Subaru Forester Emission Control System and Vacuum Fitting 1999 2000 (1) PDF

1. Front Catalytic Converter
A: REMOVAL
1) Disconnect battery ground cable.
G6M0095
2) Disconnect front oxygen (A/F) sensor connec-
tor.
B2M3439
3) Lift-up the vehicle.
4) Remove under cover.
5) Disconnect rear oxygen sensor connector.
B2M3440
6) Separate front and rear catalytic converter
assembly from rear exhaust pipe.
B2M0055
7) Remove front exhaust pipe from cylinder
heads.
B2M0054
8) Remove front and rear catalytic converter
assembly from hanger bracket.
CAUTION:
Be careful not to pull down center exhaust
pipe.
After removing center exhaust pipe, do not
apply excessive pulling force on rear exhaust
pipe.
B2M0313
2
2-1 [W1A0] SERVICE PROCEDURE
1. Front Catalytic Converter

Subaru Forester Emission Control System and Vacuum Fitting 1999 2000 (1) Summary of Content

1. Front Catalytic ConverterA: REMOVAL1) Disconnect battery ground cable.G6M00952) Disconnect front oxygen (A/F) sensor connec-tor.B2M34393) Lift-up the vehicle.4) Remove under cover.5) Disconnect rear oxygen sensor connector.B2M34406) Separate front and rear catalytic converterassembly from rear exhaust pipe.B2M00557) Remove front exhaust pipe from cylinderheads.B2M00548) Remove front and rear catalytic converterassembly from hanger bracket.CAUTION: Be careful not to pull down center exhaustpipe. After removing center exhaust pipe, do notapply excessive pulling force on rear exhaustpipe.B2M031322-1 [W1A0] SERVICE PROCEDURE1. Front Catalytic Converter