2020 Cadillac XT4 specs
Maintenance specs from the 2020 Cadillac XT4 owner's manual. Open a spec for every version and the page it's printed on.
Engines covered: 2.0L L4 Turbo Engine (LSY)

Engine & fluids
Tires & wheels
Capacities & towing
Coolant
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | 10.0 qtcapacity | “10.0 qt” | PDF page 334 ↗ |
Lug nut torque
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | 140 lb ft | “140 lb ft” | PDF page 334 ↗ |
Spark plugs
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 2.0L L4 Turbo Engine (LSY) | 0.030–0.035 ingap | “0.75–0.90 mm (0.030–0.035 in)” | PDF page 335 ↗ |
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