2026 Mercedes-Benz GLS
$121,400 CAD
Before taxes, fees and options.
At a glance
- Seats
- 7 Seats
- Body style
- SUV / Crossover
- Drivetrain
- AWD
- Fuel economy
- 11.3 L/100 km
- Estimated range / tank
- 800 km
Range varies with weather, speed and driving. Refuel before empty.
- Vehicle warranty
- 4 Years / 80,000 km
More specifications
- City consumption
- 12.7 L/100km
- Highway consumption
- 9.6 L/100km
- Engine / motor
- 3,0 l I-6 + Electric
- Transmission
- 9-speed automatic
- Tailpipe CO₂ emissions
- 266 g/km
- CO₂ rating
- 4 / 10
- Smog rating
- 6 / 10
Environmental ratings run from 1 to 10; higher is better. Tailpipe emissions exclude fuel and electricity production.
Running costs
- Estimated fuel / month
- $405 CAD
- Maintenance budget / year
- $2,500 CAD
- Fuel used for estimate
- Premium gasoline
Based on 20,000 km/year.
Estimate details
premium gas $2.15/L.
Luxury marque
Uses the published rating fuel for budgeting; this is not a minimum-octane requirement.
Maintenance is a planning budget, not a service quote. Insurance, repairs, depreciation, financing and purchase price are additional.
NHTSA safety ratings
NHTSA tests US models. Ratings may vary by trim, and some models haven’t been rated.
Search ratings on NHTSASelect 2026, Mercedes-Benz and GLS in the vehicle search.
Your next step
2026 Mercedes-Benz GLS
Explore manufacturer options and pricing for your shortlist.
Opens the manufacturer’s Canadian website. Confirm the model year and availability; options and final prices can change.
Edit running-cost estimates Change km & fuel / charging pricesat 20,000 km/year
Enter your yearly kilometres and local prices. Changes update your estimates automatically and carry across your matches, car pages and garage.
Fuel defaults: Statistics Canada’s September 2026 Toronto averages. Electricity default: Ontario home off-peak, $0.098/kWh, effective 2025-11-01. These are dated references, not live or Canada-wide prices. Enter your local pump or charging price above.
Electricity estimates cover energy only; delivery, regulatory charges, taxes and rebates are excluded. Public charging prices differ. Plug-in hybrid fuel costs show driving without charging; electricity is extra when you plug in.
Maintenance is a planning estimate using DOE/Argonne powertrain baselines and estimated adjustments for brand and vehicle size. These adjustments are budgeting assumptions, not manufacturer service quotes. Insurance, repairs, depreciation and financing are additional.
Gas range uses the base model’s tank capacity and combined consumption. Electric range uses the published base-model figure. Estimates vary with cold weather, speed and driving conditions. Refuel before empty.