The Most Fuel-Efficient Mercedes-Benz Cars

Mercedes-Benz has been one of the most active brands in the luxury car segment regarding electric vehicles. However, the German luxury brand still offers a healthy range of cars with good fuel efficiency.

Here is a list of the most fuel-efficient Mercedes-Benz cars currently available in the UAE new car market (excluding electric and plug-in hybrid vehicles).

Models	Fuel Economy (km/L)
2025 Mercedes-Benz C 200	15.2 km/L
2025 Mercedes-Benz E 200	15.6 km/L
2025 Mercedes-Benz CLA 200	16.4 km/L
2025 Mercedes-Benz A 200	17.5 km/L
2025 Mercedes-Benz GLA 200	18.5 km/L

2025 Mercedes-Benz C 200 (15.2 km/L)

The 2025 Mercedes-Benz C 200 is a premium compact sedan manufactured in Germany. Under the hood, it features a 1.5-litre turbocharged 4-cylinder engine paired with a 9-speed automatic transmission and has a Rear-Wheel Drive (RWD) drivetrain layout.

The exterior highlights include a bonnet with power domes, LED High-Performance headlights, a diamond grille in star design at the front, 19-inch multi-spoke light alloy wheels and a panoramic sliding sunroof.

Inside, the C 200 is equipped with a multifunction sports steering wheel, a Stowage Space Package, a head-up display, keyless entry, a 12.3-inch digital instrument cluster, and smartphone integration with Apple CarPlay and Android Auto. It also features the Mercedes-Benz User Experience (MBUX) multimedia control system with a Zero Layer Interface, a Burmester® 3D surround sound system and a spacious rear compartment.

Safety and assistance systems include the MBUX Voice Assist, Active Blind Spot Assist, Active Lane Keeping Assist, MBUX Augmented Reality Navigation, a Parking Package with a 360° camera, Active Distance Assist DISTRONIC, Adaptive Highbeam Assist, Active Stop-and-Go Assist, THERMOTRONIC automatic climate control and a centre airbag.

• Price: AED 271,900
• Body Style: 4-Door Sedan
• Engine: 1.5-litre 4-cylinder
• Power: 201 hp
• Torque: 300 Nm
• Fuel Economy: 15.2 km/L

2025 Mercedes-Benz E 200 (15.6 km/L)

The 2025 Mercedes-Benz E 200 is a German luxury midsize sedan with an RWD drivetrain layout. It has a 2.0-litre turbocharged 4-cylinder mild hybrid engine and a 9-speed automatic transmission. The E 200 boasts a dynamic exterior design with an illuminated radiator grille, a sleek rear-end design with captivating lighting, and Digital Light with a projection function. Inside, the sedan features a panoramic sliding sunroof, a head-up display, facial recognition, an MBUX infotainment multimedia system, an MBUX superscreen with selfie and video camera features, a Burmester® 4D sound system with 17 speakers, multi-contour seats with memory and massage functions, keyless entry and an Acoustic Comfort function.

Safety features include Park Assist, Active Brake Assist, Evasive Steering Assist, Active Stop-and-Go Assist, Active Distance Assist DISTRONIC, GUARD 360° Vehicle Protection, an Acoustic Presence Indicator and Agility Control suspension.

• Price: AED 388,900
• Body Style: 4-Door Sedan
• Engine: 2.0-litre turbocharged 4-cylinder mild hybrid
• Power: 201 hp
• Torque: 320 Nm
• Fuel Economy: 15.6 km/L

2025 Mercedes-Benz CLA 200 (16.4 km/L)

The 2025 Mercedes-Benz CLA 200, manufactured in Hungary, is a premium sub-compact Coupé with a Front-Wheel-Drive (FWD) platform. It is powered by a 1.3-litre turbocharged 4-cylinder engine paired with a 7-speed dual-clutch automatic transmission.

