Compare the2025 Hyundai TucsonVS 2024 Mercedes GLB

In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the Tucson are reminded to check the back seat if they opened the rear door before starting out. The GLB doesn’t offer a back seat reminder.

Over 200 people are killed each year when backed over by motor vehicles. The Tucson Limited has standard Reverse Collision-Avoidance Assist that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The GLB doesn’t offer automatic braking for stationary objects directly to the rear.

The Tucson’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the GLB.

Both the Tucson and the GLB have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front and rear seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors, available all wheel drive and around view monitors.

The Hyundai Tucson has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2024 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The GLB has not yet been evaluated by the IIHS for 2024.

The Tucson comes with a full 5-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The GLB’s 4-year/50,000-mile basic warranty expires 1 year or 10,000 miles sooner.

Hyundai’s powertrain warranty covers the Tucson 6 years and 50,000 miles longer than Mercedes covers the GLB. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the GLB ends after only 4 years or 50,000 miles.

The Tucson’s corrosion warranty is 2 years longer than the GLB’s (7 vs. 5 years).

Hyundai pays for scheduled maintenance on the Tucson for 3 years and 36,000 miles. Hyundai will pay for oil changes, tire rotations, air filter replacements, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Mercedes doesn’t pay scheduled maintenance for the GLB.

There are over 2 times as many Hyundai dealers as there are Mercedes dealers, which makes it much easier should you ever need service under the Tucson’s warranty.

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without a vehicle while it’s being repaired. Consumer Reports rates the Tucson’s reliability 46 points higher than the GLB.

J.D. Power and Associates rated the Tucson third among compact suvs in their 2024 Initial Quality Study. The GLB isn’t in the top three in its category.

J.D. Power and Associates’ 2024 Initial Quality Study of new car owners surveyed provide the statistics that show that Hyundai vehicles are better in initial quality than Mercedes vehicles. J.D. Power ranks Hyundai third in initial quality, above the industry average. With 44 more problems per 100 vehicles, Mercedes is ranked 21st, below the industry average.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Hyundai vehicles are more reliable than Mercedes With 20 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Hyundai higher than Mercedes.

From surveys of all its subscribers, Consumer Reports’ January 2024 Auto Issue reports that Hyundai vehicles are more reliable than Mercedes vehicles. Consumer Reports ranks Hyundai 18 places higher in reliability than Mercedes.

To lower fuel costs and make buying fuel easier, the Hyundai Tucson uses regular unleaded gasoline. The GLB requires premium, which can cost on average about 84.9 cents more per gallon.

The Tucson stops much shorter than the GLB:

For better traction, the Tucson SEL/XRT’s tires are larger than the largest tires available on the GLB (245/60R18 vs. 235/55R18).

The Tucson has a standard space-saver spare tire so you can replace a flat tire and drive to have the flat repaired or replaced. A spare tire isn’t available on the GLB; it requires you to depend on its run-flat tires, which limits mileage and speed before they are repaired. If a run-flat is damaged beyond repair by a road hazard your vehicle will have to be towed. Some tire options on the GLB don’t have a run-flat feature, either.

For greater off-road capability the Tucson has a greater minimum ground clearance than the GLB (8.3 vs. 7.9 inches), allowing the Tucson to travel over rougher terrain without being stopped or damaged.

The Hyundai Tucson may be more efficient, handle and accelerate better because it weighs about 100 to 200 pounds less than the Mercedes GLB.

The front grille of the Tucson uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The GLB doesn’t offer active grille shutters.

The Tucson has .3 inches more front legroom, 1.7 inches more front shoulder room, .2 inches more rear headroom, 3.2 inches more rear legroom and 1.1 inches more rear shoulder room than the GLB.

The Tucson has a much larger cargo volume with its rear seat up than the GLB with its rear seat up (38.7 vs. 5.1 cubic feet). The Tucson has a much larger cargo volume with its rear seat folded than the GLB with its rear seat folded (74.8 vs. 62 cubic feet).

Pulling a handle automatically lowers the Tucson’s rear seats, to make changing between passengers and cargo easier. The GLB doesn’t offer automatic folding seats.

The Tucson has a 2000 lbs. towing capacity. The GLB has no towing capacity.

Standard Trailer Sway Control on the Tucson uses the Electronic Stability Control sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The GLB doesn’t offer electronic trailer sway control.

To improve rear visibility by keeping the rear window clear, the Tucson has a standard rear fixed intermittent wiper with a full on position. The rear wiper standard on the GLB only has an intermittent setting, so in a hard rain visibility isn’t as good.

To shield the driver and front passenger’s vision over a larger portion of the windshield and side windows, the Tucson has standard extendable sun visors. The GLB doesn’t offer extendable visors.

Both the Tucson and the GLB offer available heated front seats. The Tucson Limited also has standard heated rear seats to keep those passengers extremely comfortable in the winter. Heated second row seats aren’t available in the GLB.

Standard air-conditioned seats in the Tucson Limited keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The GLB doesn’t offer air-conditioned seats.

The Tucson Limited’s Remote Smart Parking Assist can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. Remote Smart Park Assist will park and retrieve your car remotely: press a button and watch it park itself. This is ideal for tight locations. The GLB’s automatic parking system does not offer parking by remote control.

Insurance will cost less for the Tucson owner. The Complete Car Cost Guide estimates that insurance for the Tucson will cost $890 to $1955 less than the GLB over a five-year period.

Consumer Reports® recommends the Hyundai Tucson, based on reliability, safety and performance.

The Hyundai Tucson outsold the Mercedes GLB by almost 13 to one during 2023.