Honda JAZZ Owner's Manual page 24

Refueling
(P464)
Fuel recommendation: Premium unleaded petrol with a research octane number 95 or higher required
Fuel tank capacity: 40 L (8.8 Imp gal)
a
Pull the fuel fill door release handle.
b
Turn the fuel fill cap slowly to remove the cap.
c
Place the cap in the holder on the fuel fill door.
d
After refueling, screw the cap back on until it
clicks at least once.
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