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The 2016 Mercedes-Benz GL350 marks an era when SUVs of full size could still deliver refinement, comfort, and efficiency—without sacrificing strength. With its premium badge, spacious interior, and robust diesel heart, the GL350 offers an appealing package to those wanting a three-row luxury SUV with real-world usability. In this deep dive, we’ll explore its design, performance, interior, features, pros & cons, and what to watch for when buying used. And for further details and visuals, you can check out the full listing via the 2016 Mercedes-Benz GL350 anchor link.

Origins & Market Position

Mercedes’ GL-Class (later rebranded under the GLS name) was always positioned as the brand’s large, full-size SUV offering. The 2016 model is from the second generation (X166 series) — a matured design with more technology, refined suspension, and improved efficiency compared to earlier versions.

The GL350 variant (often the GL350 BlueTEC) is the diesel version, combining the torque advantages of diesel engines with the luxury expectations of Mercedes buyers. It competes with other luxury three-row SUVs (both diesel and petrol), aiming to attract buyers who want muscle, range, and prestige in one package.

Exterior Design & Dimensions

Bold & Spacious Presence

From the outside, the 2016 GL350 has the commanding presence you expect of a full-size SUV. The muscular lines, tall stance, wide body, and Mercedes styling cues all combine to project authority.

• Dimensions: It is approximately 201.6 inches (5,120 mm) long, 84.3 inches (2141 mm) wide (with mirrors), and 72.8 inches (1,850 mm) tall.
• The wheelbase is 3075 mm (121.1 inches).
• Ground clearance, strong wheel arches, and robust bumpers lend a purposeful SUV look.

Styling Features

• The front fascia typically features the Mercedes three-pointed star centerpiece, flanked by modern headlamps (in many variants, bi-xenon or LED options).
• Chrome touches, roof rails, fog lamps, and optional running boards were common enhancements.
• Rear design includes LED taillights, dual exhaust outlets, and a liftgate that balances elegance and practicality.

Overall, the GL350 retains the muscular elegance of a luxury SUV while concealing its diesel underpinnings behind a refined shell.

Powertrain & Performance

Engine & Transmission

Under the hood of the 2016 Mercedes-Benz GL350 lies a 3.0-litre V6 turbocharged diesel engine (often marketed under the BlueTEC brand).

• The engine produces around 240 horsepower at ~3,600 rpm and up to 455 lb-ft (≈ 617 N·m) of torque (in many listings) at a relatively low rpm (often ~1,600–2,400 rpm)
• Power is sent to all four wheels via Mercedes’ 4MATIC full-time all wheel drive system.
• The transmission is typically a 7-speed automatic (7G-Tronic) with manual / sequential shift modes.

Performance Figures & Efficiency

• 0–100 km/h (0-62 mph) is quoted at ~8.3 seconds in many sources.
• Top speed is often limited to ~130 mph (≈ 209–210 km/h) in many specifications.
• Fuel economy is one of its compelling features for such a large SUV. Estimates are:
  • City: ~19 mpg (US)
  • Highway: ~26 mpg (US)
  • Combined: ~22 mpg (US)
• It has a large fuel tank ~100 liters (≈ 26.4 gallons) to support extended range.
• Towing capacity is strong—up to ~7,500 lbs (≈ 3,402 kg) in many markets.

This combination of torque, all-wheel drive, and efficient diesel behavior gives the GL350 a balanced trait: capable both on highways and in more demanding load or towing scenarios.

Chassis, Suspension & Drive Experience

Ride Quality & Comfort

The 2016 Mercedes-Benz GL350 is built for comfort. Suspension is tuned to absorb bumps, road irregularities, and deliver a composed ride even on less-than-ideal surfaces.

• Many versions came with adaptive damping or optional AIRMATIC air suspension, which enhances ride softness and automatic height adjustment.
• Steering is well weighted—not overly sporty, but responsive enough to instill confidence at highway speeds and in maneuvering.
• NVH (noise, vibration, harshness) is relatively well controlled, though diesels under load and road noise in rough pavement can be noticeable.

Handling & Stability

• Thanks to its 4MATIC system and torque from the diesel engine, grip is confident under most conditions.
• While body roll is unavoidable in a large 3-row SUV, the GL350 is predictable when pushed.
• The all-wheel-drive system helps in slippery or adverse surfaces—though this model is not primarily a rugged off-roader, it has the mechanical foundation to tackle tougher terrain if required.

Interior, Space & Practicality

Seating & Cabin Layout

The GL350 is a full-size SUV built to carry up to seven occupants across three rows.

• First row: generous headroom (~41.2 in) and legroom (~40.3 in) per some spec sheets.
• Second row: decent space for adults, though as with many 3-row SUVs, longer journeys for tall adults in row three may be more challenging.
• Third row: Best suited for kids or shorter trips. Legroom and headroom are limited compared to the first two rows.

Materials & Features

Inside, Mercedes doesn’t cut corners for the GL350:

• Leather upholstery, wood or metallic trim accents, premium finishes are common in higher trims or optional packages.
• Comfort features often include heated front seats, climate control (often tri-zone), power-adjustable seats, ambient lighting, etc.
• Infotainment systems (COMAND, navigation, audio) are offered in most units.
• Cargo space is significant, especially when rear seats fold. With all seats up, usable cargo volume is smaller; with seats down, it opens up to large volumes, making it practical for luggage, gear, or large items.

