Alfa Romeo 1750, 105 (EU)
Differential fluid capacity & service interval
Alfa Romeo 1750, 105 (EU) differential fluid capacity is 1,4 liters. Service intervals include checks at 6000 km or 6 months and changes at 18000 km or 18 months. The data covers 1 configuration.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
|
|
Additional Notes
- The rear differential on the Alfa Romeo 1750, 105 (EU) — covering the Berlina, GTV, and Spider variants from 1967-1972 — holds 1.4 liters of fluid, a figure representative of a service fill rather than a full overhaul capacity.
- Under normal use conditions, the check interval for the rear differential fluid is set at 6,000 km or 6 months, whichever comes first, reflecting a relatively frequent inspection schedule for a drivetrain component of that era.
- The change interval under normal use is specified at 18,000 km or 18 months, meaning the fluid is replaced at a cadence three times longer than the check interval, allowing for monitoring between full drain-and-fill services.
- The 1.4-liter rear differential capacity applies uniformly across the Berlina, GTV, and Spider body styles within the 1967-1972 production span, with no variation noted between those configurations in the specifications.