Great Wall Florid, Руководство по обслуживанию

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GWFLORID Maintenance Manual 46
Troubleshooting
Common problems Possible causes Solving methods
Difficult gear
engagement Not applying clutch Use correct driving methods
Insufficient clutch separation Inspection & adjustment
Serious abrasion of the synchronizer ring Replace component
Positioning spring is too hard
Replace component
Noise is too loud or
abnormal
Oil level is too low Fill oil to the specified level
Lubricant is of poor quality Replace the specified oil
Untimely oil changes Replace oil and damaged part
Improper gear axial position and clearance Inspect and adjust
Damaged bearing Replace component
Gear has a burr or has been knocked Repair or replace gear
Oil leakage Too much oil is added, oil level too high. Fill the oil level to the specified position.
Bolt loose or missing
Reassemble and screw in according to regu-
lations.
Breather plug fails Replace
Damaged seal Replace
Synchronizer is damaged Excessive gear shifting force
Replace synchronizer
Not applying clutch Use correct driving methods
Synchronizer's spring expan-
sion ring is damaged
Replace
Gear disengagement Control mechanism malfunction Inspect and adjust
Retaining spring or steel ball missing Additional assembly
Retaining spring malfunction Replace
Fork groove of the gear sleeve is worn out Replace
Shifting fork is worn out.
Replace
Bearing and gear are burnt Oil level is too low Replace part and fill oil
Lubricant is of poor quality. Replace part and lubricant
Untimely oil replacement causes
the oil to be too dirty
Replace part and lubricant
Mixed use of different oils
or use of additives
Replace part and lubricant
Difficulty shifting gears Synchronizer spring malfunction
Replace
The internal groove of the syn-
chronizer ring is worn out
Replace
The synchronizer ring is seized
into the conical surface
Replace
Deformed shifting fork or
shifting fork shaft
Replace
Shifting fork is worn out Replace