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For Diesel Engine Model
Exhaust System Description
The exhaust system consists of an exhaust manifold, a
turbo charger, a catalytic converter in a catalyst case, a
diesel particurate filter (if equipped), an exhaust pipes, a
muffler and seals, gasket and etc.
The catalytic converter is an emission control device
added to the exhaust system to reduce the levels of
Hydrocarbon (HC) and Carbon Monoxide (CO) in the
exhaust gas.
Exhaust System Check
WARNING
!
To avoid the danger of being burned, do not
touch the exhaust system when the system is
hot. Any service on the exhaust system
should be performed when the system is
cool.
At every interval of periodic maintenance service, and
when vehicle is raised for other service, check exhaust
system as follows:
• Check rubber mountings for damage, deterioration,
and out of position.
General Description
S6JB0A1B21001
Diagnostic Information and Procedures
S6JB0A1B24001
IYSY011B0003-01
Exhaust System: For Diesel Engine Model 1K-7
Diesel Particurate Filter Description
The diesel particurate filter is emission control device
added to the exhaust system after catalytic converter,
and it accumulates the diesel particular in the exhaust
gas.
The diesel particurate filter is made up of a special
ceramic monolith filled with a precious metal.
• Check exhaust system for leakage, loose connection,
dent and damage.
• If bolts or nuts are loosened, tighten them to specified
torque referring to "Exhaust System Components: For
Diesel Engine Model".
• Check nearby body areas damaged, missing, or
mispositioned part, open seam, hole connection or
any other defect which could permit exhaust fumes to
seep into vehicle.
• Make sure that exhaust system components have
enough clearance from underbody to avoid
overheating and possible damage to passenger
compartment carpet.
• Any defect should be fixed at once.
S6JB0A1B21002
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