Petronas Tutela Transmission GI/VI ATF AW-1

1 litre (35.19 fl.oz.) automatic transmission fluid oil Petronas Tutela Transmission GI/VI
Fully synthetic ATF for the six-speed AISIN F21-250 automatic transmission of the Tonale 1.3T PHEV

Approvals
FIAT 9.55550-AV2, CONTRACTUAL TECHNICAL REFERENCE N°F336.G05MS.90030-A2

Alfa Romeo's recommendation for the following cars:

• Tonale 1.3T PHEV
  Total capacity: about 6,5 litres

Automatic transmissions will no longer need a regular oil service if you believe Alfa Romeo's maintenance plan.
The oil which is filled into the transmission during the production of the car is considered to be a "lifetime filling".
Nevertheless it is recommended to replace the oil after about every 100.000 km to remove all the abrasion which accrues during normal use.