Legacy GT Wagon AWD F4-2.5L DOHC (1997)
2) Remove battery.
3) Remove #2 spark plug cord by pulling boot not cord itself.
4) Remove spark plug with the spark plug socket.
5) Installation is in the revet-se order of removal.
Tightening torque (Spark plug): 2.9 Nm (2.14 ft-lb)
3. #3 SPARK PLUG
1) Disconnect battery ground cable.