Mercedes-Benz Mercedes-AMG GT, C192 (USA / CAN)
Differential fluid capacity & service interval
Mercedes-Benz Mercedes-AMG GT, C192 (USA / CAN) differential fluid capacity ranges from 0,55 liter to 1,68 liter. Service intervals occur every 37500 miles or 36 months. The data covers 4 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
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Additional Notes
- The front differential on both the 192.380 and 192.378 carries a capacity of 0.55 liter, a relatively modest fill volume consistent with a compact front axle differential unit in an all-wheel-drive system.
- The rear differential on both configurations holds 1.68 liters, a noticeably larger capacity than the front, reflecting the greater size and load demands typically placed on a rear differential in a performance-oriented 4MATIC+ drivetrain layout.
- A rear differential fluid change interval of 37,500 miles or 36 months is specified under normal use conditions for both the Mercedes-AMG GT 55 AMG 4MATIC+ (192.380) and the GT 63 AMG 4MATIC+ (192.378).
- No change interval is listed for the front differential on either variant, while the rear differential carries a defined 37,500-mile or 36-month service interval under normal use conditions.
- The capacity figures are identical across the GT 55 AMG and GT 63 AMG variants, with 0.55 liter at the front and 1.68 liters at the rear, indicating a shared differential hardware specification between the two engine configurations in the C192 platform.