2026 Mercedes-Benz GLC SUV: What's New and Specs
The 2026 Mercedes-Benz GLC delivers 255 hp and 295 lb-ft of torque through a 48-volt mild-hybrid powertrain. That mild-hybrid system is new to the GLC lineup and improves low-speed efficiency over the outgoing non-hybrid configuration. This page covers key specs and tech features for every model, with current GLC inventory available at Mercedes-Benz of Abilene.
WHAT'S NEW FOR 2026
The headline update for 2026 is the standard 48-volt Integrated Starter-Generator mild-hybrid system. Every GLC 300 now pairs the 2.0L turbocharged inline-4 with that 48-volt assist, delivering 255 hp and 295 lb-ft of torque without increasing displacement. The mild-hybrid setup reduces engine-off coasting drag and provides additional torque at low RPM, contributing to the 27 MPG combined rating.
2026 GLC EPA fuel economy data
The 3rd-generation MBUX infotainment platform also represents a meaningful step up, centering the interior around an 11.9-inch portrait touchscreen paired with a 12.3-inch digital instrument cluster. Hands-free Active Parking Assist and a hands-free power liftgate are now available across the lineup.
Mercedes-Benz technology features overview
MODEL LINEUP
The 2026 GLC is available in five configurations.

GLC 300
The entry point brings the full 255 hp mild-hybrid powertrain, rear-wheel drive, 3rd-gen MBUX with the 11.9-inch touchscreen, wireless Apple CarPlay and Android Auto, PRE-SAFE®, and 64-color ambient lighting as standard.

GLC 300 4MATIC®
Adds Mercedes-Benz 4MATIC® all-wheel drive to the GLC 300 specification. This is the volume model for buyers who prioritize all-weather traction without stepping up in powertrain output.

GLC 350e 4MATIC
The plug-in hybrid variant pairs the turbocharged 4-cylinder with an electric motor for increased total system output and electric-only range. 4MATIC AWD is standard on this model.

AMG GLC 43
Mercedes-AMG tunes the 2.0L engine to higher output and adds AMG-specific suspension, braking, and styling. The body stretches slightly to 187.0 inches in length versus 185.7 inches on the GLC 300, and the roofline drops to 64.4 inches.

AMG GLC 63 S E PERFORMANCE
The range-topping model combines a turbocharged 4-cylinder with an electric rear axle motor. This is the performance flagship of the GLC lineup.
Compare GLC models side by side

PERFORMANCE AND POWERTRAIN
The GLC 300 and GLC 300 4MATIC share a 2.0L turbocharged inline-4 mated to the 48-volt Integrated Starter-Generator. Output is 255 hp and 295 lb-ft of torque, sent through a 9-speed automatic transmission. Rear-wheel drive is standard on the GLC 300; the GLC 300 4MATIC adds all-weather capability through Mercedes-Benz 4MATIC AWD.
EPA fuel economy for the GLC 300 RWD is 23 MPG city, 31 MPG highway, and 27 MPG combined.
The towing rating reaches 3,500 lbs across standard GLC configurations, making this SUV capable of pulling a small trailer or boat. Ground clearance sits at 7.4 inches.

INTERIOR, COMFORT, AND CARGO
The GLC seats five passengers across two rows. Cargo space behind the second row measures 21.9 cubic feet, expanding to 40.5 cubic feet with the rear seats folded. That cargo floor is accessed through a hands-free power liftgate, which opens automatically when you approach with the key.
The interior height of 64.6 inches on the GLC 300 provides comfortable rear-seat headroom. Sixty-four-color ambient lighting with three independent zones and ten color moods allows the cabin atmosphere to be personalized without menu-diving.
Exterior color choices for 2026 include standard Black and Polar White, plus metallic options such as Obsidian Black, Graphite Grey, Mojave Silver, Nautical Blue, and Spectral Blue. Buyers who want something more exclusive can select MANUFAKTUR finishes including Alpine Grey, Cardinal Red, Patagonia Red, Diamond White Bright, and Selenite Grey Magno. Availability of specific colors varies by model.

TECHNOLOGY AND INFOTAINMENT
The 3rd-generation MBUX system is the center of the 2026 GLC's technology package. The 11.9-inch portrait-oriented central touchscreen and 12.3-inch digital instrument cluster form a cohesive dual-screen setup. MBUX intelligent voice control responds to natural-language commands for navigation, climate, and media without requiring rigid prompts.
Wireless Apple CarPlay and Android Auto connect smartphones without cables. Wireless charging keeps devices topped off in the center console. Active Parking Assist with hands-free parking can identify parallel and perpendicular spaces and steer the GLC into position automatically.

