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2020 Mercedes-Benz GLS and 2017 Mercedes-Benz GLS Specifications
| Model Year | 2020 | 2017 | |
| Model | Mercedes-Benz GLS | Mercedes-Benz GLS | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 123.4 in | 121.1 in | 2.3 in |
| Length | 205.0 in | 202.0 in | 3 in |
| Width | 79.9 in | 76.1 in | 3.8 in |
| Height | 71.8 in | 72.8 in | -1 in |
| Curb Weight | 5467 lb. | 5400 lb. | 67 lb. |
| Fuel Capacity | 23.8 gal. | 26.4 gal. | -2.6 gal. |
| Headroom, Row 1 | 39.4 in | 41.2 in | -1.8 in |
| Shoulder Room, Row 1 | 59.3 in | 58.5 in | 0.8 in |
| Legroom, Row 1 | 40.3 in | 40.3 in | 0 in |
| Headroom, Row 2 | 40.2 in | 40.0 in | 0.2 in |
| Shoulder Room, Row 2 | 58.5 in | 58.3 in | 0.2 in |
| Legroom, Row 2 | 41.9 in | 38.5 in | 3.4 in |
| Headroom, Row 3 | 0.0 in | 38.9 in | -38.9 in |
| Shoulder Room, Row 3 | 0.0 in | 50.5 in | -50.5 in |
| Legroom, Row 3 | 34.6 in | 35.0 in | -0.4 in |
| Total Legroom | 116.8 in (over 3 rows) | 113.8 in (over 3 rows) | 3 in |
| Cargo Volume, Minimum | 17.4 ft3 | 16.0 ft3 | 1.4 ft3 |
| Cargo Volume, Behind R2 | 42.7 ft3 | 49.4 ft3 | -6.7 ft3 |
| Cargo Volume, Maximum | 84.7 ft3 | 93.8 ft3 | -9.1 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2020 Mercedes-Benz GLS.
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Mercedes-Benz GLS
None of our members have yet commented on the seat room and comfort of the 2017 Mercedes-Benz GLS.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.
