2022 Subaru Crosstrek Base, Automatic CVT TransFACTORY OEM SERVICE PROCEDURE

Engine Ignition System: General Description: Specification

Item Specifications
Ignition coil Type 2.0 L gasoline engine model EIC-3330
2.5 L model FK0523
Hybrid model EIC-4334
Manufacturer 2.0 L gasoline engine model Hitachi (HANSHIN)
2.5 L model Diamond Electric
Hybrid model Hitachi (HANSHIN)
Ignition system Independent ignition coil
Spark plug Type 2.0 L gasoline engine model DILKAR7B8
2.5 L model DILKAR7Q8
Hybrid model DILKAR7Q8
Manufacturer NGK
Thread size (diameter, pitch, length) mm 12.0, 1.25, 26.5
Spark plug gap mm (in) Standard 0.7 - 0.8 (0.028 - 0.031)
Electrode Center electrode Iridium
Ground electrode Platinum
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.