2026 Mercedes-Benz GLC300 review
Mercedes-Benz GLC300 highlights
Customer rating
(not yet rated)
Mileage (EPA estimate)
23 city, 31 highway, 26 combined
Pricing for current inventory
(no current inventory)
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All Mercedes-Benz GLC300 years
What is new for the 2026 Mercedes-Benz GLC300?
- Remote Start and Blind Spot Monitor features are now available as options on select trims.
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Ratings & reliability
Customer ratings
The 2026 Mercedes-Benz GLC300 is not yet rated. Help future customers learn about a car you've owned and write a review.
RepairPal gave the Mercedes-Benz GLC300 an overall reliability rating of 4 out of 5 stars, which RepairPal describes as Excellent. This rating ranks Mercedes-Benz GLC300 4th out of 29 among Luxury Midsize SUVs.
RepairPal reports that the average total annual cost for repairs and maintenance on a Mercedes-Benz GLC300 is $624, compared to an average of $642 for Luxury Midsize SUVs and $591 for all the vehicles RepairPal considered in its dataset.
According to RepairPal, Mercedes-Benz GLC300 owners bring their vehicles into a repair shop for unscheduled repairs an average of 0.5 times per year, compared to an average of 1.4 times for Luxury Midsize SUVs and 1.3 times for all the vehicles RepairPal considered in its dataset.
RepairPal reported that the probability of a repair being a severe or major issue is 6% for the Mercedes-Benz GLC300, compared to an average of 13% for Luxury Midsize SUVs and 14% for all the vehicles RepairPal considered in its dataset.
Mercedes-Benz GLC300 features and specs
Curious how Mercedes-Benz GLC300 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities
4D Sport Utility 2WD
Standard Features
- ABS Brakes
- Air Conditioning
- Leatherette Seats
- Parking Sensors
- Power Windows
- Rear View Camera
- Power Mirrors
- Blind Spot Monitor
- Power Locks
- Front Seat Heaters
- Cruise Control
- Overhead Airbags
- Traction Control
- Automated Parking
- Side Airbags
- Smart Key
- Rear Defroster
- Power Seat(s)
- Memory Seat(s)
- Heated Mirrors
- Power Hatch/Deck Lid
- Alloy Wheels
- Turbo Charged Engine
- Automatic Transmission
- AM/FM Stereo
- Bluetooth Technology
- Android Auto
- Satellite Radio Ready
- Apple CarPlay
- Rear Seat Heaters
- Automated Cruise Control
- Heated Steering Wheel
- Remote Start
- Panoramic Sunroof
- Leather Seats
- Head Up Display
- A/C Seat(s)
- Lane Departure Warning
- Running Boards
- Tow Hitch
- 20 Inch Plus Wheels
- Burmester Audio
- Navigation System
Drive Wheels
Rear Wheel Drive (2WD)
Engine size
2.0L
Horsepower
255
Torque (ft-lbs)
295
Engine type
Turbo Gas
Fuel capacity
17.4
Wheelbase
113.1"
Overall length
185.7"
Width
75.6"
Height
64.6"
Head room
F 41.3"/R 39.6"
Front tires
P235/60HR18
Rear tires
P235/60HR18
Seating capacity
5
Max towing capacity
529/5291 lbs.
Transmission
Automatic
2026 Mercedes-Benz GLC300 FAQ
The 2026 Mercedes-Benz GLC300 has a maximum towing capacity of between 4409 and 5291 pounds, when properly equipped. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.
The Mercedes-Benz GLC300 received a rating of 4 out of 5 stars from RepairPal, which RepairPal describes as Excellent. This rating ranks the Mercedes-Benz GLC300 as 4 out of 29 among Luxury Midsize SUV
Here is what's new for the 2026 Mercedes-Benz GLC300:
- Remote Start
- Blind Spot Monitor
The 2026 Mercedes-Benz GLC300 offers the following fuel efficiency options: • Gas: 26 city / 33 highway MPG Actual mileage may vary based on driving conditions, vehicle condition, and driving habits.
We hope you found this information helpful. This content is intended to inform and is not meant to indicate that a particular vehicle is currently available or recommended for you.
Statements of fuel economy or EV range are based on EPA and other third-party estimates for vehicles when new. Fuel economy and EV range will degrade with time and vary based on age, driving conditions, vehicle history, and other conditions. See fueleconomy.gov for more info.
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