Vauxhall Corsa F
Automatic transmission fluid capacity & service interval
Vauxhall Corsa F automatic transmission fluid has a capacity range of 2,5 to 7 liters. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Corsa F 1.2 Turbo (74 kW), HNK (2019- ) |
|
| Corsa F 1.2 Turbo (96 kW), HNL, HNS (2019- ) |
|
Additional Notes
- The Vauxhall Corsa F 1.2 Turbo carries a dry fill capacity of 7 liters for its automatic transaxle, a figure that reflects the total fluid volume required when filling a completely drained or newly assembled unit.
- Service fill capacity for both the 74 kW (HNK) and 96 kW (HNL, HNS) variants is listed as a range of 2.5 to 3.5 liters, which accounts for the variable amount of fluid retained in the torque converter and passages during a standard drain-and-refill procedure.
- The gap between the 7-liter dry fill and the 2.5-3.5 liter service fill range indicates that a routine fluid change replaces considerably less than half the total system volume, as a portion remains trapped in the transmission circuit.
- Both the 74 kW and 96 kW engine variants share identical dry and service fill capacities, meaning the difference in power output between the two does not correspond to a difference in automatic transaxle fluid volume.
- All listed specifications apply under normal use conditions, covering both the HNK designation of the 74 kW variant and the HNL and HNS designations of the 96 kW variant from 2019 onward.