The Cub Cadet CLT-542 coolant capacity is listed as 1.72 gal (6.5 L). It also lists coolant type ethylene glycol-based coolant.
Coolant capacity1.72 gal (6.5 L)
Coolant typeethylene glycol-based coolant
Cub Cadet CLT-542 Coolant Capacity
Cooling system capacity
1.72 gal (6.5 L)
Coolant type
ethylene glycol-based coolant
Engine horsepower
18 hp (13.4 kW)
Engine displacement
0.3 L (18.5 cu in)
Coolant Capacity Comparison Chart
Coolant capacity comparison
This model
1.72 gal
Average
2 gal
Low
1 gal
High
4 gal
Engine horsepower comparison
This model
18 hp
Average
18 hp
Low
10 hp
High
30 hp
Engine displacement comparison
This model
0.3 L
Average
0.9 L
Low
0.5 L
High
1.5 L
Cub Cadet CLT-542 Coolant and Engine Notes
Coolant capacity note
The headline cooling-system number for the Cub Cadet CLT-542 is 1.72 gal (6.5 L). Buy enough coolant before opening the drain plug
Coolant type note
The captured coolant type for the Cub Cadet CLT-542 is ethylene glycol-based coolant. Do not mix unknown coolant types unless the label and manual say they are compatible
Engine context note
Engine context for the Cub Cadet CLT-542: engine horsepower 18 hp (13.4 kW) and displacement 0.3 L (18.5 cu in). Engine size helps explain why coolant capacity changes between models
Refill note
For a coolant change on the Cub Cadet CLT-542, do not just dump in coolant and walk away. Fill slowly, run it up to temperature, cool it down and top up as needed
Cub Cadet CLT-542 Coolant Capacity FAQ
How much coolant does the Cub Cadet CLT-542 take?
The main coolant amount captured for the Cub Cadet CLT-542 is 1.72 gal (6.5 L). Buy a little extra so you can top up after the engine warms up and cools down.
Does coolant type matter on the Cub Cadet CLT-542?
Yes. Capacity tells you how much to buy; coolant type tells you what to buy. For the Cub Cadet CLT-542, the captured coolant type is ethylene glycol-based coolant.
What antifreeze mix does the Cub Cadet CLT-542 use?
The captured antifreeze mix for the Cub Cadet CLT-542 is the coolant mix specified in the manual. A 50/50-style mix is the common practical answer unless your manual or climate calls for something different.
When should the Cub Cadet CLT-542 coolant be replaced?
Use the service interval in the operator manual as the service guide. Coolant can look okay but still lose corrosion protection over time.
What engine specs affect Cub Cadet CLT-542 coolant capacity?
The captured engine context is horsepower 18 hp (13.4 kW) and displacement 0.3 L (18.5 cu in). Engine size is one reason coolant capacity changes between tractors.
Official information note
Mistakes do happen. Tractor coolant specs can change by year, market, engine, radiator, cab/heater setup and service procedure. Please check the operator manual, decal information and official cubcadet.com website for official information before draining or refilling the cooling system.
