Chase Sapphire Preferred and Reserve both include primary CDW as a built-in benefit. No per-trip enrollment, no personal auto policy needed. Primary means the benefit pays first: no deductible, no claim against your personal policy, no rate impact. That's what separates Sapphire cards from most Amex products, which carry secondary CDW and require you to exhaust your personal policy first.
CDW covers physical damage to and theft of the rental vehicle. It doesn't cover liability to third parties, personal injury or personal belongings. To activate: decline counter CDW at pickup and charge the full rental to the qualifying Sapphire card. Excluded vehicle types and countries apply to both cards, so verify the current exclusion list at chase.com before you rent. Car insurance covers rental cars differently than card CDW does. Know which applies before you decline coverage at the counter.










