Chery QQ3, User Manual

Page: 123 / 184

Service and Maintenance
114
Clutch Pedal
Over or no clutch pedal travel occurs,
check and r epair it at CSSS.
Manual Brake
Apply manual brake from release to full
engage position. Count clicks to check
manual br ake engage. When vehicle
climbs on steep, apply manual brake
firmly. If clicks are not within
specification, adjust manual brake at
CSSS.
Travel
5~7 clicks at 20kg
force
Catalytic converter
Do not use leaded gasoline because it do
harms to catalytic converter and
electronic controlled injection system.
For vehicle equipped with catalytic
converter, fuel filler is too small to insert
leaded gasoline gun.
！
Notice
DO NOT use leaded gasoline to avoid
damaging catalytic converter.
Follow below items; otherwise catalytic
converter may be damaged.
-When no starting, abnormal engine
running after cold-start, poor engine
power or other abnormity indicating
engine problems occurs, drive at low
vehicle and engine speed for short time.
Therefore following items must be
prevented:
-Frequent cold-start
-Over starting time when restart engine
(injection time prolong at start-up )
-Empty fuel tank (abnormal fuel supply
may cause overheating)
All service and maintenance must be
competed at CSSS. Normal operating of
all components in electronic controlled
injection system, injection system and
ignition system can decrease emission
pollution and prolong catalytic converter
service life.