INSTALLATION
PROCEDURE
1. INSTALL HEATED OXYGEN SENSOR
2. INSTALL FRONT EXHAUST PIPE ASSEMBLY
(a) Using a vernier caliper, measure the free length of the compression springs. Minimum Free Length: 41.5 mm (1.63 in.) If the free length is less than the minimum, replace the compression spring. |
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(b) Temporarily install a new gasket to the exhaust manifold converter sub-assembly.
(c) Using a plastic hammer and wooden block, tap in the gasket until its surface is flush with the exhaust manifold converter sub-assembly. Text in Illustration
NOTICE:
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(d) Install the front exhaust pipe assembly to the exhaust manifold converter sub-assembly with the 2 bolts and 2 compression springs. Torque: 43 N·m {438 kgf·cm, 32 ft·lbf} |
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(e) Connect the heated oxygen sensor connector.
3. INSTALL CENTER EXHAUST PIPE ASSEMBLY
(a) Install a new gasket to the center exhaust pipe assembly.
(b) Connect the center exhaust pipe assembly to the 2 exhaust pipe supports.
(c) Install the center exhaust pipe assembly to the front exhaust pipe assembly with the 2 bolts. Torque: 43 N·m {438 kgf·cm, 32 ft·lbf} |
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4. INSTALL TAIL EXHAUST PIPE ASSEMBLY
(a) Using a vernier caliper, measure the free length of the compression springs. Minimum Free Length: 38.5 mm (1.52 in.) If the free length is less than the minimum, replace the compression spring. |
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(b) Temporarily install a new gasket to the center exhaust pipe assembly.
(c) Using a plastic hammer and wooden block, tap in the gasket until its surface is flush with the center exhaust pipe assembly. Text in Illustration
NOTICE:
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(d) Connect the tail exhaust pipe assembly to the 4 exhaust pipe supports.
(e) Install the tail exhaust pipe assembly to the center exhaust pipe assembly with the 2 bolts and 2 compression springs. Torque: 43 N·m {438 kgf·cm, 32 ft·lbf} |
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5. INSTALL TAIL EXHAUST PIPE BAFFLE SUB-ASSEMBLY
(a) Align the cutout of the tail exhaust pipe baffle sub-assembly with the protrusion of the tail exhaust pipe assembly as shown in the illustration. Text in Illustration
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(b) Using a plastic hammer, uniformly tap the tail exhaust pipe baffle sub-assembly onto the tail exhaust pipe assembly.
6. INSPECT FOR EXHAUST GAS LEAK
If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.
(a) Perform "Inspection After Repair" after repairing an exhaust gas leak (See
page ).
Actuator Check
ACTUATOR CHECK
1. ACTUATOR CHECK
(a) Start the engine and warm it up.
(b) Perform the indicator check (See page
).
(c) Press the "Recirculation/Fresh" switch to perform the actuator check.
HINT:
Be sure to perform the actuator check after ...
Mass Air Flow Meter
Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
NOTICE:
Perform the mass air flow meter inspection according to the procedure
below.
Only replace the mass air flow meter when t ...
Precaution
PRECAUTION
1. PRECAUTION FOR DISCONNECTING THE BATTERY CABLE
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following systems after the cable is reconnected:
System
See Procedure
...