steering CHERY TIGGO 2009 Service Manual Online

Downloaded from www.Manualslib.com manuals search engine ON-VEHICLE SERVICE
Power Steering Pump - 1.6L & 1.8L & 2.0L
Removal & Installation
1. Siphon as much steering fluid as possible from the power steering fluid reservoir.
2. Raise and support the vehicle.
3. Remove the engine cover.
4. Remove the drive belt (See Accessory Drive Belt Removal & Installation in Section 02 Engine).
5. Remove the high pressure (1) and low pressurelines (2) from the power steering pump (drain
steering fluid from lines).
(Tighten: High pressure line to power steering
pump 40 - 50 N·m)
(Tighten: Low pressure line to power steering pump
40 - 50 N·m)
6. Remove the three power steering pump mounting bolts (1).
(Tighten: Power steering pump bolts to 20 - 30
N·m)
7. Remove the power steering pump.
8. Installation is in the reverse order of removal.
BESM110011
LTSM110045
11 –34Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Power Steering Pump - 2.4L
Removal & Installation
1. Siphon out as much power steering fluid as possible from the reservoir.
2. Raise and support the vehicle.
3. Remove the return hose clamp (1) from the steer-ing liquid reservoir and insert the end of the hose
into a container.
4. Start the engine and turn the steering wheel from lock-to-lock until all power steering fluid has been drained from the system.
5. Stop the engine.
6. Remove the engine lower shield.
7. Loosen the power steering pump belt adjustment bolt (1).
ON-VEHICLE SERVICE
LTSM110042
LTSM020185
11
11 –35Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 8. Remove the power steering pump inlet hose clamp(1), and then remove the pump inlet hose.
9. Remove the pump outlet pipe bolt (2).
10. Rotate the steering pump pulley until the bolt (1) access hole lines up with the bolt.
11. Remove the power steering pump retaining bolt. (Tighten: Power steering pump bolt to 20 - 30 N·m)
12. Remove the two bolts (1) on the other side of the power steering pump.
(Tighten: Power steering pump bolts to 20 - 30
N·m)
13. Remove the steering pump from the engine bracket.
14. Installation is in the reverse order of removal.
Installation Notes:
• Fill the power steering reservoir to the proper level.
• Check the system for leaks.
Power Steering Fluid Reservoir
Removal & Installation
1. Siphon as much steering fluid as possible from the power steering fluid reservoir.
ON-VEHICLE SERVICE
LTSM110032
LTSM110009
LTSM110010
11 –36Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 2. Remove the hose clamps (1) securing the returnhose and the supply hose to the steering fluid res-
ervoir fitting.
3. Slide the hose off the end of the reservoir fitting and remove the steering fluid reservoir.
4. Installation is in the reverse order of removal.
Installation Notes:
• Fill the power steering reservoir to the proper level.
• Check the system for leaks.
Power Steering Pressure and Return Lines - 1.6L & 1.8L & 2.0L
Removal & Installation
1. Siphon as much steering fluid as possible from the power steering fluid reservoir.
2. Remove the engine cover.
3. Remove the hose clamps securing the return hose and the supply hose to the steering fluid reservoir fitting.
4. Remove the high pressure (1) and low pressure
lines (2) from the power steering pump (drain
steering fluid from lines).
(Tighten: High pressure line to power steering
pump 40 - 50 N·m)
(Tighten: Low pressure line to power steering pump
40 - 50 N·m)
ON-VEHICLE SERVICE
LTSM110038
LTSM110039
BESM110011
11
11 –37Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 5. Remove the high pressure and low pressure lines(1) from the steering gear (drain steering fluid from
lines).
(Tighten: High pressure line to power steering
pump 27 - 33 N·m)
(Tighten: Low pressure line to power steering pump
27 - 33 N·m)
6. Remove the power steering line clamp bracket bolt (1) from the pressure and return lines.
(Tighten: Power steering line clamp bracket bolt to
10 N·m)
7. Remove the pressure and return lines.
8. Installation is in the reverse order of removal.
Installation Notes:
• Fill the power steering reservoir to the proper level.
• Check the system for leaks.
ON-VEHICLE SERVICE
LTSM110007
BESM110013
11 –38Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Power Steering Pressure and Return Lines - 2.4L
Removal & Installation
1. Siphon as much steering fluid as possible from the power steering fluid reservoir.
2. Remove the hose clamps (1) securing the returnhose and the supply hose to the steering fluid res-
ervoir fitting.
3. Remove the pressure and return hoses.
4. Disconnect the power steering switch electrical connector.
5. Remove the bolt (2) from the pressure line and remove the clamp (1) from the return hose.
ON-VEHICLE SERVICE
LTSM110038
LTSM110032
11
11 –39Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 6. Remove the high pressure and low pressure lines(1) from the steering gear.
(Tighten: High pressure line to steering gear
27 - 33 N·m)
(Tighten: Low pressure line to steering gear
27 - 33 N·m)
7. Installation is in the reverse order of removal.
Installation Notes:
• Fill the power steering reservoir to the proper level.
