The Cub Cadet 580 coolant capacity is listed as 6.16 gal (23.3 L). It also lists coolant type ethylene glycol-based coolant and antifreeze mix 50/50 coolant and distilled water mix.
Cub Cadet 580 Coolant Capacity
| Coolant capacity | 6.16 gal (23.3 L) |
|---|---|
| Coolant type | ethylene glycol-based coolant |
| Antifreeze mix | 50/50 coolant and distilled water mix |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Cub Cadet 580 Coolant and Engine Notes
| Coolant capacity note | The headline cooling-system number for the Cub Cadet 580 is 6.16 gal (23.3 L). Buy enough coolant before opening the drain plug |
|---|---|
| Coolant type note | Use the right coolant formula for the Cub Cadet 580: ethylene glycol-based coolant. Cheap wrong coolant is not a smart saving if it causes corrosion or deposits |
| Antifreeze mix note | For the Cub Cadet 580, the captured mix is 50/50 coolant and distilled water mix. Straight water is not the right long-term answer unless you are only flushing the system |
| Refill note | Coolant changes are simple but easy to do sloppily. On the Cub Cadet 580, plan around 6.16 gal (23.3 L) and confirm the final level after air works out of the system |
Cub Cadet 580 Coolant Capacity FAQ
What is the Cub Cadet 580 coolant capacity?
The Cub Cadet 580 coolant capacity is listed as 6.16 gal (23.3 L) for coolant capacity. Use this as the refill planning number and confirm the final level at the radiator or overflow bottle.
Can I use any coolant in the Cub Cadet 580?
No. Use ethylene glycol-based coolant or a coolant that clearly matches the manual’s required spec. Wrong coolant can create corrosion, deposits or seal problems.
Is premixed coolant okay for the Cub Cadet 580?
Premixed coolant can be fine if it matches ethylene glycol-based coolant and the required mix. The captured mix for the Cub Cadet 580 is 50/50 coolant and distilled water mix.
How often should I change coolant in the Cub Cadet 580?
The captured coolant change interval for the Cub Cadet 580 is the service interval in the operator manual. If service history is unknown, changing it is usually smarter than guessing.
Should I trust the listed Cub Cadet 580 coolant capacity blindly?
Use 6.16 gal (23.3 L) as a guide, but confirm with the operator manual and final fill level. Trapped air, hoses and recovery bottles can affect the real refill amount.
Mistakes do happen. Tractor coolant specs can change by year, market, engine, radiator, cab/heater setup and service procedure. Please check the operator manual, decal information and official cubcadet.com website for official information before draining or refilling the cooling system.
