Chery B11. Manual — part 113

Chery·Maintenance Manual for Oriental Son

Chassis Section

(1) Before revising, sight check if there’s damage in running system components. Replace components damaged.

Camber of front wheels designed by the manufacturer isn’t adjustable.

(2)

If finding

camber of front wheels exceeds deviation, loosen binding bolts of front shock absorber and steering

knuckle and calibrate it by moving wheels.

3、Front Wheel Toe-in

Use special four-wheel position indicator to test and adjust toe-in.

(1) According to requirements of position
indicator, locate wheels to prepare for

alignment. Fasten steering wheel in

the

direction of straight front with limiting

device of

steering wheel which can be bought

in the market.( Steering wheel must be in the center position of ±5° and lower flange clamping bolt of steering shaft

must be level.)

(2)Loosen the lock nut (1) of steering horizontal linkage.

(3)Dismantle

flexible sheath retaining ring

(2)

with pinchers.

Caution: If retaining ring is lack of elasticity,

It is needed to replace it.

(4)According to requirements, screw toe-in adjusting

rod to adjust the length to assigned value.

(5)Screw lock nut (1) on and install

flexible sheath retaining ring

(2) again. Check if screwing nuts on and the

sheath is in the right position.

(1) (2)

(6)After adjusting front wheel toe-in, check if steering wheel is level. .If not, loosen lock nut of steering wheel and

adjust steering wheel to level position .And screw lock nut of steering wheel on and adjust steering wheel to

requirements of the moment of a force（30±3Nm）.

4、

Check Front Wheel Steering Angle

After replacing horizontal linkage tie-in or adjusting toe-in, check steering angle. If

front wheel steering angle can’t conform to the standard, check and adjust the length of

left and right horizontal linkages.

Chery·Maintenance Manual for Oriental Son

Chassis Section

Section 4 Diagnostic Troubleshooting Manual

Issues Possible

Reason

Solution

Excessive abrasion and abrasion

inequality of tyres

As shown in the following

Tyre abrasion beforehand

Falseness of tyre pressure

Falseness of wheel alignment

parameter

Adjust

Adjust

Tyre noise

Falseness of tyre pressure

Tyre abrasion

Adjust

Adjust, check and replace

Road surface noise or vehicle

body vibration

Lack of tyre pressure

Tyre imbalance

Deformation of rims and tyres

Abrasion inequality

Adjust

Adjust

Fix or replace

Adjust , check and replace

Steering wheel vibration up and

down

Excessive wobbling of rims

and tyres

Wheel screw cap or axle neck

loosen

Tyre imbalance

Break or abrasion of engine

rubber suspension

Break or abrasion of rubber of

transmission case bracket

Replace

Screw on

Adjust

Replace

Replace

Circle vibration of steering

wheel

Excessive wobbling of rims

and tyres

Wheel screw cap or axle neck

loosen

Tyre imbalance

Abrasion inequality

Lack of tyre pressure

Damage or abrasion of front

wheel bearing

Steering system failure

Replace

Screw on

Adjust

Check

Adjust

Replace

Check

Chery·Maintenance Manual for Oriental Son

Chassis Section

Suspension system failure

Check

Inclination of steering wheel to

one side

Improper tyre pressure

Excessive abrasion and

abrasion inequality of tyres

Steering system failure

Brake system failure

Suspension system failure

Adjust

Check

Check

Check

Check

Instability of running

Difference of tyre pressure of

two sides

Deformation of rims and tyres

Wheel screw cap loosen

Steering system failure

Suspension system failure

Adjust

Fix or replace

Screw on

Check

Check

Inclination of the brake to one

side

Inequality tyre pressure of two

sides

Brake system failure

Adjust

Check

方向盘重

Steering wheel is heavy.

Lack of tyre pressure

Steering system failure

Suspension system failure

Falseness of wheel

alignment parameter

Adjust

Check

Check

Check

Chery·Maintenance Manual for Oriental Son

Chassis Section

Steering wheel turns back badly.

Lack of tyre pressure

Steering system failure

Suspension system failure

Falseness of negative caster of

front wheels

Adjust

Check

Check

Adjust