SAFETY AND DRIVER ASSISTANCE
PRE-SAFE® is standard on every 2026 GLC. The system monitors driving dynamics and, when it detects the risk of an imminent collision, pre-tensions the front seat belts, adjusts the front passenger seat position, and closes the windows and sunroof to prepare the occupant compartment before impact.
Electronic Stability Program (ESP®) monitors wheel slip and vehicle yaw to maintain directional control. A center airbag positioned between the driver and front passenger is also standard, reducing the risk of occupant-to-occupant contact in a side-impact collision.
WHO IT'S FOR AND HOW IT COMPARES TO THE PRIOR YEAR
The 2026 GLC is the right choice for a buyer who wants a compact luxury SUV with a material technology upgrade over recent model years. The standard 48-volt mild-hybrid system distinguishes the 2026 model from earlier non-hybrid GLC iterations, and the 3rd-generation MBUX replaces the older MBUX interface with a larger, faster touchscreen.
Buyers choosing between the GLC 300 and the GLC 300 4MATIC should note that the 4MATIC configuration delivers all-season traction in regions that see sudden ice and wet conditions. The GLC 350e 4MATIC suits the buyer who wants to maximize fuel efficiency through plug-in electric capability. The AMG GLC 43 and AMG GLC 63 S E PERFORMANCE serve buyers for whom driving dynamics are the primary criterion.
The 2026 GLC does not change its exterior footprint significantly from the current generation, so buyers familiar with GLC proportions will find the same 5-passenger layout with the updated powertrain and technology package.
SEE THE 2026 GLC AT MERCEDES-BENZ OF ABILENE
The 2026 Mercedes-Benz GLC brings a standard mild-hybrid powertrain, 255 hp, and 3rd-generation MBUX to every model in the lineup. Whether the priority is everyday efficiency with the GLC 300, all-weather capability with 4MATIC, plug-in hybrid range with the GLC 350e, or AMG performance, the 2026 lineup has a specific configuration for that need. Mercedes-Benz of Abilene carries current GLC inventory and can walk you through each model in detail.
FREQUENTLY ASKED QUESTIONS
WHAT IS NEW ON THE 2026 MERCEDES-BENZ GLC?
The 2026 GLC adds a standard 48-volt Integrated Starter-Generator mild-hybrid system across all GLC 300 models and upgrades to the 3rd-generation MBUX infotainment system with an 11.9-inch central touchscreen.
WHAT IS THE HORSEPOWER OF THE 2026 GLC 300?
The 2026 GLC 300 produces 255 hp and 295 lb-ft of torque from a 2.0L turbocharged inline-4 paired with the 48-volt mild-hybrid system.
WHAT IS THE FUEL ECONOMY OF THE 2026 GLC 300?
The 2026 GLC 300 (RWD) is EPA-rated at 23 MPG city, 31 MPG highway, and 27 MPG combined.
DOES THE 2026 GLC COME WITH ALL-WHEEL DRIVE?
Rear-wheel drive is standard on the GLC 300. 4MATIC AWD is standard on the GLC 300 4MATIC, GLC 350e 4MATIC, AMG GLC 43, and AMG GLC 63 S E PERFORMANCE.
HOW MUCH CARGO SPACE DOES THE 2026 GLC HAVE?
The 2026 GLC offers 21.9 cubic feet of cargo space behind the second row and 40.5 cubic feet with the rear seats folded.
WHAT INFOTAINMENT SYSTEM DOES THE 2026 GLC USE?
The 2026 GLC uses the 3rd-generation MBUX system with an 11.9-inch central touchscreen, a 12.3-inch digital instrument cluster, MBUX intelligent voice control, and wireless Apple CarPlay and Android Auto.
WHAT IS THE TOWING CAPACITY OF THE 2026 GLC?
The 2026 GLC is rated to tow up to 3,500 lbs.
WHAT SAFETY FEATURES COME STANDARD ON THE 2026 GLC?
Standard safety features include PRE-SAFE®, Electronic Stability Program (ESP®), and a center airbag between the driver and front passenger.
AMG® and 4MATIC® are registered trademarks of Mercedes-Benz Group AG.
Android Auto™ is a trademark of Google LLC.
Apple CarPlay® is a registered trademark of Apple Inc.
harman/kardon® and Logic 7 are registered marks of Harman International Industries, Incorporated
Burmester® is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany
Bluetooth® is a registered mark of Bluetooth SIG, Inc.