Spark plugs: 2012–2015 Civic Hybrid (1.5L)
The 2012–2015 Civic Hybrid's 1.5L uses two plugs per cylinder: 8 NGK DILFR6J11 (Honda 12290-RW0-003).
Part numbers
Spark plugs
8
NGK DILFR6J11
Honda part 12290-RW0-003.
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How the job goes
- Work on a cold engine. Remove the engine cover if fitted.
- Unplug and remove each ignition coil. On V6 engines the rear bank is under the intake area; take your time and label connectors.
- Blow debris out of each plug well before removing the plug.
- Remove the old plugs; start each new plug by hand, then tighten to the service-manual spec.
- Reinstall the coils and connectors.
Before you order
- These are pre-gapped iridium plugs. Don't re-gap them.
- Don't mix brands in one engine.
- Confirm the tightening torque in a service manual; over-tightening can damage the aluminum head.
- Hybrids have a high-voltage system. Follow the service manual's safety steps.