2009 CHERY TIGGO engine oil

Downloaded from www.Manualslib.com manuals search engine •Hoses and clamps
• Coolant temperature sensor
• Coolant temperature sensor (for instrument cluster) (with 2.4L engine)
• Heater core
Operation
The primary purpose of a cooling system is to maintain engine temperature in a range that will provide satisfactory
engine performance and emission levels under all expected driving conditions. It also provides hot coolant for heater
performance and cooling for automatic transmission oil. This is done by transferring heat from engine metal to cool-
ant, moving the heated coolant to the radiator, and then transferring the heat to the ambient air. Engine Coolant Flow Diagram - 1.6L & 1.8L & 2.0L
1 - To Heater Core
2 - Heater Core Return
3 - To Oil Cooler
4 - Oil Cooler Return
5 - To Restrictor6 - To Engine
7 - Radiator Return
8 - Restrictor Return
9 - Minor Cycle Coolant Hose
10 - To Radiator
GENERAL INFORMATION
LTSM060005
06–4Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine DIAGNOSIS AND TESTING
Cooling System Pressure Test
WARNING!
Always allow the engine to cool before opening the cooling system. Do not remove 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.
CAUTION:
Do not pressurize the cooling system beyond the maximum pressure listed in the specifications
table in this section, or cooling system components can be damaged.
1. Turn the engine off.
2. Check the engine coolant level. Adjust the coolant level as necessary.
3. Attach the pressure tester to the coolant recovery reservoir. Install a pressure test pump to the quick-connectfitting of the test adapter.
4. Pressurize the engine cooling system to 111 kPa. Observe the gauge reading for approximately 2 minutes. Pres- sure should not drop during this time. If the pressure drops within this time, inspect for leaks and repair as nec-
essary.
5. If no leaks are found and the pressure drops, the pressure relief cap may be leaking. Install a new pressure relief cap and retest the system.
6. If no leaks are found after a new pressure relief cap is installed, and the pressure drops, the leak may be inter- nal to the radiator transmission cooler (if equipped). Inspect the coolant for transmission fluid and the transmis-
sion fluid for coolant. Repair as necessary.
7. If there is no contamination of the coolant or transmission fluid, the leak may be internal to the engine. Inspect the coolant for engine oil and the engine oil for coolant.
8. Release the system pressure by loosening the pressure relief cap. Check the coolant level and adjust as nec- essary.
Cooling System Concentration Test
CAUTION:
Do not mix types of coolant, corrosion protection will be severely reduced.
Coolant concentration should be checked when any additional coolant is added to the cooling system or after a cool-
ant drain, flush and refill. The coolant mixture offers optimum engine cooling and protection against corrosion when
mixed to a freeze point of -37°C to -46°C. The use of a hydrometer or a refractometer can be used to test coolant
concentration.
06
06–11Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine SUSPENSION
10
CONTENTSpage
Front Suspension ..................................................................... 10-1
Rear Suspension .................................................................... 10-25
Alignment ........................................................................\
.. 10-38
Wheels and Tires ................................................................... 10-47
FRONT SUSPENSION
GENERAL INFORMATION10-2
Description 10-2
Operation 10-4
Specifications 10-4
Special Tools 10-5
DIAGNOSIS & TESTING10-6
Vehicle Suspension Troubleshooting Chart 10-6
ON-VEHICLE SERVICE10-7
Front Steering Knuckle 10-7
Description 10-7
Operation 10-7
Removal & Installation 10-7
Front Lower Control Arm 10-9
Description 10-9
Operation 10-9
Removal & Installation 10-9
Front Stabilizer Bar Link 10-11
Removal & Installation 10-11Front Stabilizer Bar
10-12
Removal & Installation 10-12
Front Strut Assembly 10-13
Description 10-13
Operation 10-14
Diagnosis & Testing 10-14
Removal & Installation 10-14
Front Coil Spring 10-16
Description 10-16
Operation 10-16
Removal & Installation 10-16
Front Sub-Frame Assembly 10-17
Removal & Installation 10-17
UNIT REPAIR10-21
Front Strut 10-21
Disassemble 10-21
Inspection 10-22
Strut Disposal Procedure 10-22
Assembly 10-23
10
10–1Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine GENERAL INFORMATION
Description
The front suspension system incorporates a strut assembly that takes the place of the upper control arm and upper
ball joint. The strut carries out the function of a shock absorber and is encompassed by a coil spring. The strut
assembly supports the weight of the vehicle and is also the pivot point for the steering knuckle. This system uses a
lower control arm and ball joint for the lower pivot point of the steering knuckle.
10–2Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine WARNING!
Do not remove the strut rod nut while the strut assembly is installed in the vehicle, or before the coil spring is
compressed with a spring compressor. The spring is held under high pressure and must be compressed before
the strut rod nut can be removed.
CAUTION:
At no time when servicing a vehicle can a sheet metal screw, bolt, or other metal fastener be
installed in the shock tower to replace the original plastic clamp. It may come in contact with the
strut or coil spring.
CAUTION:
The wheel bearing will be damaged if the vehicle is rolled with the axle shaft hub nut loose.
