The 2017 Mercedes-Benz GLS 450 Sport Utility 4D stands as a towering, masterfully engineered pinnacle of full-size global luxury, anchoring the historic debut year of the rebranded 'GLS' nameplaterightfully crowned by the brand as the 'S-Class of SUVs.' Built on an exceptionally rigid, noise-isolated high-strength steel unibody frame architecture, this elite seven-passenger flagship completely shuns the clumsy, punishing ride habits of traditional body-on-frame full-size utility vehicles. By pairing a meticulously insulated acoustic-glass cabin structure with race-bred chassis engineering, the GLS 450 delivers a glassy, vibration-isolated ride quality and vault-like structural tracking composure. It operates flawlessly as a quiet, prestigious mobile workspace during the demanding corporate workweek, effortlessly smoothing out tight urban grids and transforming instantly into an ultra-premium, long-distance interstate cruiser capable of commanding valet stands with absolute premium poise.Under the massive, muscularly sculpted aluminum hood sits a brilliant centerpiece of high-efficiency, forced-induction German engineering: a highly responsive3.0-liter Twin-Turbocharged DOHC 24-valve V6 enginefeaturing high-pressure direct fuel injection and variable valve timing. This high-output mechanical heart hammers out a fierce362 horsepowerat 5,500 RPM and a prodigious, low-end369 lb-ft of torqueavailable across an exceptionally wide powerband from an incredibly early 1,800 to 4,500 RPM. This immediate twin-turbo muscle is managed by an advanced, lightning-fast9G-TRONIC 9-speed automatic transmissionoperated via a sleek electronic shift-by-wire steering column selector and manual paddle shifters. Rocketing this massive luxury cruiser with a highly predictable, linear acceleration curve, power is routed to the pavement via Mercedes-Benz's standard4MATIC permanent All-Wheel Drive system. This intelligent layout works hand-in-hand with DYNAMIC SELECT, allowing the driver to actively tune drivetrain, steering, and traction parameters between Comfort, Sport, Slippery, and Off-Road settings to guarantee absolute structural composure through loose gravel paths, winter snow, or sudden highway downpours.The driving experience is completely characterized by its signature, magic-carpet ride quality, exceptionally flat cornering posture, and unmatched structural tracking stability, courtesy of the standardAIRMATIC semi-active air suspension system. This advanced network features an Adaptive Damping System (ADS) that continuously monitors road conditions in milliseconds, automatically adjusting air shock stiffness to minimize body roll and lowering the vehicle at highway speeds to optimize aerodynamics. On the exterior, the 2017 GLS 450 executes a stunning styling triumph of pure athletic functionality, geometric precision, and an undeniable road presence. The aggressive front fascia is anchored by a prominent twin-louvre radiator grille with a massive central Three-Pointed Star, flanked by large functional lower air intakes and strikingautomatic LED projector headlights with integrated fiber-optic daytime running light bars. Elegant body contours feature polished chrome window surrounds, integrated aluminum roof rails, running boards, deep-tinted rear privacy glass, a body-color rear aerodynamic spoiler, and power-folding heated auto-dimming side mirrors with integrated entry puddle lamps. The commanding stance rolls proudly on striking19-inch twin 5-spoke aluminum alloy wheelswrapped in premium heavy-duty all-season tires that perfectly complement its muscular arches.Inside, the driver-centric cockpit completely shuns basic, high-maintenance textures, welcoming up to seven adult occupants into an opulent, ultra-durable luxury sanctuary lined with hand-tailored premium finishes, authentic Burl Walnut wood veneers, and cutting-edge command tech. The center dashboard layout is dominated by a crisp8-inch high-resolution color multimedia displaymonitor driven by the intuitive COMAND infotainment operating system with a console-mounted rotary controller and touchpad. Elite digital connectivity is driven by standard Apple CarPlay and Android Auto smartphone integration, hands-free voice commands, high-speed Bluetooth wireless multi-device streaming, multiple fast-charging USB ports, a customizable digital driver information display cluster nested within the instrumentation gauges, and a high-fidelity