2018 Mercedes-Benz GLS 550 4MATIC SUV

Twin-turbo V8 power. Full-size luxury. Mercedes-Benz flagship SUV.

This well-maintained 2018 Mercedes-Benz GLS 550 4MATIC in Black delivers exceptional luxury, powerful V8 performance, and premium three-row versatility. Inspected, serviced and ready to go. 4 Month/4,000-Mile Warranty.

Powered by the 4.7L twin-turbo V8 producing 449 horsepower and 516 lb-ft of torque, this GLS 550 delivers effortless acceleration, smooth highway performance, and refined driving dynamics. The 4MATIC All-Wheel Drive system provides outstanding traction and confidence in all driving conditions.

Inside, the Black interior creates a sophisticated luxury cabin with premium craftsmanship, spacious seating, and exceptional comfort for every passenger.

Technology includes Bluetooth, Apple CarPlay, Android Auto, navigation, telematics, premium audio, and intuitive Mercedes-Benz controls for a fully connected driving experience.

Safety features include DISTRONIC PLUS with Steering Assist, BAS PLUS with Cross-Traffic Assist, Active Blind Spot Assist, Active Lane Keeping Assist, PRE-SAFE PLUS, traction control, stability control, brake assist, and advanced driver assistance technologies for maximum confidence on the road.

Convenience features include Power Easy Entry, keyless entry, rear climate control, a panoramic sunroof, and intuitive luxury-focused controls designed for effortless driving.

Equipped with the Driver Assistance Package and trailer hitch, this GLS combines advanced safety with the versatility needed for towing and family travel.

Exterior highlights include the aggressive Night Package, LED lighting, panoramic roof, and bold Black exterior finish that give this GLS an elegant yet commanding appearance.

Luxurious. Powerful. Built without compromise.

Call (708) 972-7914 to confirm availability today.

Frequently Asked Questions

Q: How much horsepower does the 2018 Mercedes-Benz GLS 550 have?
A: It produces 449 horsepower and 516 lb-ft of torque.

Q: Does this GLS 550 have advanced driver assistance features?
A: Yes. It includes DISTRONIC PLUS, Active Blind Spot Assist, Active Lane Keeping Assist, and additional advanced safety technologies.

Q: Is this GLS good for families and long trips?
A: Yes. Its spacious luxury interior, AWD capability, and powerful V8 make it an excellent family and travel SUV.

Local Availability

This vehicle is available at Adam Auto Group in Crestwood, IL. We proudly serve drivers from Chicago, Orland Park, Tinley Park, Oak Lawn, Naperville, Joliet and the surrounding Chicagoland area.

If you are searching for a Mercedes-Benz GLS 550 4MATIC for sale near Chicago or a luxury full-size SUV in Crestwood, IL, this one is a standout.

Adam Auto Group advertises used vehicles for sale in Crestwood, Illinois in accordance with Illinois dealer advertising regulations. We make reasonable efforts to ensure all vehicle pricing, mileage, equipment, and descriptions are accurate; however, typographical errors, data transmission issues, or listing delays may occur. All advertised vehicles are subject to availability and prior verification.

Advertised prices exclude Illinois sales tax, title, license, registration, finance charges, optional products, and dealer fees permitted under Illinois law, including documentation and electronic filing fees. Online pricing is for informational advertising purposes only and does not constitute a binding offer to sell.

Final pricing and purchase terms are governed exclusively by executed dealership purchase documents. Customers are responsible for confirming vehicle details and pricing with Adam Auto Group prior to completing a transaction.