Cadillac XT6 Owner Manual (GMNA-Localizing-MidEast-14574703) - 2021 -
CRC - 7/15/20
362
TECHNICAL DATA
Application
Capacities
Metric
English
Engine Oil with Filter
I
2.0L L4 Engine
5.0 L
5.3 qt
I
3.6L V6 Engine
5.7 L
6.0 qt
Fuel Tank
82.1 L
21.7 gal
Wheel Nut Torque
190
Y
140 lb ft
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual.
Recheck fluid level after filling.
*Engine cooling system capacity values are based on the entire cooling system and its components.
Engine Specifications
Engine
VIN Code
Horsepower
Torque
Spark Plug Gap
2.0L L4 Engine (LSY)
4
177 kW (237 hp)
@ 5000 rpm
350
Y
(271 lb ft)
@ 1500
–
4000 rpm
0.65
–
0.75 mm (0.026
–
0.030 in)
3.6L V6 Engine (LGX)
S
231 kW (310 hp)
@ 6700 min
-1
367
Y
(271 lb ft)
@ 5000 min
-1
0.80
–
0.90 mm (0.031
–
0.035 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the
spark plug.