multi-speaker sound network (or an available premium Harman Kardon Logic 7 Surround Sound Audio System custom-engineered for crystalline acoustic playback). First-class executive touches include deeply cushioned comfort front bucket seats draped in premium, wear-resistantMB-Tex leatherette upholsteryfeaturing multi-stage heating elements, 10-way power adjustments with a 3-position driver performance memory block, a leather-wrapped multifunction steering wheel,Dual-Zone Automatic Climate Controlwith independent rear ventilation ducts, Smart Key proximity keyless access with push-button ignition, customizable multicolor ambient interior LED piping networks, a power sliding-glass sunroof that floods the cabin with natural light, and a highly convenientpower-folding 50/50 split third-row bench seatlayout.Practicality and cavernous space utilization are handled with sleek executive efficiency, effortlessly matching the demands of an active lifestyle or professional business operation. Bypassing the standard storage limits of smaller crossovers, the passenger compartment treats occupants to exceptional adult-sized legroom and shoulder room across all three rows. The rear cargo bay opens wide via a power-operated automatic liftgate to reveal a generous16.0 cubic feet of flat trunk spaceeven with all three rows in place, which expands to a highly generous 49.4 cubic feet behind the second row. Utilizing the quick-release electronic buttons to collapse the second and third-row bench seatbacks completely flat into the floor, the interior utility capacity expands exponentially to a cavernous93.8 cubic feet of total flat cargo volume, offering a massive, secure, and weatherproof area to transport professional media camera gear packages, large travel luggage sets, or commercial marketing inventory safely away from the elements. Backed by a substantial 26.4-gallon fuel tank to maximize interstate cruising ranges, this reinforced chassis layout supports an efficient, budget-friendly EPA-estimated17 MPG city and 22 MPG highway, while supporting a phenomenal conventional maximum towing capacity of up to7,500 lbsto easily pull luxury recreational watercraft or heavy cargo trailers with absolute ease.Safety is world-class, utilizing an ultra-high-strength steel passenger safety cage with integrated energy-absorbing front and rear structural crumple zones to displace heavy impact forces, securing top-tier crash safety performance ratings globally. The 2017 GLS 450 comes factory-equipped with a robust active driver protective safety net, featuring a high-resolution rearview backup camera with dynamic grid lines, Electronic Stability Program (ESP), Acceleration Skid Control (ASR), and Electronic Brake Assist. This comprehensive defensive shield works invisibly alongside cutting-edge standard driver assistance technologies which bundleActive Brake Assist (autonomous emergency braking), ATTENTION ASSIST driver drowsiness monitor, and Crosswind Assist(which uses targeted braking to stabilize the vehicle against sudden lateral wind gusts). These systems work seamlessly alongside a tire pressure monitoring system, rain-sensing variable windshield wipers, and an advanced, comprehensive multi-stage11-airbag protection canopy networkfeaturing a specialized driver's knee airbag, front side-impact torso airbags, and full-length side window curtain airbags to guarantee absolute driving peace of mind through stressful daily city commutes or sudden severe highway downpours. Majestic Three-Row Flagship Silhouette. 362-HP Twin-Turbo V6 Core. AIRMATIC Air Suspension Comfort and Permanent 4MATIC AWD Track Precision. 8-Inch COMAND Infotainment, 93.8 Cubic Feet Flat Cargo Vault, Power Third-Row, and Premium Crafted Boardroom Sanctuary. ??

Additional Information

harman/kardon Premium Sound,Dual Power Seats,Air Conditioning Rear,Running Boards,ABS (4-Wheel),Power Third Row,Power Liftgate Release,Keyless Start,Electronic Stability Control,V6 Twin Turbo 3.0L,Premium 1 Pkg,AWD,Power Door Locks,Hill Start Assist Control,Auto 9-Spd 9G-Tronic,Blind-Spot Assist,Parking Sensors,Alarm System,Knee Air Bags,Keyless Entry,Towing Pkg,Backup Camera,Power Windows,Driver Assistance Pkg,F&R Head Curtain Air Bags,Bluetooth Wireless,Navigation System,Heated Seats,Traction Control,Leather,Dual Air Bags,Daytime Running Lights,AM/FM Stereo,Alloy Wheels,COMAND,Side Air Bags,Air Conditioning,SiriusXM Feature,Sun Roof (Sliding),Tilt & Telescoping Wheel