Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2018 Honda ClarityCoolant Type & Capacity
OEM spec from the factory service manual for the Electric variant.
Quick Answer
Coolant Type
HONDA Long-Life Antifreeze/Coolant Type 2
Capacity
N/A
N/A
Variant
Electric
This vehicle's factory manual
2018 Honda Clarity: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
What You'll Need
Related for Your 2018 Honda Clarity
Frequently Asked Questions
- What type of coolant does a 2018 Honda Clarity take?
- The 2018 Honda Clarity requires HONDA Long-Life Antifreeze/Coolant Type 2. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Electric configuration.
- How much coolant does a 2018 Honda Clarity hold?
- The 2018 Honda Clarity cooling system capacity is N/A (N/A).
- Can I use universal coolant in my 2018 Honda Clarity?
- It is strongly recommended to use coolant that meets the HONDA Long-Life Antifreeze/Coolant Type 2 specification. Universal coolants may not provide the correct corrosion protection for your engine's materials.
- What happens if I use the wrong coolant in my 2018 Honda Clarity?
- Using coolant that does not meet the OEM specification can cause corrosion, gasket damage, and overheating. Always verify the correct coolant type before topping off or flushing the system.