Cadillac XTS Cadillac XTS 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Cadillac XTS Specs at TrueDelta: Powertrains and tires by trim level (2018)

How powerful is the engine? How much room is in the back seat? Get the 2018 Cadillac XTS specs.

2018 Cadillac XTS Specs - Exterior and Interior Dimensions

Body 4dr Sedan
Wheelbase 2,837 mm
Length 5,131 mm
Width 1,852 mm
Height 1,511 mm
Curb Weight 1,817 kg
Fuel Capacity 72 L
Headroom, Row 1 991 mm
Shoulder Room, Row 1 1,471 mm
Hip Room, Row 1 1,400 mm
Legroom, Row 1 1,069 mm
Headroom, Row 2 960 mm
Shoulder Room, Row 2 1,430 mm
Hip Room, Row 2 1,379 mm
Legroom, Row 2 1,016 mm
Total Legroom 2,085 mm (over 2 rows)
Cargo Volume 510 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2018 Cadillac XTS

None of our members have yet commented on the seat room and comfort of the 2018 Cadillac XTS.

Be the first!

2018 Cadillac XTS 4-door Sedan Specs - Powertrains and Tire Sizes

Trim Base Luxury Premium Luxury Platinum V-Sport Platinum
Standard Engine 3.6L V6
DOHC-4v
227 kW@6800
358 Nm@5200
3.6L V6
DOHC-4v
227 kW@6800
358 Nm@5200
3.6L V6
DOHC-4v
227 kW@6800
358 Nm@5200
3.6L V6
DOHC-4v
227 kW@6800
358 Nm@5200
turbocharged
3.6L V6
DOHC-4v
306 kW@6000
500 Nm@1900
Standard Transmission6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic6-speed manually-shiftable automatic
Standard DrivetrainFWDFWDFWDFWDAWD
Optional Drivetrain(s) AWDAWDAWD 
Standard Tires245/45R19 tires245/45R19 tires245/45R19 tires245/40VR20 tires245/40VR20 tires
Optional Tires  245/40VR20 tires  

Return to top

What Our Members Are Saying about the Powertrain of the 2018 Cadillac XTS

None of our members have yet commented on the powertrain of the 2018 Cadillac XTS.

Be the first!

What Our Members Are Saying about the Tires of the 2018 Cadillac XTS

None of our members have yet commented on the tires of the 2018 Cadillac XTS.

Be the first!

2018 Cadillac XTS MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
4dr Sedan Base 49,395 0 995
4dr Sedan Luxury 50,395 0 995
4dr Sedan Premium Luxury 56,795 0 995
4dr Sedan Platinum 65,695 0 995
4dr Sedan V-Sport Platinum 72,495 0 995

Return to top

See TrueDelta's information for all Sedans
See TrueDelta's information for all Cadillac models.