Chery B11. Manual — part 190
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Chery B11 Service Manual Four-wheel alignment
Chapter 3 Four-wheel Alignment Test and Adjustment
Section 1 Basic Test
Preparation before adjustment
I.
Check before adjustment
1、Check and adjust tyre pressure to
assigned
pressure.
Standard inflation pressure of cold tyre (kPa)
2、Check body height
Before measuring vehicle height, pressurize the tyre to
standard assigned value (pay attention to keeping left tyre pressure
in accordance with right tyre pressure.)
①Front measurement point
Measure the height between lower control arms assy from the
ground and pivot of binding bolt of front steering knuckle. Body height of left and right wheel shall be basically the same.
②Rear measurement point
Measure the height between rear axle assy from the ground
and pivot of binding screw bolt of shock absorber. Body height of
left and right wheel shall be basically the same.
Caution: Before testing wheel alignment, adjust the vehicle to
assigned height first
.
If vehicle height fails to meet the standard value, check if front suspension and rear suspension have been damaged or
deformed.
3、Check front-wheel bearing clearance, and replace front-wheel bearing if necessary.
4、Check if rims and tyres wobble.
5、Check if ball joint of cross connecting rod loosens.
Tyre size
Front
wheel
Rear
wheel
Spare
tyre
205/65R15*94H
220
200
205/55R16*91H
220
200
250
Front
Back
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Chery B11 Service Manual Four-wheel alignment
6、Park the vehicle without luggage and persons on the level ground.
7、Heights from left and right sides of fender apron to vehicle center line can’t exceed standard height of
checking suspension.
8、Wobble wheels to check if shock absorber functions properly.
Note:*1 Make sure fuel tank is full of fuel, radiator coolant and engine oil are in the given height, and the tyre jack and
basic hand tools are in the specified position.
II.
Rims and Tyres
1、
Sight Check
Check the rim and tyre. It is needed to replace them, if crack
and damage and deformation of the rim and tyre are found. (See
the figure)
2、
Tyre Abrasion
(1)
Check tread depth left. Standard
tyre illustrated in the figure: at least 1.6mm Snow tyre: 50% of
tread.
(2)
It is needed to replace the tyre, if abrasion indicating strip
unfolds.
Figure: Tyre Abrasion Indicating Point
Figure: Tyre Abrasion
Abrasion indicating point
Abrasion indicating point
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