Patronas Tutela Transmission Axle Drive- Rear Differential Fluid -2.9L

Petronas Tutela Transmission Axle-Drive

For the rear differential of all Giulia and Stelvio Quadrifoglio (1L containers)

Fully synthetic final drive lubricant with excellent cold flow properties

Especially recommended for limited slip differentials with carbon linings

Properties:

• Extreme pressure (EP) properties for hypoid axles
• Good thermal and oxidative stability

Technical data

SAE 75W85 GL5

Approvals: FIAT 9.55550-DA8, CONTRACTUAL TECHNICAL REFERENCE N°F058.N15

Alfa Romeo's recommendation for the following cars (3L per vehicle):

• Giulia Quadrifoglio
  Differential RDU 230-TV: main case: 0.8 liters
  Left side case: 0.5 liters
  Right side case: 0.6 liters
• Stelvio Quadrifoglio
  Differential RDU 230-TV: main case: 0.9 liters
  Left side case: 0.68 liters
  Right side case: 0.61 liters

IMPORTANT:

Alfa states the differential is lifetime fill. We disagree with this. 

We recommended to replace the oil every 50-60K miles to remove all the abrasion which accrues during “normal use” and sooner if you are running the vehicle in “severe duty” (Please see your owners manual for Severe Duty/Heavy duty)