This 2021 Mercedes-Benz GLC 300 represents an excellent opportunity to own a premium luxury compact SUV with exceptional build quality and refined features that deliver both sophistication and practicality.
- Premium Package
- SiriusXM Satellite Radio
- Power Liftgate
- LED Logo Projectors
- 64-Color Ambient Lighting
- Illuminated Door Sills
- Panorama Sunroof
- Inductive Wireless Charging & NFC Pairing
- Exterior Parking Camera Rear
- 10.25" Center Touchscreen Display with MBUX Multimedia System
- Apple CarPlay(R)/Android Auto(R)
- Heated Front Bucket Seats with Power Adjustment and Driver Memory
- Leather Steering Wheel
- MB-Tex Upholstery
The vehicle features a responsive I4 engine paired with a 9-Speed Automatic transmission, delivering efficiency with 22 city MPG and 29 highway MPG. The right-hand drive configuration combines modern performance with the refined comfort expected from Mercedes-Benz engineering. Advanced safety systems including brake assist, electronic stability control, and a comprehensive airbag system provide confidence for every journey.
Interior appointments reflect Mercedes-Benz's commitment to luxury. The cabin features leather steering wheel, genuine wood dashboard insert, heated front bucket seats with memory functions, and MB-Tex upholstery. Climate control options include front dual zone automatic air conditioning and rear window defroster. The MBUX multimedia system with 10.25" touchscreen integrates smartphone compatibility through Apple CarPlay(R) and Android Auto(R), while SiriusXM Satellite Radio provides premium entertainment throughout your travels.
- 165+ Point Inspection
- Roadside Assistance
- Warranty Deductible: $0
- Transferable Warranty
- Vehicle History
- Limited Warranty: 12 Month/Unlimited Mile beginning after new car warranty expires or from certified purchase date
- Includes Trip Interruption Reimbursement and 7 days/500 miles Exchange Privilege
This certified pre-owned GLC 300 carries the assurance of comprehensive inspection and manufacturer-backed certification. The transferable warranty provides peace of mind, while roadside assistance and the exchange privilege offer additional confidence in your purchase. The zero deductible on warranty coverage demonstrates our commitment to your satisfaction.
Convenience features include a panorama sunroof that floods the cabin with natural light, power liftgate for easy cargo access, and inductive wireless charging for compatible devices. The 64-color ambient lighting system allows you to customize your driving environment, while illuminated door sills and LED logo projectors add premium touches. Exterior parking camera and rain-sensing wipers with rear window wiper functionality enhance daily usability.
The suspension system provides balanced handling with four-wheel independent suspension and speed-sensing steering, while the four-wheel disc brake system with ABS delivers confident stopping power. The vehicle's white exterior paired with sophisticated interior features creates an elegant presence whether in daily commuting or weekend adventures.
Mercedes-Benz of Mobile has a long-standing history in the community and all around the Gulf Coast region. This is why we make it our mission to always have a complete collection of New Mercedes-Benz cars along with well-maintained pre-owned Luxury Cars in Mobile by all of today's top manufacturers. Let one of our friendly sales Associates find the ideal new or pre-owned car match for you. They will take the time to go through the features of each model, inside and out, so you can determine if it meets and hopefully exceeds your expectations.
Certified Pre-Owned 2021 Mercedes-Benz GLC GLC 300 SUV
- Certified vehicle
Finance Terms
Mercedes-Benz of Mobile
Call 251-472-2369
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The highlights
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Front dual zone A/C
- Rain sensing wipers
- Auto-dimming rearview mirror
- Split folding rear seat
- Memory seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Auto tilt-away steering wheel
The full specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Auto tilt-away steering wheel
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: eCall Emergency System
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter: HomeLink
- Illuminated entry
- Memory seat
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start: smart device only (subscription required)
- Remote keyless entry
- Residual heat recirculation
- Speed control
- Steering wheel memory
- Telescoping steering wheel
- Tilt steering wheel
- Trunk/hatch auto-latch
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Power steering
- Rear anti-roll bar
- Speed-sensing steering
- 1st row LCD monitors: 2
- Primary LCD size: 10.3"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Steering wheel mounted audio controls
- Wireless phone connectivity: Bluetooth
- Front center armrest
- Front seats: bucket
- Genuine wood dashboard insert
- Heated front seats
- Leather steering wheel
- Max seating capacity: 5
- Power 4-way driver lumbar support
- Power 4-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Split folding rear seat
- Compressor: intercooled turbo
- Cylinder configuration: I-4
- Drive type: rear-wheel
- Engine liters: 2.0L
- Engine location: front
- Fuel economy city: 22mpg
- Fuel economy combined: 25mpg
- Fuel economy highway: 29mpg
- Fuel tank capacity: 17.4gal.
