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Used 2021 Mercedes-Benz GLS for Sale near Ontario

24 results
Toronto, ON
2020 Mercedes-Benz GLS 450 4MATIC AA Canada Inc

2020 Mercedes-Benz GLS

450 4MATIC

83,807 kilometres

$53,980

Great Deal
North York, ON
19 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Blue
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
83,807
Stock number:
278770
VIN:
4JGFF5KEXLA278770

Sponsored

2021 Mercedes-Benz GLS 450 4MATIC

2021 Mercedes-Benz GLS

450 4MATIC

163,121 kilometres

$49,998

Fair Deal
Scarborough, ON
12 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Blue (NAVY)
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
163,121
Stock number:
363769
VIN:
4JGFF5KE2MA363769

Sponsored

2022 Mercedes-Benz GLS 450 4MATIC

2022 Mercedes-Benz GLS

450 4MATIC

69,204 kilometres

$71,998

Fair Deal
Newmarket, ON
44 km away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
69,204
Stock number:
A17927A
VIN:
4JGFF5KE1NA677389

Sponsored

2020 Mercedes-Benz GLS 450 4MATIC

2020 Mercedes-Benz GLS

450 4MATIC

83,807 kilometres

$53,980

Great Deal
North York, ON
19 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Blue
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
83,807
Stock number:
278770
VIN:
4JGFF5KEXLA278770

2021 Mercedes-Benz GLS 450 4MATIC

2021 Mercedes-Benz GLS

450 4MATIC

70,196 kilometres

$66,777

Good Deal
Scarborough, ON
13 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
White
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
70,196
Stock number:
STKGLS21AG
VIN:
4JGFF5KE8MA316000

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2020 Mercedes-Benz GLS

450 4MATIC

105,794 kilometres

$55,548

Good Deal
Toronto, ON
9 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
White
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
9-Speed Automatic
Mileage:
105,794
Stock number:
207625U
VIN:
4JGFF5KE9LA207625

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2022 Mercedes-Benz GLS

450 4MATIC

92,060 kilometres

$61,988

Good Deal
North York, ON
19 km away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
White
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
Automatic
Mileage:
92,060
Stock number:
1202BS
VIN:
4JGFF5KEXNA711202

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2021 Mercedes-Benz GLS

450 4MATIC

163,121 kilometres

$49,998

Fair Deal
Scarborough, ON
12 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Blue (NAVY)
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
163,121
Stock number:
363769
VIN:
4JGFF5KE2MA363769

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2020 Mercedes-Benz GLS

450 4MATIC

89,000 kilometres

$64,999

Fair Deal
Barrie, ON
79 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Green
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
89,000
Stock number:
5974-03B
VIN:
4JGFF5KE5LA250732

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2021 Mercedes-Benz GLS

580 4MATIC

147,851 kilometres

$59,985

Fair Deal
Concord, ON
20 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
4L V8
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
147,851
Stock number:
P3671
VIN:
4JGFF8GE5MA527455

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2020 Mercedes-Benz GLS

450 4MATIC

88,118 kilometres

$62,777

Fair Deal
Scarborough, ON
13 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
White
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
88,118
Stock number:
STKGLS720S
VIN:
4JGFF5KE2LA090000

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2020 Mercedes-Benz GLS

450 4MATIC

55,302 kilometres

$67,777

Fair Deal
Scarborough, ON
13 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Silver
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
55,302
Stock number:
STKGLS1JB
VIN:
4JGFF5KE3LA225100

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2021 Mercedes-Benz GLS

450 4MATIC

81,211 kilometres

$62,995

Fair Deal
North York, ON
15 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
White
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
9-Speed Automatic
Mileage:
81,211
Stock number:
P6874
VIN:
4JGFF5KEXMA546847

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2020 Mercedes-Benz GLS

450 4MATIC

91,600 kilometres

$58,999

Fair Deal
Mississauga, ON
28 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
91,600
Stock number:
120830
VIN:
4JGFF5KE2LA120830

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2022 Mercedes-Benz GLS

450 4MATIC

72,000 kilometres

$72,899

Fair Deal
Toronto, ON
16 km away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Obsidian Black Metallic
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
72,000
Stock number:
707783
VIN:
4JGFF5KE3NA707783

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2021 Mercedes-Benz GLS

450 4MATIC

88,000 kilometres

$64,999

Fair Deal
North York, ON
15 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
88,000
Stock number:
377042
VIN:
4JGFF5KEXMA377042

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2020 Mercedes-Benz GLS

450 4MATIC

132,000 kilometres

$51,800

Fair Deal
North York, ON
15 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
132,000
Stock number:
120380-1
VIN:
4JGFF5KE8LA120380

