The John Deere E180 takes 12 gal (45.4 L) of coolant. After refilling, run the engine, let it cool and confirm the final level.
John Deere E180 Coolant Capacity Specs
| Coolant capacity | 12 gal (45.4 L) |
|---|---|
| Engine horsepower | 25 hp |
| Engine displacement | 44.2 cu in (0.72 L) |
John Deere E180 Coolant Capacity Guide
Coolant capacity guide
Compared with a broad older small tractor guide, not the full tractor dataset.
John Deere E180 Coolant Service Notes
| Coolant capacity note | The useful service number here is 12 gal (45.4 L). Keep some extra coolant available because trapped air can lower the level after the first warm-up |
|---|---|
| Coolant service note | Use 12 gal (45.4 L) as the refill guide for the John Deere E180. The final level should still be confirmed at the radiator or overflow bottle |
| Refill check | Use the 12 gal (45.4 L) capacity to buy enough coolant for the John Deere E180, but finish the job by checking the actual level marks |
| Engine context | For comparison, the John Deere E180 engine details listed here are engine horsepower 25 hp and engine displacement 44.2 cu in (0.72 L). The coolant capacity remains the service number to use for refilling |
John Deere E180 Coolant Capacity FAQ
How much coolant should I buy for the John Deere E180?
The John Deere E180 takes 12 gal (45.4 L) of coolant. Final level can settle after trapped air leaves the cooling system
Do I fill the John Deere E180 exactly to capacity or check the level marks?
After a coolant change on the John Deere E180, check for leaks, watch temperature and recheck the level once the engine cools down
Can I just add coolant to the John Deere E180 if the level is low?
Low level, bad smell, rust, sludge, oil film or overheating are signs to inspect the John Deere E180 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.

