Chery A series. Manual — part 25

Caution：

·Connecting the wrong check connector terminal may possibly cause malfunction.

Carefully connect the specified terminal only.

1．Short the check connector terminal F/P body GND using a jumper wire.

2．Turn the ignition switch to ON position to operate the fuel pump.

3．Pressurize the system in this way for at least 5minites to be sure of no leakage.

·

If there is fuel leakage, inspect the fuel hose, hose clamps, and fuel pipe sealing surface,
and replace as necessary.

4．After repair, assemble the system and repeat Steps 1 to 3.

Fuel tank removal/installation

Warning：

·Repair a fuel tank that has not been properly steam cleaned can be dangerous.

Explosion or fire may cause death or serious injury. Always properly steam clean
a fuel tank before repairing it.

·Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious

injuries or death and damage. Fuel can also irritate skin and eyes. To prevent
this, do not damage the sealing surface of the fuel pump until when removing or
installing.

Caution

·Disconnecting/connecting the quick release connector without cleaning it may

possibly cause damage to the fuel pipe and quick release connector. Always clean
the quick release connector joint area before disconnecting/connecting using a
cloth or soft brush, and make sure that it is free of foreign material.

1．Lever the vehicle.

2．Complete the “Before repair procedure”

3．Disconnect the negative battery cable.

4．Remove the fuel pump unit.

5．Siphon the fuel from the fuel tank.

6．Remove the middle pipe.

7．Remove in the order indicated in the table.

8．Install in the reverse order of removal.

9．

Complete the “After repair procedure”.

F-15

Installation of fuel case assembly:

——

Install fuel tank assembly.

——

Install 2 tapping screws (M6) on fuel tank

mouth.

——

Set up 3 fuel tank fixed belts and 5 M8 bolts.

——

Tighten 5 M8 bolts (tightening torque is 30±
3Nm

) and 2 tapping screws (tightening torque

is 4±0.5Nm).

——

Install fuel mouth cap and steel wire stopper.

——

Connect import and export tube on fuel tank,
clamp tube lock hoop by special tool.

Note: In assembly, clearance between fuel tank

assembly and back wheel cover inner
board should be more than 12mm.

Assembly and disassembly of fuel rail and fuel

injector:

——

Disassemble import tube lock hoop of fuel

rail. Remove injector plug.

——

Unscrew two root bolts under fuel rail. Take
out fuel rail and injector by carefully shaking
upwards.

——

Pull out fuel injector by rotating it. Replace
pad when re-install.

Pay attention to right position in assembly, and

take care of the pad.

Fuel tank inspection

Caution

· Disconnecting/connecting the quick release

connector without cleaning it may possibly
cause damage to the fuel pipe and quick
release connector. Always clean the quick
release connector joint area before
disconnecting / connecting using a cloth or a
soft brush, and make sure that it is free of
foreign material.

F-16

Installation of fuel filter:

——

Set up fuel filter assembly in fuel filter

protection box assembly.

——

Connect import and export tube in both end of
fuel filter, clamp tube lock hoop by special
tool.

——

Using two M8 lock nuts to install protection
box assembly under vehicle ground board.
Tighten bolts, and the tightening torque is 30
±3Nm

.

Installation of fuel tube:
——

Set up lock clamp on relevant screw under
vehicle body.

——

Cover protective sleeves, set up fuel tube on
relevant lock clamp.

——

Cover hose protection bushing, connect
relevant tube and hose.

——

Clamp tube lock hoop by special tool

Caution

·Fuel pipe can not be bent excessively.

·After insert the quick release connector,

please pull and push the quick release

connector several times to confirm it

insert in position.

Assembly and disassembly of fuel pump and
fuel level sensor:

——

Lay down back seat backrest forwards, lift
carpet on back cabinet, remove 3 tapping
screws on fuel pump cover, and then take
down the cover.

——

Loosen fast joint on import and export tube,
disassemble import and export tube.

——

Remove fuel pump plug, rotate fixed outer
collar of fuel pump assembly in

F-17

counter-clockwise, slowly bring forward fuel
pump assembly.

——

Pull out fuel level sensor with little upwards
strength.

Installation of accelerator cable:

——

Install rubber jacket on vehicle front

boarding.

——

Thread accelerator cable through rubber
jacket, then push it to right position.

——

Install hook of accelerator cable in gluey
block of accelerator pedal.

——

Install the other end of accelerator cable on
throttle valve rocker of throttle valve body.

——

Adjust degree of tightness of accelerator

cable, located by locating clamp.

Caution

·When adjusting degree of tightness of

accelerator cable you should ensure
that: Accelerator pedal doesn’t need
any part of empty stroke at idle; when
throttle is full open, accelerator pedal
limiting screw assembly is effective
(accelerator pedal can step on
accelerator pedal limiting screw
assembly).

Adjusting of accelerator cable:

Range of free travel : 1.0～3.0mm

F-18