• Check the system for leaks.
ON-VEHICLE SERVICE
LTSM110007
11 –40Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine GENERAL INFORMATION
Description
This Antilock Brake System (ABS) uses components of the base brake system, but also features the following com-
ponents:
•Hydraulic Control Unit and Antilock Brake System Module (ABS module)
• Wheel Speed Sensors (wheel speed sensor) - Four sensors (one sensor at each wheel making it a four-chan-
nel system)
The purpose of the ABS is to prevent wheel lockup under braking conditions on virtually any type of road surface.
Antilock braking is desirable because a vehicle that is stopped without locking the wheels retains directional stability
and some steering capability. This allows the driver to retain greater control of the vehicle during braking.LTSM120040
12
12–35Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Operation
The A/C heater control module panel is located on the instrument panel inboard of the steering column and above
the radio. The A/C heater control panel contains a rotary-type temperature control dial (1), a rotary-type mode control
switch dial (3), a rotary-type blower motor speed control switch (2) and an air conditioning compressor push button
switch (6).
Temperature Control Dial
Increases or decreases the set temperature.
Recirculation Switch
•When the recirculation switch is ON, the switch indicator turns ON, and air inlet is set to recirculation.
• When recirculation switch is OFF, air inlet is set to fresh. The recirculation mode can be re-entered by pressing
the recirculation switch again.
Rear Window Defogger Switch
Controls the operation of the rear window defogger.
A/C Switch
Controls the A/C compressor ON and OFF function.
Mode Control Dial
Controls the direction of the air flow through the air discharge outlets.
Blower Control Dial
Manually controls the four blower speeds and the ON and OFF function.
1 - Temperature Control Switch
2 - Blower Switch
3 - Mode Control Switch4 - Rear Window Defogger Switch
5 - Recirculation Switch
6 - A/C Switch
GENERAL INFORMATION
LTSM130009
13
13–21Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine DIAGNOSIS & TESTING
Diagnostic Help
1. The X-431 scan tool connects to the Data Link Connector (DLC) and communicates with the vehicle electronicmodules through the data network.
2. Confirm that the malfunction is current and carry-out the diagnostic tests and repair procedures.
3. If the DTC cannot be deleted, it is a current fault.
4. Use a digital multimeter to perform voltage readings on electronic systems.
5. Refer to any Technical Bulletins that may apply to the failure.
6. Visually inspect the related wiring harness.
7. Inspect and clean all Restraints Control Module (RCM) grounds that are related to DTC.
8. If numerous trouble codes were set, use a wiring schematic and look for any common ground circuits or voltage supply circuits that may apply to the DTC.
Intermittent DTC Troubleshooting
If the failure is intermittent perform the following:
•Check for loose connectors.
• Look for any chafed, pierced, pinched, or partially broken wires.
• Monitor the scan tool data relative to this circuit.
• Wiggle the related wiring harness and connectors while looking for an interrupted signal on the affected circuit.
• If possible, try to duplicate the conditions under which the DTC set.
• Look for the data to change or for the DTC to reset during the wiggle test.
• Look for broken, bent, pushed out or corroded terminals.
• Inspect the sensor and mounting area for any condition that would result in an incorrect signal, such as dam-
age, foreign material.
• A data recorder, and/or oscilloscope should be used to help diagnose intermittent conditions.
• Remove the Restraints Control Module (RCM) from the troubled vehicle and install in a new vehicle and test. If
the DTC cannot be deleted, the RCM is malfunctioning. If the DTC can be deleted, return the RCM to the origi-
nal vehicle.
Ground Inspection
Ground connections are very important to the proper operation of electrical and electronic circuits. Ground connec-
tions are often exposed to moisture, dirt and other corrosive elements. The corrosion (rust) can become an unwanted
resistance. This added resistance can alter the way a circuit works.
Electronically controlled circuits are very sensitive to proper grounding. A loose or corroded ground can drastically
affect an electronically controlled circuit. A poor or corroded ground can affect the circuit. Perform the following when
inspecting a ground connection:
1. Remove the ground bolt or screw.
2. Inspect all mating surface for tarnish, dirt, rust, etc.
3. Clean as required to assure good contact.
4. Reinstall bolt or screw securely.
5. Inspect for add-onaccessories which may be interfering with the ground circuit.
6. If several wires are crimped into one ground eyelet terminal, check for proper crimps. Make sure all of the wires are clean, securely fastened and providing a good ground path. If multiple wires are crimped to one eyelet, make
sure no excess wire insulation has been crimped creating a bad ground.
Diagnostic Tools
Diagnostic Scan Tool X-431
Read the following when connecting the X-431 scan tool:
•Connect the scan tool to the Data Link Connector (DLC) for communication with the vehicle.
• The DLC is located on the driver side compartment under the steering column (it is attached to the instrument
panel and accessible from the driver seat).
• The DLC is rectangular in design and capable of accommodating up to 16 terminals.
• The electrical connector has keying features to allow easy connection.
14–8Chery Automobile Co., Ltd.