We’ll admit that part of us is intrigued by a Cadillac that floats down the road while pillowing through potholes and wallowing over frost heaves, but mercifully, the XTS is no Fleetwood Brougham.
For this you can thank Bill Peterson, the lead development engineer on the 2013 Cadillac XTS. His team tuned the sedan’s magnetorheological dampers to yield a controlled ride with enough compliance to satisfy all but the most highly sensitive backsides. Ride quality in “Tour” — the softer of the dampers’ two base settings — is compliant but controlled. Big impacts are adequately isolated, while body roll is well managed, which means some busyness still penetrates the cabin on a truly rough road.
You won’t find a large menu of chassis adjustments on this Cadillac, either. And their absence reaffirms our belief that the right hardware coupled with confident tuning produces a luxury sedan that doesn’t need
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