2024 Cadillac CT4 specs
Maintenance specs from the 2024 Cadillac CT4 owner's manual. Open a spec for every version and the page it's printed on.
Engines covered: 2.0L L4 Turbo Engine (LSY), 2.7L L4 Turbo Engine (L3B), 3.6L V6 Twin Turbo Engine (LF4)
Engine & fluids
Tires & wheels
Capacities & towing
Coolant
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 2.0L L4 Engine | 11.0 qtcapacity | “11.0 qt” | PDF page 376 ↗ |
| 2.7L L4 Engine | 13.7 qtcapacity | “13.7 qt” | PDF page 376 ↗ |
| 3.6L V6 Engine | 14.4 qtcapacity | “14.4 qt” | PDF page 376 ↗ |
| 3.6L V6 Engine Intercoolers (V-Series Blackwing) | 2.9 qtcapacity | “2.9 qt” | PDF page 376 ↗ |
Lug nut torque
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| Wheel Nut Torque (M12) | 100 lb ft | “100 lb ft” | PDF page 377 ↗ |
| Wheel Nut Torque (M14) (V-Series Blackwing) | 140 lb ft | “140 lb ft” | PDF page 377 ↗ |
Spark plugs
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 2.0L L4 Turbo Engine (LSY) and 2.7L L4 Turbo Engine (L3B) | 0.026–0.030 ingap | “0.65–0.75 mm (0.026–0.030 in)” | PDF page 378 ↗ |
| 3.6L V6 Twin Turbo Engine (LF4) | 0.030–0.035 ingap | “0.75–0.90 mm (0.030–0.035 in)” | PDF page 378 ↗ |
Confirm with your own manual, dipstick or door-jamb label.
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