Recent Arrival! Obsidian Black Metallic 2026 Mercedes-Benz GLS 580 4MATIC® GLS 580 4MATIC® 4D Sport Utility 4MATIC® 9-Speed Automatic 4.0L V8 14/20 City/Highway MPG Pricing includes freight, handling, license charges, dealer prep, inspection charges, documentary fees, and dealer fees. Pricing does not include sales tax, title, registration, any government-imposed fees, and optional add-ons as selected by the consumer. Any pre-owned vehicle you may be considering may have unrepaired manufacturers safety recalls. To check the recall status (repaired or unrepaired) of the specific pre-owned vehicle youre interested in purchasing visit www.safercar.gov.