The Case IH Farmall 90CL tractor cooling system capacity is 15.9 gal | 60 L and coolant type is extended-life OAT coolant.
Case IH Farmall 90CL Coolant Capacity Details
Cooling system capacity
15.9 gal | 60 L
Coolant type
Extended-life OAT coolant
Coolant mixture ratio
50/50 antifreeze and water
Coolant Capacity Comparison Chart
Coolant Capacity Comparison
This model
15.9 gal
Average
5.5 gal
Low
3 gal
High
9 gal
Benchmarks use practical low, average and high coolant-capacity ranges for the utility tractor category. Use the exact tractor manual before buying coolant.
Case IH Farmall 90CL Extra Coolant Notes
Engine horsepower
85 hp
Engine displacement
3.6 L | 220 cu in
Capacity note
For the Case IH Farmall 90CL, the listed cooling system capacity is 15.9 gal | 60 L. Buy slightly more coolant than the exact capacity so you have enough for topping off after air burps out.
Mixture note
50/50 antifreeze and water.
Refill note
Refill slowly, run the tractor until warm with the heater circuit open if fitted, let it cool, then recheck the coolant level. Never remove a hot radiator cap under pressure.
Case IH Farmall 90CL Coolant FAQs
How much coolant does a Case IH Farmall 90CL take?
The Case IH Farmall 90CL takes 15.9 gal | 60 L of coolant. That is well above the normal utility tractor benchmark shown here, so treat it as a full cooling-system service job, not a quick top-up.
Is 15.9 gal | 60 L a lot of coolant for a Case IH Farmall 90CL?
Yes. For this tractor category, 15.9 gal | 60 L is well above normal. This is the sort of refill where you want all coolant on hand before draining, because stopping halfway through the job is annoying and messy.
How many coolant jugs do I need for a Case IH Farmall 90CL?
Do not underestimate this refill. A 15.9 gal | 60 L system needs about 16 one-gallon containers if you are using premixed coolant. If using concentrate at a 50/50 mix, plan on about 8 gal of concentrate and 8 gal of distilled water. In metric terms, that is roughly 12 x 5 L containers for a full premix refill.
Can I mix coolant types in a Case IH Farmall 90CL?
Because the listed coolant is extended-life OAT coolant, the clean move is to stay with the same approved chemistry. Do not casually mix it with old green conventional coolant; if the old coolant type is unknown, flush first or confirm what is already in the system. The listed mix is 50/50 antifreeze and water, so do not run straight water except as a short emergency move.
How much concentrate and water does a Case IH Farmall 90CL need?
With the listed 50/50 antifreeze and water mix, a full 15.9 gal | 60 L refill works out to about 8 gal of antifreeze concentrate and 8 gal of distilled water. If using premix, do not add extra water unless the product label says to.
Is the Case IH Farmall 90CL coolant capacity large for its engine?
The Case IH Farmall 90CL has 85 hp and 3.6 L | 220 cu in listed alongside a 15.9 gal | 60 L cooling system. That is a lot of coolant for the horsepower figure, which usually points to the whole radiator, block, hose and cooling-package volume rather than engine size alone. Coolant capacity is not decided by displacement alone; the radiator, hoses, block passages and options all count.
Official information note
Mistakes do happen. Coolant specs can change by year, engine, market, radiator option and coolant chemistry. Check the operator manual, parts book and official caseih.com website before draining, flushing or refilling the cooling system.
