Outback F6-3.0L (2003)
2. Disconnect washer motor connector.
3. Remove the two bolts which hold the washer tank, then take the tank away from the working area.
4. Disconnect connector from ignition coil.
5. Remove ignition coil.
6. Remove spark plug with the spark plugs socket.
INSTALLATION
RH SIDE
Install in the reverse order of removal.
Tightening torque (Spark plug): 21 N.m (2.1 kgf-m, 15 ft-lb)
CAUTION: The above torque should be only applied to new spark plugs without oil on their threads. In case their threads are lubricated, the torque
should be reduced by approximately 1/3 of the specified torque in order to avoid over-stressing.