Mercedes GL-Class 2016 Comparison: Ultimate Luxury SUV
The 2016 Mercedes-Benz GL-Class stands as a pinnacle of full-size luxury SUVs, offering robust performance, opulent comfort, and advanced technology across its few, but distinctive, trim levels. This comparison focuses on helping you identify the ideal 2016 GL-Class model for your needs, highlighting key differences in engines, features, and value.
The year 2016 marked a significant chapter for the Mercedes-Benz GL-Class, a vehicle that redefined what a large, family-oriented SUV could be. It’s a common question for enthusiasts and families alike: “Which 2016 GL-Class is the right one for me?” Navigating the different models can seem a bit overwhelming, but understanding their core differences is simpler than you might think. This guide is designed to cut through the complexity, offering a clear comparison so you can confidently choose the ultimate luxury SUV that fits your lifestyle and desires. We’ll look at the engine options, interior luxury, and the technological advancements that made the 2016 GL-Class a standout.
2016 Mercedes-Benz GL-Class: A Tale of Three Trims
For 2016, the GL-Class lineup offered three primary models, each building upon the last with increased power, sophistication, and exclusivity. While all shared the fundamental strengths of the GL-Class platform – spaciousness, comfort, and advanced safety – their distinctions lie in their powertrains and standard amenities.
The Core Offering: GL350 BlueTEC 4MATIC
The entry point into the 2016 GL-Class family was the GL350 BlueTEC. This model proved that efficiency and luxury could coexist, even in a large SUV.
Engine: The heart of the GL350 BlueTEC was its potent yet remarkably efficient 3.0-liter V6 turbodiesel engine. This powerplant delivered a smooth 250 horsepower and a substantial 455 pound-feet of torque.
Performance: The diesel engine’s strength lies in its low-end torque, making it excellent for towing and effortless acceleration, all while achieving competitive fuel economy for its class. The 4MATIC all-wheel-drive system was standard, ensuring confident handling in various conditions.
Key Features: Even as the base model, the GL350 was far from spartan. Standard features typically included leather upholstery, heated front seats, a power liftgate, dual-zone automatic climate control, a rearview camera, and Mercedes-Benz’s COMAND infotainment system with a 7-inch display.
Stepping Up: GL450 4MATIC
The GL450 represented a popular mid-tier option, offering a significant boost in power and refinement over the GL350.
Engine: This model featured a refined 4.7-liter twin-turbocharged V8 engine. It produced a robust 362 horsepower and an impressive 406 pound-feet of torque.
Performance: The V8 provided a more spirited driving experience, with quicker acceleration and a more commanding presence on the road, while still maintaining the smooth, composed ride characteristic of a Mercedes-Benz. Like the GL350, it came standard with 4MATIC all-wheel drive.
Key Features: Beyond the GL350’s offerings, the GL450 often included additional luxury touches. These could encompass things like a panoramic sunroof, ventilated front seats, a premium audio system, and more sophisticated interior trim options. The 4MATIC system remained standard.
The Pinnacle of Performance and Luxury: GL550 4MATIC
For those seeking the ultimate in power and prestige within the standard GL-Class lineup, the GL550 was the undisputed choice.
Engine: At its core, the GL550 boasted a significantly more powerful 4.7-liter twin-turbocharged V8 engine, tuned to deliver 449 horsepower and 560 pound-feet of torque.
Performance: This engine was designed for exhilarating performance, offering lightning-fast acceleration and a deep, satisfying V8 rumble. It provided a truly dynamic driving experience for a vehicle of its size.
Key Features: The GL550 came loaded with virtually every luxury and convenience feature available. This typically included advanced safety systems, adaptive suspension (often AIRMATIC suspension), multi-contour seats with massage functions, premium leather finishes, ambient lighting, and an upgraded COMAND system with navigation and enhanced audio. The 4MATIC all-wheel drive was, of course, standard.
2016 GL-Class: A Closer Look at Key Differentiators
When comparing the 2016 Mercedes-Benz GL-Class models, several key areas stand out, helping you determine which version best suits your driving habits and desired level of luxury.
Powertrain and Performance
The most obvious differentiator is the engine. The choice between the torquey diesel of the GL350, the balanced V8 of the GL450, and the potent V8 of the GL550 dramatically impacts performance and, to some extent, fuel efficiency.
For those prioritizing long-distance cruising and towing capacity with better fuel economy, the GL350 BlueTEC’s diesel engine is an excellent choice. Its massive torque output is ideal for hauling trailers or simply feeling unstressed when accelerating. The GL450 offers a refined balance, providing ample power for everyday driving and spirited overtakes without the specific character notes of a diesel.
