Ignition (Sti Engine): Removal & Installation Subaru Impreza GD/GC/GG рестайлинг 2

REMOVAL

Spark plug

NGK: ILFR6B

Scheme 41

Scheme 42

Scheme 43

1. Disconnect the ground cable from battery.
2. Remove the air cleaner lower case. < Ref. to «REMOVAL»(ref-273785-S30955001852007121100000). >
3. Disconnect the connector from ignition coil and ignitor assembly. (Scheme 41): Locating Connector
4. Remove the ignition coil and ignitor assembly. (Scheme 42): Locating Ignition Coil And Ignitor Assembly
5. Remove the spark plugs with the spark plug sockets. (Scheme 43): Removing Spark Plugs With Spark Plug Sockets

Scheme 44

Scheme 45

Scheme 46

1. Disconnect the battery cables, and then remove the battery and battery carrier.
2. Disconnect the connector from ignition coil and ignitor assembly. (Scheme 44): Disconnecting Connector From Ignition Coil And Ignitor Assembly
3. Remove the ignition coil and ignitor assembly. (Scheme 45): Locating Ignition Coil And Ignitor Assembly
4. Remove the spark plugs with the spark plug sockets. (Scheme 46): Removing Spark Plugs With Spark Plug Sockets

Direct ignition type has been adopted. Refer to the "Spark Plug Removal" for removal procedure. < Ref. to REMOVAL , Spark Plug. >

INSTALLATION

Install in the reverse order of removal.

Tightening torque

16 N.m (1.6 kgf-m, 11.7 ft-lb)