Clean CARFAX.18/28 City/Highway MPGWhite Diamond Clearcoat 2014 Cadillac XTS Premium FWD 6-Speed Automatic 3.6L V6 DGI DOHC VVTReviews: * Spacious interior with quality materials; impressive number of high-tech features; available all-wheel drive; new twin-turbo V6 brings serious speed. Source: Edmunds * If you want a mature, comfortable full-size sedan with the presence and prestige for which Cadillac is known, the XTS fits the bill in a contemporary suit. On the value side of the equation, the XTS undercuts most European and Japanese rivals while still offering plenty of standard features. Source: KBB.com