The GL550, however, is for the driver who demands outright performance. Its V8 delivers a significantly more potent punch, making it feel like a performance vehicle despite its size and weight. This comes at the cost of fuel economy, but for many, the thrill of that acceleration is well worth it.
Table: 2016 GL-Class Engine and Performance Overview
| Feature | GL350 BlueTEC 4MATIC | GL450 4MATIC | GL550 4MATIC |
| :————– | :——————- | :—————- | :—————- |
| Engine | 3.0L V6 Turbo Diesel | 4.7L V8 Twin-Turbo | 4.7L V8 Twin-Turbo |
| Horsepower | 250 hp | 362 hp | 449 hp |
| Torque | 455 lb-ft | 406 lb-ft | 560 lb-ft |
| Transmission | 7-speed automatic | 7-speed automatic | 7-speed automatic |
| Drivetrain | 4MATIC AWD | 4MATIC AWD | 4MATIC AWD |
| 0-60 mph (Est.) | ~8.3 seconds | ~6.8 seconds | ~5.0 seconds |
| Fuel Economy (MPG City/Hwy) | ~19/26 | ~17/21 | ~14/19 |
Interior Luxury and Features
While all GL-Class models exude luxury, the GL550 is equipped with a more comprehensive suite of premium amenities as standard. However, many of these desirable features were often available as options on the GL450 and, to a lesser extent, the GL350.
Upholstery: All models featured high-quality materials, typically leather. The GL550 often came with premium Nappa leather and more advanced seat designs.
Seating: Heated front seats were standard across the range. Ventilated front seats, multi-contour seats with massage functions, and heated second-row seats were more common on the GL450 and standard on the GL550.
Infotainment: The COMAND infotainment system was standard on all. Higher trims usually included navigation and a more powerful sound system as standard, though these were often optional on lower trims.
Comfort & Convenience: Features like a panoramic sunroof, power-folding third-row seats, and ambient interior lighting became more prevalent as you moved up the trim ladder.
Tip: When searching for a used 2016 GL-Class, carefully review the vehicle’s original window sticker or options list, as individual vehicle configurations can vary significantly, especially on the GL450.
Safety and Technology
Mercedes-Benz is renowned for its safety innovations, and the 2016 GL-Class was no exception. All models came equipped with a comprehensive array of airbags, stability control, and anti-lock brakes. Standard safety features often included:
Rearview Camera
ATTENTION ASSIST®
COLLISION PREVENTION ASSIST
Optional and sometimes standard on higher trims were advanced driver-assistance systems (ADAS) such as:
Blind Spot Assist
Lane Keeping Assist
Distronic Plus® (adaptive cruise control)
a surround-view camera system.
For the most comprehensive safety package, look for GL-Class vehicles that were optioned with the Driver Assistance Package. For more information on Mercedes-Benz safety technologies, you can refer to resources like the National Highway Traffic Safety Administration (NHTSA), although specific model year details may vary.
Cargo Space and Utility
One of the GL-Class’s strongest selling points is its sheer practicality. As a full-size SUV, it offers three rows of seating and ample cargo space, making it ideal for families or those who frequently need to transport gear.
Passenger Capacity: All 2016 GL-Class models seat seven passengers across three rows.
Cargo Volume:
Behind the third row: Approximately 10 cubic feet (enough for groceries or a couple of duffel bags).
Behind the second row (third row folded): Approximately 38 cubic feet (sufficient for larger shopping trips or luggage for a family vacation).
Behind the first row (second and third rows folded): A cavernous 78 cubic feet (ideal for moving furniture or large sports equipment).
The power-folding third-row seat was a highly convenient feature for accessing this larger cargo area, often standard on higher trims or available as an option.
Comparison of Trim Levels: Which 2016 GL-Class is Right for You?
Let’s crystallize the differences to help you pinpoint the perfect 2016 GL-Class for your needs.
Choose the GL350 BlueTEC if:
You prioritize fuel efficiency and excellent torque for towing or relaxed cruising.
You appreciate the smooth, powerful delivery of a diesel engine without sacrificing luxury.
You want a highly capable and comfortable luxury SUV at the most accessible price point in the GL-Class lineup.
You plan on frequent long drives or need to tow a reasonable load.
Choose the GL450 if:
You want a well-rounded balance of strong V8 performance and everyday usability.
You appreciate a more traditional gasoline V8 engine note and responsiveness.
