2018 Honda Clarity Plug In HybridSpark Plug Type & Gap

OEM spark plug spec from the factory service manual for the 2018-2021 (2018-2021).

Quick Answer

Source: Factory service manual β€” 2018 Honda Clarity Plug In Hybrid 2018-2021.

This vehicle's factory manual

2018 Honda Clarity Plug In Hybrid: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Frequently Asked Questions

What spark plugs does a 2018 Honda Clarity Plug In Hybrid use?
Refer to the factory service manual for the exact spark plug specification for your 2018 Honda Clarity Plug In Hybrid.
What is the spark plug gap for a 2018 Honda Clarity Plug In Hybrid?
Refer to the factory service manual for the exact spark plug gap specification.
How often should I replace spark plugs on a 2018 Honda Clarity Plug In Hybrid?
Most modern vehicles recommend spark plug replacement every 60,000–100,000 miles. Check your factory service manual for the exact interval.