2017 Mercedes-Benz Metris Towing Capacity & Payload

The 2017 Mercedes-Benz Metris can tow up to 5,000 pounds when properly equipped.

Quick Answer

• Max Towing Capacity: 5,000 lbs
• Max Payload: 2,502 lbs (cargo van)
• GVWR: 6,724 lbs
• GCWR: 11,724 lbs
• Curb Weight: 4,378 lbs (cargo van) to 4,850 lbs (passenger van)
• Hitch Class: Class III (recommend for 5,000 lbs capacity) with a 500 lbs tongue weight capacity

Tow Ratings by Engine & Trim

The 2017 Mercedes-Benz Metris was offered with a single engine option, but towing capacity could vary slightly based on the specific configuration and whether it was a cargo or passenger van.

Note: Always verify your specific vehicle's towing and payload capacities with the label on the driver's side door jamb.

Tow Package Contents

Unlike many trucks and SUVs that offer a dedicated "tow package," the 2017 Mercedes-Benz Metris came with many of its towing-related features as standard or as part of other options. Key features that aid in towing include:

• Trailer Sway Assist: This feature is part of the standard Electronic Stability Program (ESP) and helps to stabilize the vehicle and trailer in adverse conditions by selectively applying brakes to individual wheels.
• 7-Pin Wiring Harness: Often an optional extra or part of a towing preparation package, this provides power for trailer lights, brakes, and sometimes auxiliary power.
• Transmission Cooler: While not always called out as a standalone "transmission cooler" in the Metris specifications, the Metris's 7G-TRONIC automatic transmission is robust and designed to handle the stresses of towing, especially with the vehicle's intended commercial and light-duty towing applications. An auxiliary cooler may be part of the standard cooling system or an integrated component.

An integrated trailer brake controller was generally not offered as a factory option for the 2017 Metris. An aftermarket brake controller would be necessary for trailers equipped with electric brakes.

5th-Wheel & Gooseneck

The 2017 Mercedes-Benz Metris is a light-duty commercial van and is not designed for 5th-wheel or gooseneck towing. Its chassis and towing capacities are not suitable for these types of heavy trailers.

Weight Distribution & WDH Requirements

For trailers approaching the Metris's maximum towing capacity, especially those with a substantial tongue weight (the downward force exerted by the trailer on the hitch), a weight-distributing hitch (WDH) is highly recommended. A WDH helps to distribute the tongue weight more evenly across the tow vehicle's axles and the trailer's axles, improving stability, braking, and steering. While not always explicitly required by Mercedes-Benz for the Metris, it's a wise safety measure for better towing performance and control, especially with heavier loads.

Always ensure that your tongue weight (typically 10-15% of the total trailer weight) does not exceed the hitch's or vehicle's stated tongue weight capacity.

Real-World Towing Tips for This Vehicle

Towing with your 2017 Mercedes-Benz Metris can be a smooth experience with proper preparation and technique:

• Check Tire Pressure: Ensure both the Metris and the trailer tires are inflated to the manufacturer's recommended pressures for towing.
• Load Distribution: Distribute the trailer's cargo to achieve the recommended tongue weight. Too little tongue weight can lead to swaying, while too much can overload the rear of the Metris.
• Perform Pre-Trip Checks: Before each tow, check all lights (brake, turn signals, running lights), secure connection of the trailer coupler, safety chains, and break-away cable.
• Drive Conservatively: Allow more space for braking and acceleration. Avoid sudden maneuvers. Reduce speed when encountering crosswinds or uneven roads.
• Monitor Temperatures: Keep an eye on your engine and transmission temperature gauges, especially on long climbs or hot days.
• Practice Backing Up: If you're new to towing, practice backing up in an empty lot to get a feel for how the trailer responds.

Common Towing-Related Issues

Even with a capable tow vehicle like the Metris, certain issues can arise during towing:

• Overheating: Pushing the vehicle too hard or towing in extreme conditions can lead to engine or transmission overheating. Ensure your cooling system is in good condition.
• Trailer Sway: This can be caused by improper load distribution, too little tongue weight, high speeds, or strong crosswinds. Trailer Sway Assist helps, but proper loading is key.
• Brake Wear: Towing puts extra strain on your braking system, leading to accelerated wear. Be sure your brakes are in excellent condition and consider an aftermarket trailer brake controller for trailers with electric brakes.
• Suspension Sag: Heavy tongue weight can cause the rear of the Metris to sag, affecting handling and headlight aim. A weight-distributing hitch can help mitigate this.
• Underpowered Feel: While the Metris's engine is capable, heavy loads on steep grades can still make the vehicle feel underpowered. Plan your routes accordingly.

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