Chery QQ Service Manual Mechanical Part of SQR 472Engine
4
1 .4 Definitions
Refers to allowed value during inspection, maintenance and adjustment.
Refers to the maximum or minimum value that should not be exceeded during
inspection, maintenance and adjustment
Set the standard value for simple measurement to prevent from its measuring
difficulty and inconsistency to facts.
Refers to the difference between maximum value and minimum value.
It carries the cases of damaging the vehicle and parts so you should pay attention
to the operation description.
It records the operation descriptions of cases about person accident.
2) Meaning of Marks and Abbreviations
Mark Original Words Intepretation
RH Right Hand Right Hand
LH Left Hand Left Hand
FR Front Front
RR Rear Rear
IN Intake Intake
EX Exhaust Exhaust
SAE Society of Automotive Engineers Society of Automotive Engineers
API American Petroleum Institute American Petroleum Institute
SPECIAL
TOOL
Special Tool Special Tool
T Torque Torque
Ay Assembly Assembly
S/A Sub Assembly Sub Assembly
W/ With With
M/T
Manual Transmission
Manual Transmission
A/T Automatic Transmission Automatic Transmission
T/C Turbo Charger Turbo Charger
Standard value
Limit
Reference
Difference
Notice
Warning