Coolant capacity for the John Deere 8R 230 is 1.59 gal (6 L). The coolant type is listed as John Deere Cool-Gard II, and the antifreeze mix is 60/40 coolant and water mix.
John Deere 8R 230 Coolant Capacity Specs
| Coolant capacity | 1.59 gal (6 L) |
|---|---|
| Coolant type | John Deere Cool-Gard II |
| Antifreeze mix | 60/40 coolant and water mix |
| Engine horsepower | 230 hp |
| Engine displacement | 549 cu in (9 L) |
John Deere 8R 230 Coolant Capacity Guide
Coolant capacity guide
Compared with a broad 8 series guide, not the full tractor dataset.
John Deere 8R 230 Coolant Service Notes
| Coolant capacity note | The main coolant number for the John Deere 8R 230 is 1.59 gal (6 L). Use it as the cooling-system refill amount, then check the radiator or overflow level after the engine has warmed up and cooled down |
|---|---|
| Coolant service note | A proper coolant change on the John Deere 8R 230 means using the 1.59 gal (6 L) capacity and keeping the coolant chemistry consistent with John Deere Cool-Gard II and 60/40 coolant and water mix |
| Coolant type note | For the John Deere 8R 230, coolant choice is listed as John Deere Cool-Gard II. Capacity tells you how much; coolant type tells you what to use |
| Antifreeze mix note | The John Deere 8R 230 coolant mix guidance is 60/40 coolant and water mix. This matters most in freezing weather, hot work and long service intervals |
| Refill check | For the John Deere 8R 230, 1.59 gal (6 L) is the planned refill amount. The final level may need a small top-up after trapped air leaves the system |
| Engine context | The John Deere 8R 230 engine specs listed with this page are engine horsepower 230 hp and engine displacement 549 cu in (9 L). They help identify the machine, but they are not a substitute for the coolant capacity |
John Deere 8R 230 Coolant Capacity FAQ
How many gallons of coolant does the John Deere 8R 230 hold?
For coolant service, the John Deere 8R 230 is listed at 1.59 gal (6 L). Buy enough coolant for that amount and confirm the final level at the machine
What antifreeze coolant type is listed for the John Deere 8R 230?
The listed coolant type for the John Deere 8R 230 is John Deere Cool-Gard II. Match that coolant chemistry before topping up or flushing the system
Should I use premixed coolant in the John Deere 8R 230?
The listed antifreeze mix for the John Deere 8R 230 is 60/40 coolant and water mix. Use the correct mix for freeze, boil and corrosion protection
Why does coolant level drop after changing coolant in the John Deere 8R 230?
Do not judge the job only by pouring in 1.59 gal (6 L). The final check is the actual radiator or overflow level after the system has burped air
Is topping up enough for the John Deere 8R 230 cooling system?
Topping up is fine for a small low-level correction. If the coolant is old, rusty, oily, diluted or the wrong type, drain and flush the system using the 1.59 gal (6 L) capacity as the refill guide
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.