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2022 Mercedes-Benz GLS

450 4MATIC

107,553 kilometres

$63,900

Fair Deal
Woodbridge, ON
21 km away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
107,553
Stock number:
30008
VIN:
4JGFF5KE4NA701118

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2022 Mercedes-Benz GLS

450 4MATIC

69,204 kilometres

$71,998

Fair Deal
Newmarket, ON
44 km away
Year:
2022
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
12 L/100km
Fuel type:
Gasoline
Interior colour:
Black
Transmission:
Automatic
Mileage:
69,204
Stock number:
A17927A
VIN:
4JGFF5KE1NA677389

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz GLS

450 4MATIC

57,206 kilometres

$62,990

Fair Deal
Toronto, ON
14 km away
Year:
2020
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
362 hp 3L I6
Exterior colour:
Black
Combined gas mileage:
11 L/100km
Fuel type:
Gasoline
Interior colour:
Brown
Transmission:
9-Speed Automatic
Mileage:
57,206
Stock number:
264581
VIN:
4JGFF5KE3LA264581

Preparing for a close up...

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2021 Mercedes-Benz GLS

580 4MATIC

147,851 kilometres

$59,985

Fair Deal
Concord, ON
20 km away
Year:
2021
Make:
Mercedes-Benz
Model:
GLS
Body type:
SUV / Crossover
Doors:
4 doors
Drivetrain:
All-Wheel Drive
Engine:
4L V8
Exterior colour:
Black
Combined gas mileage:
13 L/100km
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
147,851
Stock number:
P3671
VIN:
4JGFF8GE5MA527455

Sponsored

  1. Home
  2. / Used Cars
  3. / Mercedes-Benz GLS
  4. / 2021
  5. / Ontario
Overview
Reviews
FAQs
Picture of 2021 Mercedes-Benz GLS

The 2021 Mercedes-Benz GLS-Class brings a new level of luxury to full-size SUVs, and is available with surprising performance.

The “S” in the 2021 Mercedes-Benz GLS name is meant to connect the SUV to the S-Class flagship sedan. In this sense, the GLS is the S-Class of SUVs, and it delivers on that positioning. The 2021 GLS-Class has three rows of spacious seating, and puts comfort above all else. The GLS can hold groceries, weekend bags, antique desks purchased from a roadside consignment shop—all things that would require a lot of negotiating in the S-Class sedan.

The GLS is one member of a growing fraternity of full-size, three-row, luxury SUVs. Their ranks include the Cadillac Escalade, Lincoln Navigator, Infiniti QX80, and the more recent BMW X7. The GLS sets itself apart with a higher standard of luxury, and impressive performance… if you’re willing to shell out the cash.

5 Overall rating

(14 reviews)
Wilber R
5.0
Reviewed a 2021 Mercedes-Benz GLS on Sep. 04, 2024

Excellent car, very good finish full of attributes, spacious.

James C
4.0
Reviewed a 2021 Mercedes-Benz GLS on Dec. 22, 2022

I feel that the features listed for this vehicle is good. I just didnt see one option that would have made me buy the vehicle fast. I did not see the multi contour massage feature. I wished that it would have been made clear on the listing.

Michelle A
5.0
Reviewed a 2021 Mercedes-Benz 450 4MATIC on Apr. 08, 2023

Very nice ride, drives so well and well built. I love it so far!!

Oliver D
5.0
Reviewed a 2021 Mercedes-Benz GLS on Jan. 25, 2022

The Mercedes Benz GLS 63AMG is a majestic vehicle., one will fall in love at first sight.,,

Anonymous
5.0
Reviewed a 2021 Mercedes-Benz AMG GLS 63 4MATIC AWD on Oct. 27, 2024

Is the best option , and excellent choice and I love it

2021 Mercedes-Benz GLS FAQs

How much does the 2021 Mercedes-Benz GLS cost in Ontario?

The average 2021 Mercedes-Benz GLS costs about $68,917.49. The average price has decreased by -13.2% since last year. The 24 for sale near Ontario on CarGurus, range from $48,524 to $72,899 in price.

Is the 2021 Mercedes-Benz GLS a good car?

CarGurus experts gave the 2021 Mercedes-Benz GLS an overall rating of 8.3/10 and 2021 Mercedes-Benz GLS owners have rated the vehicle a 4.9/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2021 Mercedes-Benz GLS vehicles in Ontario have no reported accidents or damage?

24 out of 24 for sale near Ontario have no reported accidents or damage.

Is the 2021 Mercedes-Benz GLS safe?

CarGurus experts gave the 2021 Mercedes-Benz GLS a safety rating of 9/10.

What is the fuel economy of the 2021 Mercedes-Benz GLS?

Depending on the engine and options, the 2021 Mercedes-Benz GLS gets between 10 and 13 L/100km (or EV battery range).

What fuel types are available?

Gasoline engines are available.

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