The John Deere 50A takes 14 gal (53 L) of coolant. Use coolant compatible with John Deere Cool-Gard II and follow the listed 50/50 coolant and water mix guidance.
John Deere 50A Coolant Capacity Specs
| Coolant capacity | 14 gal (53 L) |
|---|---|
| Coolant type | John Deere Cool-Gard II |
| Antifreeze mix | 50/50 coolant and water mix |
| Engine horsepower | 50 hp |
| Engine displacement | 146.5 cu in (2.4 L) |
John Deere 50A Coolant Capacity Guide
Coolant capacity guide
Compared with a broad older small tractor guide, not the full tractor dataset.
John Deere 50A Coolant Service Notes
| Coolant capacity note | The John Deere 50A cooling system is listed at 14 gal (53 L). Final level can settle after the first heat cycle, so recheck the level after service |
|---|---|
| Coolant service note | The John Deere 50A cooling system should be refilled close to 14 gal (53 L), with coolant choice guided by John Deere Cool-Gard II and 50/50 coolant and water mix |
| Coolant type note | Coolant type matters on the John Deere 50A. The listed type is John Deere Cool-Gard II, so avoid mixing random antifreeze unless compatibility is clear |
| Antifreeze mix note | For the John Deere 50A, the antifreeze mix is listed as 50/50 coolant and water mix. Use the correct mix rather than topping up repeatedly with plain water |
| Refill check | Use the 14 gal (53 L) capacity to buy enough coolant for the John Deere 50A, but finish the job by checking the actual level marks |
| Engine context | The John Deere 50A engine specs listed with this page are engine horsepower 50 hp and engine displacement 146.5 cu in (2.4 L). They help identify the machine, but they are not a substitute for the coolant capacity |
John Deere 50A Coolant Capacity FAQ
How much coolant does the John Deere 50A take?
The John Deere 50A takes 14 gal (53 L) of coolant. Final level can settle after trapped air leaves the cooling system
Does the John Deere 50A use John Deere Cool-Gard coolant?
The John Deere 50A coolant spec points to John Deere Cool-Gard II. That matters because the wrong coolant can reduce corrosion and cavitation protection
What coolant and water mix is used in the John Deere 50A?
For the John Deere 50A, the coolant mix is listed as 50/50 coolant and water mix. Do not dilute the system with too much plain water
Do I need to recheck coolant level after servicing the John Deere 50A?
After a coolant change on the John Deere 50A, check for leaks, watch temperature and recheck the level once the engine cools down
When should contaminated coolant be replaced in the John Deere 50A?
Low level, bad smell, rust, sludge, oil film or overheating are signs to inspect the John Deere 50A cooling system rather than only topping it up
Mistakes do happen. Tractor coolant capacity and coolant type can change by year, market, engine, radiator setup and service procedure. Check the operator manual, service manual and official deere.com website before draining, flushing or refilling the cooling system.
