Steyr Terrus CVT
Coolant capacity & service interval
Steyr Terrus CVT coolant capacity is 21 liters. Service intervals include checking every 10 hours and changing every 48 months or 3600 hours. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| 6270 Terrus CVT (2016- ) |
|
| 6300 Terrus CVT (2016- ) |
|
Additional Notes
- Both the Steyr 6270 Terrus CVT and 6300 Terrus CVT share an identical cooling system capacity of 21 liters, which is a total system fill volume reflecting the full coolant charge across the engine block, cylinder head, and associated cooling circuits.
- The 21-liter capacity applies to normal use conditions on both configurations, meaning the figure represents standard operating fill rather than a dry overhaul quantity under exceptional circumstances.
- A check interval of 10 hours is specified for the cooling system on both models, placing coolant inspection among the most frequent scheduled maintenance tasks relative to other fluid systems.
- The change interval is defined by a dual condition of 48 months or 3,600 hours, whichever occurs first, meaning time elapsed and operational hours are both active limits under normal use.
- The 48-month time limit means a machine with low annual hours would still require a coolant change within four years regardless of how few hours had accumulated.
- Conversely, a machine operating at high annual hours could reach the 3,600-hour threshold well before the 48-month calendar limit, making the hour-based condition the governing factor in high-utilization applications.
- No variation exists between the 6270 and 6300 Terrus CVT in any cooling system specification, including capacity, check frequency, or change interval, despite the two models representing different power outputs within the same platform.