Practical Use & Family Suitability

This SUV is well-suited for families, long trips, and lifestyle usage:

• Roof rails support extra cargo: bikes, roof boxes, etc.
• Tow hitch ready for heavy trailers given its towing capability.
• The 4MATIC system adds confidence in varied road conditions—rain, light snow, uneven terrain.
• Day-to-day driving (city, school drop-offs, errands) is manageable, though size may challenge tight urban parking spots.

Safety & Driver Assistance

Mercedes always prioritizes safety, and the 2016 Mercedes-Benz GL350 typically includes a robust suite of passive and active safety features.

• Standard safety includes multiple airbags (front, side, curtain), stability and traction control systems, ABS brakes, advanced structural crumple zones.
• Features like ATTENTION ASSIST monitor driving behavior and alert the driver to signs of drowsiness.
• 4MATIC all-wheel drive helps maintain grip in slippery or uneven surfaces.
• Depending on options and markets, driver-assist packs may include blind-spot monitoring, lane keep assist, parking sensors, camera systems, adaptive cruise, and automated parking aids.
• Visibility is aided by large windows, but body size means blind zones—careful use of cameras and sensors is recommended.

Ownership, Maintenance & Reliability

Benefits of Diesel & Ownership Cost

One of the biggest draws of the GL350 is the diesel engine: torque-rich, fuel-efficient over long driving, and generally durable if well maintained.

• Diesel engines often require proper servicing: oil changes, fuel filters, AdBlue/DEF systems (for emissions compliance), turbo care.
• Parts and servicing are more costly for a luxury brand, especially for suspension, electronics, drivetrain components.

Common Issues & What to Watch For

When buying a used 2016 Mercedes-Benz GL350, look out for:

• Diesel particulate filter (DPF) issues in vehicles used largely for short city runs.
• Turbocharger wear or failure, particularly in high-mileage units.
• Suspension wear: bushings, air suspension components (leaks or failure).
• Electronics & infotainment quirks (older systems may lag or software bugs).
• Oil leaks from gaskets, seals, especially in high-mileage units.
• Maintenance history: ideally, complete logs of servicing (especially evident for premium vehicles).

Resale & Longevity

Mercedes SUVs tend to hold value reasonably well, especially when maintained. A well-kept GL350 with full service records can still command premium resale prices in markets that appreciate diesel SUVs with power and space.

Pros & Cons of the 2016 Mercedes-Benz GL350

Advantages

• Torque and towing capability make it a strong performer for hauling and long travel.
• Spacious interior with three rows and strong cargo flexibility.
• Diesel efficiency gives extended range compared to petrol siblings.
• Prestige & brand value of Mercedes enhances ownership appeal.
• All-wheel drive (4MATIC) adds confidence in varied road conditions.
• Luxury finishes & comfort make it more than just a workhorse.

Disadvantages

• Premium maintenance and parts costs compared to mainstream SUVs.
• Third row less comfortable for adults; rear headroom in some seating positions feels cramped.
• Diesel engines may face emissions regulations or restrictions in certain cities or jurisdictions.
• Larger size can be a burden in tight urban settings (parking, maneuvering).
• Older infotainment/electronic systems may lag behind newer competitor setups.

Buying Advice & Tips

• Always check full service history — major maintenance, turbo replacement, software updates.
• Inspect the diesel emissions systems (DPF, AdBlue) especially in frequent short-trip users.
• Check suspension components, air suspension (if present), for leaks or sagging.
• Verify electronics & features (infotainment, sensors, cameras) are functioning properly.
• Prioritize examples with lower mileage or those used for longer trips (less DPF stress).
• Consider mechanical inspection by a Mercedes specialist before purchase.

Why Some Buyers Still Choose the GL350

Even years after its production, the 2016 Mercedes-Benz GL350 remains compelling for:

• Buyers valuing diesel torque and range in a premium vehicle.
• Families needing three-row space without sacrificing luxury credentials.
• Towing enthusiasts who require substantial capacity but still want refined weekend drives.
• Drivers in markets where diesel remains favorable in fuel cost or regulation terms.
• Those wanting a prestigious SUV that isn’t as common as full-size petrol alternatives.

Link to Listing & Further Research

To get a deeper look — photos, variant details, pricing — you can check this 2016 Mercedes-Benz GL350 listing in the market. It offers real-world examples and helps ground your decision with tangible data.

(That anchor link leads you directly to a live advertisement showing a specific 2016 GL350 with specs and visuals.)

Final Thoughts

The 2016 Mercedes-Benz GL350 strikes a rare balance: a full-sized SUV with diesel efficiency, three-row capacity, luxury appointments, and robust all-wheel drive capability. It may not be the flashiest or newest on the market, but for buyers who value substance, torque, range, and space, it remains a very strong contender.

For those considering one, due diligence—history, mechanical checks, knowing diesel system risks—is essential. But for someone who wants a luxury SUV that’s not just a status symbol but a useful, capable vehicle, the 2016 Mercedes-Benz GL350 continues to deserve serious consideration.

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