11 Specifications
Three-way catalytic converter
components or location, or removing com-
ponents, and/the repeated use of leaded
fuel.
Three-way catalytic converter –
general information
Keep your engine properly tuned. Certain
•
engine malfunctions, particularly involving
the electrical, fuel or distributor ignition
systems, may cause unusually high three-
way catalytic converter temperatures. Do
not continue to operate your vehicle if you
detect engine misfire, noticeable loss of
power or other unusual operating condi-
tions, such as engine overheating or back-
firing. A properly tuned engine will help
avoid malfunctions that could damage the
three-way catalytic converter.
NOTE
Unleaded fuel is required for vehicles with
three-way catalytic converters.
11
Do not park your vehicle over combustible
•
materials, such as grass or leaves, which
can come into contact with the hot exhaust
system and cause such materials to ignite
under certain wind and weather condi-
tions.
Excessive starter cranking (in excess of
•
one minute), or an intermittently firing or
flooded engine can cause three-way cata-
lytic converter or exhaust system over-
heating.
Remember that tampering or unauthorized
•
modifications to the engine, the Electronic
Control Module, or the vehicle may be ille-
gal and can cause three-way catalytic con-
verter or exhaust system overheating. This
includes: altering fuel injection settings or
components, altering emission system
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