The new CLA Coupé’s exterior highlights include a radiator grille with the three-dimensional Mercedes-Benz pattern, a panoramic sliding sunroof, frameless four doors, a sporty GT rear-end design, 17-inch light-alloy wheels, a bonnet with power domes, and LED high-performance headlights.

Interior features include a multifunction sports steering wheel with touch controls, a 10.25-inch central display, an MBUX multimedia system with Apple CarPlay and Android Auto, a Burmester® 4D sound system with 12 individual speakers, black ARTICO man-made leather upholstery seats and a redesigned centre console.

Safety features include Active Lane Keeping Assist, Active Brake Assist, Blind Spot Assist, Active Distance Assist DISTRONIC, Parking Assist, GUARD 360° Vehicle Protection, and side airbags in the rear passenger compartment.

• Price: AED 214,900
• Body Style: 4-Door Coupé
• Engine: 1.3-litre turbocharged 4-cylinder
• Power: 163 hp
• Torque: 250 Nm
• Fuel Economy: 16.4 km/L

2025 Mercedes-Benz A 200 (17.5 km/L)

The 2025 Mercedes-Benz A 200 is a premium sub-compact hatchback with an FWD drivetrain layout. Under the hood, it features a 1.3-litre turbocharged 4-cylinder engine paired with a 7-speed dual-clutch automatic transmission. It is the second most fuel-efficient Mercedes vehicle on the list.

On the exterior, the A-Class includes a radiator grille with the Mercedes-Benz pattern and power domes, LED rear headlights and 17-inch light alloy wheels. Interior features comprise a new 3-spoke steering wheel with touch controls, a Burmester® sound system, a head-up display, MBUX Augmented Reality for navigation, comfort seats with ARTICO man-made leather, a 10.25-inch large media display and an MBUX multimedia system. Additionally, the hatchback offers DYNAMIC SELECT, which provides various driving modes such as Sport, Comfort, and Eco.

Safety features include Active Brake Assist, Parking Assist with a 360-degree camera, Active Lane Keeping Assist, Blind Spot Assist, GUARD 360° Vehicle Protection, and side airbags in the rear passenger compartment.

• Price: AED 223,900
• Body Style: 4-DoorHatchback
• Engine: 1.3-litre turbocharged 4-cylinder
• Power: 163 hp
• Torque: 250 Nm
• Fuel Economy: 17.5 km/L

2025 Mercedes-Benz GLA 200 (18.5 km/L)

The 2025 Mercedes-Benz GLA 200 is the most fuel-efficient model in the lineup, offering an impressive fuel economy of 18.5 km/l. This premium 5-door sub-compact SUV features an FWD drivetrain and is powered by a 1.3-litre turbocharged 4-cylinder engine paired with a 7-speed automatic transmission.

The exterior design includes an enhanced front end with a diamond radiator grille featuring chrome pins, MULTIBEAM LED headlights, a redesigned rear with tailpipes and LED rear lights, a panoramic sliding sunroof and 17-inch light-alloy wheels.

Inside, the GLA 200 offers a multifunction sports steering wheel, a redesigned centre console, an MBUX multimedia system with various display styles ranging from “Understated” to “Sporty,” and smartphone integration for Apple CarPlay and Android Auto. Additional features include a Burmester® sound system, adjustable rear seats, MBUX Augmented Reality for navigation, MBUX Voice Assistance, 64 ambient lighting colour options, and heated seats for the driver and front passenger. The SUV also includes DYNAMIC SELECT, which offers multiple driving modes such as Sport, Comfort, and Eco, with the ECO mode optimising efficiency to save fuel and money.

Safety features include Active Brake Assist, Active Lane Keeping Assist, and Parking Assist with a 360-degree camera.

• Price: AED 270,900
• Body Style: 4-Door SUV
• Engine: 1.3-litre turbocharged 4-cylinder
• Power: 163 hp
• Torque: 250 Nm
• Fuel Economy: 18.5 km/L