2021 Honda Clarity Fuel Cell Fluid Capacities

OEM fluid capacity chart from the factory service manual for the 2021 (2021).

Quick Answer

Air Cond Compressor Oil (Hydrogen)

β€” SE-A2 (POE)

Automatic Transmission Fluid (Hydrogen,Automatic EDT Trans)

1.85 QTS. (1.75 L) β€” HONDA Automatic Transmission Fluid ATF DW-1

Brake Fluid

β€” HONDA Heavy Duty Brake Fluid DOT 3

Differential Gear Oil

1.30 QTS. (1.23 L) β€” HONDA Dual PUMP Fluid II

Engine Coolant (Hydrogen)

0.81 QTS. (0.76 L) β€” HONDA Long-Life Antifreeze/Coolant Type 2

Engine Oil

3.30 QTS. (3.12 L) β€” Genuine HONDA Motor Oil 0W-20. API- Premium-grade 0W-20 detergent Oil

Notes

  • β†’Capacity is between: 4.26 - 5.24 ozs.
  • β†’Capacity is between: 0.87 - 0.98 lbs.
  • β†’Change including the remaining 0.21 US gal (0.80 L) in the reserve tank.
Source: Factory service manual β€” 2021 Honda Clarity Fuel Cell 2021.

This vehicle's factory manual

2021 Honda Clarity Fuel Cell: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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Related for Your 2021 Honda Clarity Fuel Cell

Frequently Asked Questions

What are the fluid capacities for a 2021 Honda Clarity Fuel Cell?
The 2021 Honda Clarity Fuel Cell fluid capacities are: Air Cond Compressor Oil (Hydrogen): β€” SE-A2 (POE), Automatic Transmission Fluid (Hydrogen,Automatic EDT Trans): 1.85 QTS. (1.75 L) β€” HONDA Automatic Transmission Fluid ATF DW-1, Brake Fluid: β€” HONDA Heavy Duty Brake Fluid DOT 3, Differential Gear Oil: 1.30 QTS. (1.23 L) β€” HONDA Dual PUMP Fluid II, Engine Coolant (Hydrogen): 0.81 QTS. (0.76 L) β€” HONDA Long-Life Antifreeze/Coolant Type 2, Engine Oil: 3.30 QTS. (3.12 L) β€” Genuine HONDA Motor Oil 0W-20. API- Premium-grade 0W-20 detergent Oil.
How much engine oil does a 2021 Honda Clarity Fuel Cell take?
Engine oil capacity depends on the engine and whether the filter is changed. Check the applicable manual for your exact vehicle and service procedure before filling.