Catalytic Converter - Chevrolet Sail Diesel Owner's Manual

Warning
Engine exhaust contains carbon
monoxide (CO) which cannot be
seen or smelt. Exposure to CO can
cause unconsciousness and even
death.
Exhaust may enter the vehicle if:
— The vehicle idles in areas with
poor ventilation (parking garages,
tunnels, deep snow that may
block underbody airflow or tail
pipes).
The exhaust smells or sounds
—
strange or different.
The exhaust system leaks due to
—
corrosion or damage.
The vehicle exhaust system has been
—
modified, damaged or improperly
repaired.
(Continued)
Warning (Continued)
— There are holes or openings in the
vehicle body from damage or
aftermarket modifications that
are not completely sealed.
If unusual fumes are detected or if it
is suspected that exhaust is coming
into the vehicle:
Drive it only with the windows
—
completely down.
Have the vehicle repaired imme-
—
diately.
Never park the vehicle with the
engine running in an enclosed area
such as a garage or a building that has
no fresh air ventilation.
Driving and Operating 97

Catalytic Converter

The catalytic converter reduces the
amount of harmful substances in the
exhaust gas.
Caution
The usage of fuel other than those
mentioned on pages Fuel Recom-
mendations on page 93, could dam-
age the catalytic converter or elec-
tronic components.
Unburnt fuel will overheat and
damage the catalytic converter.
Therefore avoid excessive use of the
starter, running the fuel tank dry and
starting the engine by pushing or
towing.
In the event of misfiring, uneven engine
running, a reduction in engine
performance or other unusual prob-
lems, have the cause of the fault
rectified by a CHEVROLET retailer as
soon as possible.