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2021 Cadillac CT5 Coolant Type


For the 2021 model year of Cadillac CT5 we have found 6 trims and 2 different types of coolant used.

Acceptable Coolant Types

Contact your dealership (or check the latest owner's manual here) to find the correct coolant products


Coolant Stats

Engine Code: LSY

Coolant Capacity

10,3 litre (+ rear airconditioning)

10,4 lit

Acceptable Coolant Types

Contact your dealership (or check the latest owner's manual here) to find the correct coolant products


Coolant Stats

Engine Code: LSY

Coolant Capacity

10,3 litre (+ rear airconditioning)

10,4 lit

Acceptable Coolant Types

Contact your dealership (or check the latest owner's manual here) to find the correct coolant products


Coolant Stats

Engine Code: LGY

Coolant Capacity

10,3 litre (+ rear airconditioning)

12,1 lit

Acceptable Coolant Types

Contact your dealership (or check the latest owner's manual here) to find the correct coolant products


Coolant Stats

Engine Code: LGY

Coolant Capacity

10,3 litre (+ rear airconditioning)

12,1 lit

Acceptable Coolant Types

Coolant Bottle Icon
M3.0

Coolant Stats

Engine Code: LGY

Coolant Capacity

10,3 litre (+ rear airconditioning)

12,1 lit

Acceptable Coolant Types

Coolant Bottle Icon
M3.0

Coolant Stats

Engine Code: LGY

Coolant Capacity

10,3 litre (+ rear airconditioning)

12,1 lit

Cadillac CT5

Cadillac CT5 Image

Click on the name of the trim to open up the panel and learn more about the coolant types and volumes.