* Based on opinions and should be considered as general guidance only.
- Reliability (3)Reliability for the 2018 XTS is generally average. While many owners report trouble-free operation, some common Cadillac issues like infotainment glitches or minor electrical gremlins can occur.
- Maintenance (3)Maintenance costs are typical for a luxury sedan. Parts and labor can be more expensive than mainstream brands, but not excessively so. Regular servicing is key to longevity.
- Technology (3)The CUE infotainment system is present, which can be polarizing. While it offers many features, its haptic feedback and responsiveness can be frustrating at times. Other tech features are generally well-integrated.
- Comfort (4)Exceptional comfort is a highlight, with plush seating, ample legroom in both rows, and a quiet cabin that makes long journeys enjoyable. The suspension soaks up road imperfections well.
- Dynamics (3)The 2018 Cadillac XTS Luxury offers a comfortable and composed ride, but it's not particularly sporty. Handling is competent for its size, but it lacks the agility of some rivals.