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Home >> Subaru >> 2018 >> WRX Limited, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Ignition System (Except For STI) >> Spark Plug >> Installation >> RH Side
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RH Side

Install in the reverse order of removal.

CAUTION: Degrease the ignition coil fixing portion and the ignition coil mounting bolt.
NOTE: Insert the engine control module (ECM) to the bracket cushion.
G10266257

Tightening Torque:

Spark plug:

17.5 N.m (1.8 kgf-m, 12.9 ft-lb)

Ignition coil:

8.5 N.m (0.9 kgf-m, 6.3 ft-lb)

Engine control module (ECM):

7.5 N.m (0.8 kgf-m, 5.5 ft-lb)