The 2015 Benz GL Class stands as a testament to luxury and versatility in the SUV market. Offering a range of models from the fuel-efficient diesel to the high-performance AMG variant, the GL Class provides a comprehensive suite of features and customization options to cater to diverse needs and preferences. This article delves into the specifics of the 2015 GL Class, outlining the standard equipment, available packages, and standalone options across its model lineup.
For the GL350 Bluetec and GL450 models, despite their differing powertrains – a diesel and gasoline turbocharged V6 respectively – a shared foundation of premium features is evident. Both models ride on 19-inch alloy wheels and benefit from a self-leveling air suspension, ensuring a comfortable and composed ride. Automatic headlights and LED running lights provide enhanced visibility, while a sunroof adds an open-air feel. Practicality is addressed with automatic wipers, roof rails for added cargo capacity, rear privacy glass, power rear quarter-windows, and a convenient power liftgate.
Stepping inside, the standard features list of the GL350 and GL450 continues to impress. Dual-zone automatic climate control maintains individual comfort, while “MB-Tex” premium vinyl upholstery and heated eight-way power front seats with four-way lumbar adjustment offer a luxurious seating experience. The power-folding third-row seat adds versatility for passenger and cargo configurations, complemented by a rear cargo area cover to keep belongings concealed. A leather-wrapped tilt-and-telescoping steering wheel and genuine wood interior trim elevate the cabin ambiance. Electronically, these models are equipped with the user-friendly knob-based COMAND interface, displayed on a 7-inch central screen, along with a rearview camera for enhanced maneuverability. Bluetooth phone and audio connectivity, Mercedes mbrace2 emergency communications (including smartphone app integration), and a 115-volt household-style power outlet cater to modern connectivity needs. Entertainment is provided by a sound system featuring a CD/DVD player, HD radio, an auxiliary audio jack, and a USB port.
To further enhance the GL350 and GL450, Mercedes-Benz offered a range of optional packages. The Premium package significantly upgrades the convenience and luxury features, adding power-folding exterior mirrors with driver-side auto-dimming, keyless ignition and entry, and power front head restraints. Memory settings for the driver and front passenger seats, alongside a power-adjustable steering wheel, ensure personalized comfort. Heated and cooled cupholders, lighted door sills, and multicolor ambient lighting create a refined atmosphere. An auto-dimming rearview mirror, a navigation system with traffic reporting, voice controls, 10GB of digital music storage, an iPod/media player interface, and satellite radio are also included in this package, boosting both functionality and entertainment.
For improved visibility, the Lighting package bundles bi-xenon headlights with Active Curve Illumination, which enhances lighting in turns, and adaptive high-beam assist, automatically adjusting high beams for optimal nighttime driving. The Appearance package focuses on aesthetics, adding 20-inch alloy wheels, lighted running boards for easier access, and chrome exhaust tips (GL450 only) for a more distinguished exterior. Safety and driver assistance are enhanced with the Lane Tracking package, incorporating blind-spot warning and assist along with lane-keeping assist. Maneuvering in tight spaces is made easier with the Parking Assist package, which includes front and rear parking sensors, an automated parallel-parking feature, and a 360-degree surround-view camera system. Beyond packages, individual options for the GL350 and GL450 included three-zone automatic climate control for enhanced rear passenger comfort, ventilated front seats, luxurious leather upholstery, and multicontour front seats featuring a massaging function and adjustable side bolsters and shoulder supports for ultimate seating customization.
The GL550 builds upon the already extensive feature list of the GL350 and GL450, introducing a more powerful V8 engine and further enhancements. It distinguishes itself with 21-inch alloy wheels and sporty exterior styling cues, projecting a more dynamic presence. Soft-close doors add a touch of refinement, while unique wood trim and distinctive dashboard stitching differentiate the interior.
Across the GL350, GL450, and GL550 models, several optional items were commonly available. A panoramic sunroof expands the sense of spaciousness, while heated second-row seats increase passenger comfort in colder climates. The Driver Assistance package adds advanced safety and convenience technologies, including adaptive cruise control and advanced driver warning systems, designed to enhance safety and reduce driver fatigue. For those seeking off-road capability in the GL450 and GL550, the On-/Off-Road package provides a six-mode terrain selector to optimize vehicle settings for various surfaces, a two-speed transfer case for enhanced low-speed traction, and front underbody protection for added durability.
At the pinnacle of the 2015 GL Class range is the high-performance GL63 AMG. Starting with a feature set comparable to the other models, the GL63 AMG elevates performance to a new level with an even more potent V8 engine. It boasts exclusive 21-inch alloy wheels and a sport-tuned suspension, delivering enhanced handling and agility. Upgraded brakes provide increased stopping power, while adaptive stabilizer bars, known as the “Active Curve System” in Mercedes-speak, further improve cornering stability. AMG-specific styling elements visually distinguish the GL63 AMG, while the interior is adorned with upgraded “designo” leather upholstery and a microfiber-trimmed sport steering wheel, reflecting its performance-oriented nature.
Further customization for all four GL models (GL350, GL450, GL550, and GL63 AMG) was possible with standalone options such as a trailer hitch for towing capability, an illuminated grille badge for added visual flair, upgraded leather upholstery for a more luxurious cabin, and a heated steering wheel for cold-weather comfort. Power-sliding second-row seats, designed to improve access to the third-row, rear side window sunshades for passenger privacy, and a rear entertainment system to keep rear occupants entertained on long journeys were also available. For audiophiles, a premium 14-speaker Bang & Olufsen BeoSound audio system offered an exceptional in-car listening experience.
In conclusion, the 2015 Benz GL Class offered a compelling blend of luxury, performance, and versatility. With a range of models and a comprehensive list of features and options, it catered to a broad spectrum of buyers seeking a premium SUV experience. Whether prioritizing fuel efficiency, performance, or bespoke luxury, the 2015 GL Class provided a solid foundation with ample opportunity for personalization.