You desire a significant step up in power from the GL350 without reaching the top-tier price point.
You’re looking for a luxury SUV that feels substantial and engaging to drive.
Choose the GL550 if:
You demand the highest levels of power and acceleration from your luxury SUV.
You want the most opulent and feature-rich standard experience within the GL-Class range.
Budget is less of a concern, and you desire the pinnacle of the 2016 GL-Class offering.
You enjoy the thrill of a potent V8 and want a vehicle that truly stands out.
Key Considerations When Buying a Used 2016 GL-Class
As with any luxury vehicle, especially one that is now several years old, a thorough pre-purchase inspection is crucial.
Maintenance Records: Look for vehicles with a documented history of regular maintenance performed by qualified technicians. Mercedes-Benz vehicles, particularly those with turbocharged engines and complex systems, benefit greatly from consistent upkeep.
Common Issues: While the 2016 GL-Class is generally well-regarded, some common areas to inspect include suspension components (especially if it has AIRMATIC air suspension), turbocharger health, and electronic systems. Minor issues can arise, so an inspection is key.
Option Packages: As mentioned, many features were optional. If those features are important to you (like advanced safety systems, premium audio, or specific seating packages), ensure the vehicle you’re considering is equipped with them.
* Mileage and Wear: Consider how the vehicle has been driven and its overall mileage. High-mileage vehicles may be more prone to wear on certain components, though regular maintenance can mitigate this significantly.
Resources like owner forums and vehicle history reports (e.g., Carfax or AutoCheck) can also provide valuable insights into a specific vehicle’s past.
Frequently Asked Questions about the 2016 Mercedes-Benz GL-Class
Q1: Is the 2016 GL-Class a good value compared to newer models?
A1: The 2016 GL-Class offers a remarkable amount of luxury, space, and performance for its price point on the used market. While newer models feature updated technology and design, the 2016 GL-Class provides a premium experience that still holds its own.
Q2: What is the difference between the GL-Class and the GLS-Class in 2016?
A2: The 2016 model year was the last for the GL-Class designation. For the 2017 model year, it was rebranded as the GLS-Class, signifying its position as the “S-Class of SUVs.” Functionally, the 2016 GL-Class is the predecessor to the 2017 GLS-Class.
Q3: Which engine is the most reliable in the 2016 GL-Class?
A3: Generally, all engines are considered reliable when properly maintained. The GL350’s diesel engine is known for its durability and longevity, often outlasting gasoline counterparts with diligent service. The V8 gasoline engines are also robust but may have slightly higher fuel consumption.
Q4: Does the 2016 GL-Class have third-row seating?
A4: Yes, all 2016 Mercedes-Benz GL-Class models are equipped with three rows of seating, accommodating up to seven passengers.
Q5: What kind of fuel economy can I expect from a 2016 GL-Class?
A5: Fuel economy varies by engine. The GL350 BlueTEC typically offers around 19 mpg city and 26 mpg highway. The GL450 might achieve roughly 17 mpg city and 21 mpg highway, while the GL550 will be lower, around 14 mpg city and 19 mpg highway. These figures are estimates and can be affected by driving style and conditions.
Q6: Are there any common technology issues with the 2016 GL-Class?
A6: Like many vehicles of this era, occasional glitches with the infotainment system or electronic accessories can occur. Ensuring all software is up-to-date and performing regular system checks can help mitigate these potential issues. A pre-purchase inspection should identify any significant electronic concerns.
Q7: Is the AIRMATIC suspension on the GL550 a concern for reliability?
A7: AIRMATIC air suspension provides a superior ride quality but can be more costly to repair if issues arise compared to traditional steel springs. Regular inspections of the air springs, compressor, and lines are recommended. For peace of mind, many owners opt for vehicles with standard suspension or factor in potential repair costs.
Conclusion: Finding Your Perfect 2016 GL-Class
The 2016 Mercedes-Benz GL-Class remains a compelling choice for anyone seeking a large, luxurious, and highly capable SUV. Whether you gravitate towards the fuel-efficient torque of the GL350 BlueTEC, the balanced performance of the GL450, or the exhilarating power of the GL550, each model offers a distinct yet equally luxurious experience.
Understanding the nuances of their engines, standard features, and optional packages empowers you to make an informed decision. By prioritizing a well-maintained example and perhaps seeking a pre-purchase inspection, you can ensure that your 2016 GL-Class will provide years of comfortable, stylish, and confident driving. It represents a fantastic opportunity to own a piece of Mercedes-Benz’s legacy in the full-size luxury SUV segment.
