2008 GREAT WALL FLORID fuel

Downloaded from www.Manualslib.com manuals search engine 29Fuel Supply and Exhaust System
Fuel Supply and Exhaust System
Fuel Supply System............................................................30
Components .....................................................................30
Fuel Tank Removal ...........................................................31
Fuel Pump and Charcoal Canister Removal ....................31
Fuel Filter Removal ..........................................................31
Fuel Filler Pipe Assembly Removal ..................................32
Exhaust System..................................................................33
Components .....................................................................33
Exhaust System Removal ................................................34
Exhaust System Installation .............................................35

Downloaded from www.Manualslib.com manuals search engine 30GWFLORID Maintenance Manual
Fuel Supply System
Components
Fuel filler hose III
Canister solenoid valve
Canister solenoid valve installation sheath
Canister solenoid valve mounting bracket assembly
Fuel hose sheath
Desorption fuel hose
Fuel filler hose
Desorption hose I
Fuel filler hose IIThree-hole clamp I
Charcoal canister
Fuel tank assembly
Fuel tank heat shield assembly
Charcoal canister air pipeAir return hose
Fuel filler pipe assembly
Electronic fuel pumpSingle-hole clampElectronic fuel pump install panel
Strengthening cushion
Fuel filler pipe connecting hose
Absorption hoseFuel filler pipe sleeve
Single-hole clamp
Fuel filter
Rear install buckle of fuel tank's heat shield
Fuel filler cap
Fuel filler hose I
Desorption hose III
Desorption hose II
Fuel filter mounting bracket assembly

Downloaded from www.Manualslib.com manuals search engine 31Fuel Supply and Exhaust System
Fuel Tank Removal
Special note: When maintenance of the fuel supply
system requires removal of the fuel line, the pressure
of the fuel system should first be released, so as to
avoid the spraying of high-pressure fuel.
1. Pull out the electrical connector of the fuel pump on the
top of the fuel tank.
2. Pull out the quick connectors of fuel filler hose II and
the inlet rigid pipe, as well as desorption hose I and
the desorption rigid pipe. Afterwards, use a cotton cloth
to block the mouthpiece to avoid the spraying of high-
pressure fuel.
3. Remove the fuel filler pipe connecting hose, air pipe,
and air return hose (two attachment clips and one
clamp) at the rear of the fuel tank.
4. Use specified torque of 26±3 N·m to remove the four
bolts and the strengthening cushion.
Fuel Pump and Charcoal Canister Removal
1. Assembly removal
(a) Remove the pipeline connected to the fuel pump.
(b) Clean any accumulated dirt from the flange of the fuel
pump.
(c) Starting diagonally, use a wrench to successively
remove the small bolts on the install panel of the fuel
pump in diagnostic mode.
(d) Pay careful attention not to damage the fuel level
sensor when taking the assembly out from the fuel
tank.
2. Assembly installation
(a) Carefully install the fuel pump and charcoal canister
assembly, as well as the oil level sensor, ensuring they
will not be damaged.
(b) Ensure that the port of the pipeline between the fuel
pump and charcoal canister is correct.
(c) Install the weatherstrip and install panel using specified
torque of 3-4 N·m to tighten the bolts.
Fuel Filter Removal
1. Pull out the two quick connectors which connect to the
fuel filter.
2. Loosen the bolts on the fuel filter mounting bracket in
order to take out the filter. The entire filter should be
replaced.
Air return hose
Fuel filler pipe connecting hose
Fuel filler pipe assembly
Q1461025Q67639
Q673B20
Q67639
Q673B20
Fuel filler hose I1400616F3
Fuel filter mounting bracket assembly
Fuel filterFuel filler hose II
1400616F3
Desorption hose II
Fuel filler hose II
Fuel filler hose I
Charcoalcanister
Fuel pump and oil level sensor assembly
Q1400508F3
Strengthening cushion
Heat shield front install buckle
Fuel tank heat shield assembly
Heat shield rear install buckle
Fuel tank assembly
Q1400835FD(Q402)

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual32
Fuel Filler Pipe Assembly Removal
1. Remove the oil filler cap.
2. Screw off the fixed bolts connecting the fuel filler pipe
assembly bracket and vehicle body.
Air return hose
Fuel filler pipe connecting hose
Fuel filler pipe assembly
Q1461025Q67639
Q673B20
Q67639
Q673B20
Fuel filler pipe assembly
Fuel filler pipe sleeve
Fuel filler cap
3. Remove the attachment clips and clamps from the
fuel filler pipe connecting hose, air return hose, and air
pipe.
4. Remove the fuel filler pipe sleeve.

