2026 Mercedes-Benz GLS
Mid-size 3-Row SUV · what it costs new, what it’s worth used, and who has one near you.
15.6 L/100 kmMid-size 3-Row SUV
The short version
Conquest editorialThe 2026 Mercedes-Benz GLS is a mid-size 3-row suv we track across the used market in Canada. It comes in gas (15.6 L/100 km) and hybrid (11.0 L/100 km) forms, so the main choice is fuel — the hybrid earns its premium back over enough kilometres. A 9-year-old one keeps roughly 18% of a current model's market price — what actually matters over five years of ownership.
598 for sale near you
Daily crawlFuel economy & range: Natural Resources Canada (Open Government Licence — Canada). Safety recalls & owner-reported complaints: US National Highway Traffic Safety Administration (public domain); complaint shares are a relative signal, not a failure rate. Prices, payments, depreciation, listing counts and dealer inventory: Conquest market data; payment estimates use market-average terms and are not an offer of credit. Independent service — not affiliated with or endorsed by Mercedes-Benz.