Impreza F4-2.5L SOHC (2003)
Exhaust Pipe: Service and Repair
Front Exhaust Pipe
Front Exhaust Pipe
REMOVAL
1) Disconnect the ground cable from battery.
2) Disconnect the front oxygen (A/F) sensor connector.
3) Disconnect the rear oxygen sensor connector.
4) Lift up the vehicle.
5) Separate the front and center exhaust pipe assembly from rear exhaust pipe.
CAUTION: Be careful, the exhaust pipe is hot.
6) Remove the under cover.