Downloaded from www.Manualslib.com manuals search engine 33Fuel Supply and Exhaust System
Exhaust System
Components
Exhaust manifold
Gasket I
Air intake and exhaust nut components
Exhaust pipe front joint
Sealing ring
Bolt
Spring
Rear three-way catalyticconverter assembly
Gasket II
Front heat shield
Hexagon flange bolt
Hexagon flange nut
Middle heat shield
Front exhaust hanger
Exhaust pipe rear protection supportSub-muffler assembly
Spring bolt
Rear heat shield
Rear exhaust hanger
Main muffler assembly
Q1460612
Q1840816
Q1460612
Q1460612

Downloaded from www.Manualslib.com manuals search engine 35Fuel Supply and Exhaust System
4. Front exhaust pipe removal
(a) Use a No. 14 wrench (open), sleeve, or ratchet wrench
to remove the connecting nut between the front flange
of the front exhaust pipe assembly and the flange of the
exhaust manifold. Then take out the gasket between the
flanges.
(b) Carefully remove the front exhaust pipe from the
subframe.
Caution: The gasket between the front flange of the
f r o n t e x h a u s t p i p e a n d t h e f l a n g e o f t h e e x h a u s t
manifold are used only for sealing. If reused, they may
cause large deformations and result in a poor sealing
effect. Accordingly, it is suggested not to use the
sealing ring repeatedly.
Exhaust System Installation
1. The clearance between the exhaust pipe assembly and
both sides of the individual components should be no
less than 15 mm.
2. Before installing rubber hangers, coat a proper amount
of silicon oil in holes. After installation, even force
should be applied.
3. After installing the center exhaust pipe with the three-
way catalytic converter assembly, ensure the plug of
the oxygen sensor is well connected.

Downloaded from www.Manualslib.com manuals search engine 77Suspension System
Subframe and Front Stabilizer Bar
Components
Front stabilizer bar
Lower swing arm RH
Subframe
Subframe strut bar
Lower swing arm LH
Stabilizer bar bracket
Stabilizer bar bushing
Subframe removal and installation
1. Remove the engine's rear suspension bolts, coupling
bolts between steering propeller shaft and column,
and the steering fuel hose. Disconnect the connection
between the steering knuckle, swing arm, and steering
tie rod. For detailed steps, please refer to the removal
o f t h e e n g i n e , s t e e r i n g s y s t e m , a n d t h e s t e e r i n g
knuckle assembly.
2. Remove the strut bar.
Screw off the subframe strut bar mounting bolts Q1401020
(M10×1.25) FD with a sleeve, and remove the strut bar. As
shown on the left: There are four bolts, two on the left and
two on the right.
Tightening torque: 49±5 N·m
Caution: When removing the steering fuel hose, power
steering fluid may flow out, so collect the fluid in a
container.
3. Remove subframe.
Remove the subframe's front mounting bolt Q1861275TF2
(M12×1.25) + Q402 (d2=32) FD with a M18 sleeve (needs
a extension bar). Remove the subframe's rear mounting bolt
Q1861455TF2 (M14×1.5) + Q402 (d2=32 t=5) FD with the
same tool. (shown on the left).
Caution: Lift the subframe when removing to avoid
operator injury due to it falling off.
4. Remove the front stabilizer bar, steering gear, and
lower swing arm. For detailed steps, please refer to the
removal and installation of the stabilizer bar, steering
gear, and lower swing arm.
Q1401020
Q1861275TF2
Q1861455TF2

Downloaded from www.Manualslib.com manuals search engine GWFLORID Maintenance Manual146
Main relay
10A backup 15A backup 25A backup
Compressor relay
Reserve
Reserve
Fuel pump
Starter relay Main
relay High
beam Low
beam
Engine ECU
Fan relay High
Starter relay High beam relay Low beam relay Reserve
Horn Reserve Reserve Fan relay Low
Fan relay Low
Fan relay High
Horn relay
Engine compartment No.2 fuse box
Fuse number and bearer circuit
Fuse numberCurrent ratingFuse typePowerBearer circuit
F2930 A
AutoFuse
30 Battery (+)
Starter relay
F3025 AMain relay
F3115 AFuel pump relay
F3230 ASlow burn fuse Low speed fan relay
F33ReserveAutoFuse
F3430 ASlow burn fuse High speed fan relay
F3515 A
AutoFuse
High & low pitched horn
F3615 AHigh beam light relay
F3715 ALow beam light relay
F3810 AEngine ECU, diagnostic port
F3925 AABS ECU
F40Reserve
F4115 AAM2
F42Reserve
F43Backup 10 A
F44Backup 15 A
F45Backup 25 A