- Horsepower: 255hp @ 5,800RPM
- Hybrid traction battery type: none
- Limited slip differential: brake actuated
- Manual-shift auto
- Mode select transmission
- Number of valves: 16
- Recommended fuel: Premium Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 273 lb.-ft. @ 1,800RPM
- Transmission: 9 speed automatic
- Variable intake manifold
- Variable valve control
- Approach angle: 30 deg
- Departure angle: 24 deg
- Ground clearance (max): 170mm (6.7")
- Ground clearance (min): 150mm (5.9")
- Ramp breakover angle: 14 deg
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Roof rack: rails only
- Spoiler
- Tailpipe finisher: chrome
- Turn signal indicator mirrors
- Compression ratio: 10.50 to 1
- Curb weight: 1,764kg (3,889lbs)
- Engine bore x stroke: 83.1mm x 91.9mm (3.27" x 3.62")
- Engine displacement: 2.0 L
- Engine horsepower: 255hp @ 5,800RPM
- Engine torque: 273 lb.-ft. @ 1,800RPM
- Exterior body width: 1,890mm (74.4")
- Exterior height: 1,643mm (64.7")
- Exterior length: 4,656mm (183.3")
- Front headroom: 1,006mm (39.6")
- Front legroom: 1,036mm (40.8")
- Front shoulder room: 1,455mm (57.3")
- Interior maximum rear cargo volume: 1,600 L (57 cu.ft.)
- Interior rear cargo volume: 687 L (24 cu.ft.)
- Rear headroom: 1,006mm (39.6")
- Rear legroom: 947mm (37.3")
- Rear shoulder room: 1,435mm (56.5")
- Towing capacity: 1,588kg (3,500lbs)
- Turning radius: 5.9m (19.4')
- Wheelbase: 2,873mm (113.1")
- Delay-off headlights
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Outside temperature display
- Rain sensing wipers
- Rear fog lights
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Adjustable head restraints: driver and passenger w/tilt
- Brake assist
- Childseat sensing airbag
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Front pedestrian detection: prevention
- Ignition disable
- Knee airbag
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Alert mitigation
- Security system
- Tracker system
- Traction control
Notes from the dealer
Track your progress
Peace of mind
Vehicle history report
- Title information
- Odometer readings
- Accident data (if applicable)
- Service history
- Vehicle usage
- Recall information (if applicable)
- Warranty status
Optional add-on protection
- GAP Protection
- Lifetime Powertrain
- Tires and Wheels
- Paint Protection
A name you can trust
Mercedes-Benz of Mobile is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
More about usKBB.com Consumer Reviews
- 5.0
Good highway driving. Car
by Robert on 6/15/2026 10:57:37 AM
It was a great running car. There seem to be some issues with the computer system. They've had a wonderful interior very luxurious and comfortable - 4.0
Great vehicle
by Happy Owner on 5/13/2026 8:35:45 PM
We got our certified preowned 2016 GLC in 2019 with only 22000 miles on it. Ill start with the Mercedes dealer. Hands down the best experience I have ever had buying a car. I lived in California when I found the vehicle in New Hampshire. We were moving there in a month. I asked them how much they wanted down to hold it and they simply replied “nothing the car is yours when you get here!” I thought it would be sold by then like most other dealers but nope it was clean and ready for me. They were overly friendly and made the entire process smooth. The vehicle is now ten years old and has about 115000 miles on it. Ownership costs have not been as bad as I figured. If you do continue to go to the dealership of course its more expensive for basic maintenance like oil changes and such but major work is about the same as any small shops qualified to work on Mercedes. So far (besides basic maintenance like oil changes, fluids and filters etc…) we have had to have front and back brakes done, both lower ball joints replaced and a sensor replaced. Dont remeber what one, but it cost about 1k to have done. We had some codes recently that the mercedes dealer fixed with a software update thankfully, because it would have cost a small fortune to fix it if the two issues were truly broken. The heated and cooled seats are amazing. All electronic functions like radio, gps, lighting, seats and such all function same as new still. Engine still runs strong and transmission shifts smooth. Id say total cost we have paid for all work including tires and regular maintenance is around 8000 dollars. Considering tires are about 3 thousand of that its not too bad. I mean it is a luxury brand so expect it to cost more than owning a non luxury brand. Also our dealer will come and pick up the vehicle for maintenance and leave you with a nice new loaner free of charge, obviously a great way to get you to fall in love with a new one, and it works. We are now looking at getting a 2026 model. Keeping our 2016 as a daily driver. Overall, in my experience, the vehicle is amazing. Drives beautiful and handles great. Its very quiet inside and braking is excellent. Well worth the money! - 5.0
Good car
by Anonymous Reviewer on 2/4/2026 5:02:50 AM
I bought 2019 used car Glc formative suv so far on 3 month no issue ride is super comfortable it feels , drives great
Base MSRP excludes transportation and handling charges, destination charges, taxes, title, registration, preparation and documentary fees, tags, labor and installation charges, insurance, and optional equipment, products, packages and accessories. Options, model availability and actual dealer price may vary. See dealer for details, costs and terms.
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
Bluetooth® is a registered mark of Bluetooth SIG, Inc.
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
Bluetooth® is a registered mark of Bluetooth SIG, Inc.

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