Operation
The front suspension utilizes a MacPherson strut system. This suspension system incorporates a strut assembly that
takes the place of the upper arm and ball joint. The strut performs the function of a shock absorber and is encom-
passed by a coil spring.
Specifications
Torque Specifications
DESCRIPTIONTORQUE (N·m)
Connecting Rod And Front Stabilizer Bar 40 - 50
Connect The Right And Left Assembly Of Front Drive
Shaft With Brake Disc 260 - 270
Control Arm And Sub-Frame 170 - 190
Connect Intermediate Propeller Shaft With Vehicle Body 58 - 68
Connecting Rod With Lower Suspension Lever 40 - 50
Connect Control Arm Knuckle Pin With Knuckle
Assembly 110 - 130
Connect Control Arm Knuckle Pin With Control Arm 140 - 160
Front Connecting Rod And Front Shock Absorber 40 - 50
Front Axle Shaft Nut 135
Fix Stabilizer Bar Clamp To Sub-Frame 22 - 28
Front Shock Absorber and Coil Spring 100 - 120
Front Suspension Strut And Vehicle Body 45 - 55
Front Suspension And Bracket 75 - 85
Insert From The Lower Part Of Sub-Frame, And The
Bolt Is On The Suspension. The Middle Part Shall Be
Clamped To The Main Longitudinal Beam Of Engine 110 - 130
1 - Front Lower Control Arm Ball Joint
2 - Front Lower Control Arm
3 - Steering Knuckle
4 - Front Strut Assembly
5 - Front Stabilizer Bar6 - Front Stabilizer Bar Bracket
7 - Front Stabilizer Bar Link
8 - Front Sub-Frame Assembly
9 - Side Member Assembly
GENERAL INFORMATION
LTSM100008
10–4Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Inspection
Lower control arm inspection:a. Check for smooth rotation.
b. Inspect ball stud for damage.
c. Inspect dust cover for damage or oil leak.
d. Inspect for play in the ball joint, if defective,
replace the ball joint.
8. Installation is in the reverse order of removal.
Installation Notes:
• After installation, each bolt must be tightened to the required tightening torque.
Front Stabilizer Bar Link
Removal & Installation
1. Raise and support the vehicle.
2. Remove the wheel mounting nuts and the wheel assembly.
(Tighten: Wheel mounting nuts to 110 N·m)
3. Remove the nut (1) between the front stabilizer link and the mounting bracket on the front strut.
(Tighten: Front stabilizer link and the mounting
bracket nut to 48 ± 6 N·m)
4. Remove the nut (1) between the front stabilizer bar link and the front stabilizer bar.
(Tighten: Front stabilizer link and the front stabilizer
bar nut to 48 ± 6 N·m)
5. Installation is in the reverse order of removal.
ON-VEHICLE SERVICE
PZSM100031
LTSM100010
LTSM100046
10
10–11Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Front Strut Assembly
Description
A MacPherson type strut assembly is used in place of the traditional front suspension upper control arm and upper
ball joint. The bottom of the strut mounts directly to the steering knuckle using two attaching bolts and nuts going
through the strut clevis bracket and steering knuckle. The top of the strut mounts directly to the strut tower of the
vehicle using the three threaded studs on the strut assembly’s upper mount.
1 - Strut Cover
2 - Nut
3 - Upper Strut Mount
4 - Bearing Gasket
5 - Spring Upper Tray6 - Dust Cover
7 - Cushion Block
8 - Shock Absorber Assembly
9 - Lower Rubber Ring
10 - Coil Spring
ON-VEHICLE SERVICE
LTSM100009
10
10–13Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Operation
The strut assembly cushions the ride of the vehicle, controlling vibration, jounce and rebound of the suspension. The
coil spring controls ride quality and maintains proper ride height. The spring isolators isolate the coil spring at the top
and bottom from coming into metal-to-metal contact with the upper mounting seat and the strut. The strut dampens
jounce and rebound motions of the coil spring and suspension.
Diagnosis & Testing
Before removing the front strut, perform the following to test the front strut functionality:
•Adjust the tire pressure to all tires to proper specifications.
• Push and shake the front of the vehicle three or four times with identical force every time
• During the pushing and recoiling, the resistance and recoil times of the vehicle should be equal.
• If the strut (shock absorber) functions properly, the vehicle will recoil several times and then stop recoiling after
the pushing force is removed.
Removal & Installation
1. Raise and support the vehicle.
2. Remove the wheel mounting nuts and the wheel assembly.
(Tighten: Wheel mounting nuts to 110 N·m)
3. Disconnect the brake fluid hose clamp (1) from the brake fluid hose bracket on the front strut.
4. Remove the brake fluid hose from the bracket.
5. Remove the wheel speed sensor wire.
6. Remove the nut (1) from the front stabilizer bar link bracket on the front strut.
(Tighten: Front stabilizer bar link bracket nut to
48 ± 6 N·m)
ON-VEHICLE SERVICE
LTSM100034
LTSM100010
10–14Chery Automobile Co., Ltd.