The John Deere Z735M takes 8.85 gal (33.5 L) of coolant. Use coolant compatible with John Deere Cool-Gard II and follow the listed 40/60 coolant and water mix guidance.
Coolant capacity8.85 gal (33.5 L)Cooling system refill amount
Antifreeze mix40/60 coolant and water mixFreeze/boil protection
John Deere Z735M Coolant Capacity Specs
Coolant capacity
8.85 gal (33.5 L)
Coolant type
John Deere Cool-Gard II
Antifreeze mix
40/60 coolant and water mix
Engine model
John Deere Z735M features a 25 hp
Engine horsepower
25 hp
Engine displacement
49.4 cu in (0.81 L)
John Deere Z735M Coolant Capacity Guide
Coolant capacity guide
This model
8.85 gal
Class low
0.5 gal
Class typical
2.5 gal
Class high
4.5 gal
Compared with a broad ztrak / mower guide, not the full tractor dataset.
John Deere Z735M Coolant Service Notes
Coolant capacity note
The John Deere Z735M cooling system is listed at 8.85 gal (33.5 L). Final level can settle after the first heat cycle, so recheck the level after service
Coolant service note
The John Deere Z735M cooling system should be refilled close to 8.85 gal (33.5 L), with coolant choice guided by John Deere Cool-Gard II and 40/60 coolant and water mix
Coolant type note
Coolant type matters on the John Deere Z735M. 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 Z735M, the antifreeze mix is listed as 40/60 coolant and water mix. Use the correct mix rather than topping up repeatedly with plain water
Refill check
Use the 8.85 gal (33.5 L) capacity to buy enough coolant for the John Deere Z735M, but finish the job by checking the actual level marks
Engine context
The engine context for the John Deere Z735M is engine model John Deere Z735M features a 25 hp, engine horsepower 25 hp, and engine displacement 49.4 cu in (0.81 L). Use this for comparison only; the refill amount is the coolant capacity above
John Deere Z735M Coolant Capacity FAQ
How much coolant does the John Deere Z735M take?
The John Deere Z735M takes 8.85 gal (33.5 L) of coolant. Final level can settle after trapped air leaves the cooling system
Does the John Deere Z735M use John Deere Cool-Gard coolant?
The John Deere Z735M 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 Z735M?
The listed antifreeze mix for the John Deere Z735M is 40/60 coolant and water mix. Use the correct mix for freeze, boil and corrosion protection
Do I need to recheck coolant level after servicing the John Deere Z735M?
After a coolant change on the John Deere Z735M, check for leaks, watch temperature and recheck the level once the engine cools down
When should contaminated coolant be replaced in the John Deere Z735M?
Low level, bad smell, rust, sludge, oil film or overheating are signs to inspect the John Deere Z735M cooling system rather than only topping it up
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.
