EXHAUST(H4DO) > Center Exhaust Pipe
REMOVAL
CAUTION:
Vehicle components are extremely hot after driving. Be wary of receiving burns from heated parts.
1. Turn the ignition switch to OFF.
2. Lift up the vehicle.
3. Remove the bolts, springs, and nuts securing the rear exhaust pipe to the center exhaust pipe.

4. Remove the bolt which holds center exhaust pipe to hanger bracket.

5. Remove the center exhaust pipe from the front exhaust pipe.

6. Remove the center exhaust pipe upper cover from the center exhaust pipe.
Inspection
InstallationBypass screen setting
1. Perform the preparation steps according
to "Preparation for screen settings"
2. Operate the "
" or "
" switch to
select the "Bypass Screen" item. Then
push the
button.
3. Select the item to set by operating the
"
" or "
" switches. Then push the
button ...
Intake manifold vacuum Inspection
MECHANICAL(H4DO) > Intake Manifold VacuumINSPECTION1. Turn the ignition switch to OFF.2. Warm up the engine.3. Install the vacuum gauge.(1) Remove the brake booster vacuum hose from the intake manifold.(2) Connect the vacuum gauge to the intake manifold.4. Keep the engine at idle speed and read t ...
Inspection
COOLING(H4DO) > Engine CoolantINSPECTIONNOTE:When adding the engine coolant, always use SUBARU Super Coolant.1. Park the vehicle on a level surface.2. Turn the ignition switch to OFF.3. Check the engine coolant amount, and if the coolant level is low, check for the coolant leakage, and then add t ...