Aro 24
Manual transmission fluid capacity & service interval
Aro 24 uses manual transmission fluid with a capacity range of 1,8 to 2,5 liters. Service intervals occur every 30000 km or 36 months. The data covers 5 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| 24 2.5 TD (1993-2006) |
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| 24 3.1 D (1989-2006) |
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| 24 2.5 (1984-2006) |
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| 24 2.7 D (1984-2006) |
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| 24 2.5 D (1980-2006) |
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Additional Notes
- The Aro 24 2.5 carries a manual transmission fluid capacity of 2.5 liters, a figure shared by the 2.7 D and 3.1 D variants, indicating a physically larger gearbox unit across those three engine configurations.
- The 24 2.5 D and 24 2.5 TD are specified at 1.8 liters of manual transmission fluid, placing them in a distinctly lower capacity bracket compared to the 2.5-liter gasoline and larger diesel variants.
- A 0.7-liter difference in transmission fluid capacity separates the 2.5 D and 2.5 TD from the 2.5, 2.7 D, and 3.1 D, which points to a different gearbox design or housing size between those groups despite sharing the same platform.
- All five configurations carry an identical service interval of 30,000 km or 36 months under normal use conditions, meaning time and distance are treated as parallel triggers rather than sequential ones.
- The 36-month time limit on the service interval means that even in low-mileage operation, a fluid change is due within three years regardless of distance accumulated.
- The 24 2.5 TD, introduced from 1993, shares the 1.8-liter capacity and 30,000 km / 36-month interval of the earlier 2.5 D, suggesting the turbocharged diesel variant uses a compatible gearbox specification.
- The 24 3.1 D, available from 1989, carries the same 2.5-liter transmission fluid capacity as the 2.5 gasoline variant despite being a larger-displacement diesel, aligning with the gearbox sizing seen across the higher-capacity group.