This 2013 Cadillac XTS 3.6L V6 is a full-size luxury sedan built around a 3.6-liter V6 engine. Its design reflects Cadillac's approach to a spacious four-door car with a formal profile and a long, low body. The model year places it within the first generation of the XTS, and its dimensions and proportions give it the room expected of a large sedan. The 3.6-liter engine is the key mechanical feature provided, and it gives the vehicle the powertrain specification most associated with this version.

This Cadillac includes leather seats, which give the cabin a more finished appearance and add a material upgrade over standard cloth trim. The seating surfaces are one of the more visible interior details, and they contribute to the car's upscale character without changing its basic function as a passenger vehicle. The interior is arranged for daily use and longer trips, with the materials and trim intended to support that role. The cabin presents itself as a conventional luxury space with the features listed here rather than an elaborate or specialized environment.

This XTS also includes premium audio, which adds an upgraded sound system to the interior equipment. The factory audio arrangement is one of the primary convenience items in the car, and this version is equipped above the basic level in that area. Hands-free liftgate operation is included as well, giving the rear cargo access a more convenient point of entry. Automatic climate control is present, and it keeps cabin temperature management within the vehicle's built-in controls rather than requiring manual adjustment. Bluetooth is also part of the equipment list, and it adds wireless connectivity for compatible devices.

This Cadillac is fitted with xenon headlights, which are among the exterior lighting features on the car. The front lighting equipment is one of the details that separates this example from a more basic trim, and it is listed here as part of the vehicle's factory options. Taken together with the V6 engine, the interior appointments, and the convenience items already noted, the vehicle presents the equipment that was selected for it in a straightforward way. The available features cover the areas most often considered in a sedan of this class, including comfort, audio, access, lighting, and connectivity.