Air Intake Pressure Temperature Sensor Bolt7 - Air Intake Pressure Temperature Sensor
8 - Intake Manifold Bolt
9 - Intake Manifold
10 - Intake Manifold Bracket
11 - Intake Manifold Gasket
ON-VEHICLE SERVICE
LTSM020164
02–11 7Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 4. Disconnect the four fuel injector electrical connec-tors (1).
5. Disconnect the throttle body control electrical con- nector (2).
6. Disconnect the air flow sensor electrical connector (1).
7. Loosen the clamp between the air intake hose and the air cleaner.
8. Loosen the clamp between the air intake hose and the throttle body and then remove the intake pipe.
9. Loosen the clamp on the PCV hose and then disconnect the PCV hose.
10. Remove the fuel rail bracket bolts (1). (Tighten: Fuel rail bracket bolts to 11 N·m)
11. Remove the fuel rail with the fuel injectors and set aside.
12. Remove the fuel injector O-rings.
NOTE :
Install new O-rings on the fuel injectors.
13. Remove the screws securing the vacuum valve bracket to the intake manifold.
14. Set aside the vacuum valve and pipe.
15. Disconnect intake manifold electrical harness, and vacuum hose.
ON-VEHICLE SERVICE
LTSM020221
LTSM020204
LTSM020222
02
02–11 8Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Torque Specifications
CAUTION:
When torquing a fastener in two steps, DO NOT use a torque wrench for the second step.
DESCRIPTIONTORQUE (N·m)
Alternator Adjusting Bolt 10
Alternator Bracket Bolt 24
Alternator Center Nut 45
Camshaft Position Sensor Bracket 14
Camshaft Position Sensor 10
Camshaft Position Sensor Cylinder 22
Crank Belt Gear 25
Ignition Coil 10
Locking Bolt 22
Spark Piston 25
Water Pump Belt Gear 9
Timing Belt Automatic Tensioner Bolt 24
Belt Gear of Balance Axle 46
Central Belt Wheel Bolt 36
Lower Balance Shaft Bolt 55
Timing Belt Cover Bolts 11
Tensioner Wheel Bolt 49
Tensioner Arm Bolt 22
Tensioner Bracket 49
Timing Belt Indicator 09
Timing Belt Rear Cover 11
Upper Balance Shaft Tensioner Bolt 19
Camshaft Pulley Bolt 90
Crankshaft Pulley Bolt 120
Connecting Bolt of Outflow Pipe 20
EGR Valve 22
Exhaust Manifold Nut (M8) 30
Exhaust Manifold Nut (M10) 50
Fuel Pressure Regulator 9
Fuel Return Pipe 09
Injector and Distribution Pipe 12
Intake Manifold Bolt 20
Intake Manifold Bracket 14
Thermostat Housing Bolt 24
Water Pump Bolts 14
Rocker Cover Bolt 4
Rocker and Camshaft Assembly Bolt 32
Trust Bearing Cover Bolt 19
GENERAL INFORMATION
02–153Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Air Cleaner Housing
Removal & Installation
1. Disconnect the negative battery cable.
2. Disconnect the air flow sensor electrical connector.
3. Loosen the clamp between the air intake hose and the air cleaner.
4. Remove the retaining bolt (1), securing the aircleaner housing to its base.
(Tighten: Air cleaner housing retaining bolts to
10 N·m)
5. Remove the air cleaner housing.
6. Installation is in the reverse order of removal.
ON-VEHICLE SERVICE
LTSM020240
LTSM020160
02
02–169Chery 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 10.Disconnectandremovethefuelline(2)atthefuel
rail.
11.Removethefuelpressureregulatorretainingbolt
(1)andsetthefuelpressureregulatoraside.
(Tighten:Fuelpressureregulatorboltto9N·m)
12.Removetheairinlethoseandtheaircleanercase
assembly.
13.Removetheacceleratorcableboltfromthecylinderhead.
14.Disconnectandremovethefollowingelectricalconnectors:
Coolanttemperaturesensor
Crankshaftpositionsensor
Camshaftpositionsensor
Ignitioncoil
Fourfuelinjectors
Airflowsensor
Canistersolenoidvalve
EGRcontrolsolenoidvalve
Throttlepositionsensor
A/Ccompressor
Oilpressuresensor
Powersteeringpumppressureswitch
Generator
Upstreamoxygensensor
Knocksensor
Idleaircontrolmotor
ON-VEHICLESERVICE
LTSM040006
LTSM020160
02–184CheryAutomobileCo.,Ltd.

Downloaded from www.Manualslib.com manuals search engine 21. Disconnect the following automatic transaxle elec-trical connectors:• Output shaft sensor (1)
• Input shaft sensor (2)
• Electromagnetic valve switch connector (3)
• Gear switch connector (5)
22. Disconnect the transaxle fluid lines (6) using a suit- able tool.
23. Remove the shift cable (4) from the transaxle assembly.
24. Remove the catalytic converter to exhaust manifold bolts (1).
(Tighten: Exhaust manifold bolt to 49 ± 5 N·m)
25. Remove the front axle shaft (See Front Axle Shaft Removal & Installation in Section 09 Driveline & Axle).
26. Raise and support the vehicle.
27. Drain the engine oil.
28. Remove the power steering pump fluid line and set aside (See Power steering pump Removal & Installation in Section 11 Steering).
29. Lower the vehicle and install engine lift chain hangers.
ON-VEHICLE SERVICE
LTSM080153
LTSM020189
02–186Chery 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.