Chery RIICH 2 series, Руководство пользователя, Страница: 26 / 141

Driving
17
Clean the snow, leaf fall or
other foreign articles
blocked in vent so as to
make sure good ventilation.
Engine Control System
Self-adaptive Function
If the battery cable is once removed from
the battery, after connection again, the
vehicle may present some abnormal
phenomenon during the initial period of
the driving. This is that the engine control
system is re-learning to adapt to the engine,
which is normal.
Engine RPM Limit
The highest speed limit
In order to avoid the engine overspeed,
when the rpm exceeds the highest
regulated speed, the ECU will cut off the
injection pulse, and the injector stops
injection. It works again when the rpm
decreases within the range of the normal
speed.
Fuel supply is cut off at the time of sudden
deceleration
To reduce the fuel consumption and
exhaust pollution, when the throttle valve
closes suddenly, if the engine rpm is
higher than the set idle speed, the ECU
will cut off the injection pulse. When the
rpm decreases within the set idle speed, it
resumes the fuel injection.
Engine stall
Release the accelerator pedal. Wait the
engine to lower to idle speed and then turn
off the ignition switch.
Please do not step down the
accelerator pedal before
turning off the engine.
After long period high speed driving, do
not turn off the engine immediately during
parking. Run the engine at the speed
higher than idle speed for two more
minutes so as to lower the engine
temperature gradually.
Turn off the ignition switch, the
temperature will still be very
high after the turn-off of the
engine and the radiator
electrical coo ling fan will still keep
running about 10min. Even the cooling
fan stops running, it may run suddenly
again du e to excessive high
temperature.
Therefore, cautions
should be taken when working near the
engine.