Honda CLARITY Fuel Cell 2020 Owner's Manual page 533

■
Brake Fluid
Specified Honda Heavy Duty Brake Fluid DOT 3
■
Transmission Fluid
Honda Automatic Transmission Fluid
Specified
ATF DW-1
Capacity Change 1.85 US qt (1.75 L)
■
Inverter Coolant
Specified Honda Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
0.81 US gal (3.05 L)
Capacity (change including the remaining
0.21 US gal (0.80 L) in the reserve tank)
uuSpecificationsu
■
Tire
Size
Regular
Pressure
psi (kPa [kgf/cm 2 ])
Wheel Size Regular
235/45R18 94V
36 (250 [2.5])
18 x 8J
531