For the John Deere S180, coolant capacity is 14 gal (53 L). Coolant choice is listed as John Deere Cool-Gard II, with 60/40 coolant and water mix guidance.
Coolant capacity14 gal (53 L)Cooling system refill amount
Antifreeze mix60/40 coolant and water mixFreeze/boil protection
John Deere S180 Coolant Capacity Specs
Coolant capacity
14 gal (53 L)
Coolant type
John Deere Cool-Gard II
Antifreeze mix
60/40 coolant and water mix
Engine model
John Deere S180 tractor features a Briggs
Engine horsepower
24 hp
Engine displacement
44.2 cu in (0.72 L)
John Deere S180 Coolant Capacity Guide
Coolant capacity guide
This model
14 gal
Class low
0.8 gal
Class typical
2.5 gal
Class high
5 gal
Compared with a broad older small tractor guide, not the full tractor dataset.
John Deere S180 Coolant Service Notes
Coolant capacity note
The John Deere S180 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
For a full coolant service on the John Deere S180, plan around 14 gal (53 L) and match the listed coolant guidance: John Deere Cool-Gard II and 60/40 coolant and water mix
Coolant type note
The John Deere S180 coolant type is John Deere Cool-Gard II. Wrong coolant chemistry can reduce corrosion, freeze and boil protection
Antifreeze mix note
The listed mix for the John Deere S180 is 60/40 coolant and water mix. Keep the coolant strength in range after a drain, flush or top-up
Refill check
After a drain and refill on the John Deere S180, the cooling system can burp air. Recheck the level after the first warm-up and cool-down cycle
Engine context
The engine context for the John Deere S180 is engine model John Deere S180 tractor features a Briggs, engine horsepower 24 hp, and engine displacement 44.2 cu in (0.72 L). Use this for comparison only; the refill amount is the coolant capacity above
John Deere S180 Coolant Capacity FAQ
How much coolant does the John Deere S180 take?
Plan around 14 gal (53 L) when servicing coolant on the John Deere S180. Recheck the system when cool because air pockets can lower the level
Does the John Deere S180 use John Deere Cool-Gard coolant?
Coolant type for the John Deere S180 is listed as John Deere Cool-Gard II. If the system has been filled with something else before, confirm compatibility before mixing
What coolant mix is listed for the John Deere S180?
For the John Deere S180, the coolant mix is listed as 60/40 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 S180?
Yes. Use the 14 gal (53 L) figure as the refill guide, but always recheck level after warm-up and cool-down because trapped air can move through the system
When should contaminated coolant be replaced in the John Deere S180?
If the John Deere S180 coolant is only slightly low and otherwise clean, topping up with compatible coolant can be enough. If condition is poor, drain and refill instead
Official information note
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.
