2020 Mercedes-Benz GLS-Class

    Used from

    $144,600 excl. on-roads

    CarExpert Rating

    Safety Rating

    NA

    Warranty

    3 year

    Fuel Efficiency

    7.7 - 9.2 L / 100km

    About the Mercedes-Benz GLS-Class

    Last updated Jan 06, 2025

    The 2020 Mercedes-Benz GLS-Class's used prices in Australia typically range from $180,500 for the 63 4matic (hybrid) variant and topping out at $180,500 for the 63 4matic (hybrid).

    There is 1 variant of the GLS available in Australia and this generation went on sale in January of 2020.

    Engine options include 4.0L twin-turbo petrol hybrid (450kW/850Nm). All variants feature 9 speed auto torque clutch transmission. All variants feature all-wheel drive.

    The 2020 GLS was offered with a 5 year, unlimited kilometre warranty.

    See Mercedes-Benz GLS-Class models from other years

    *excl. on-roads

    2020 Mercedes-Benz GLS-Class Specs

    See our comprehensive details for the Mercedes-Benz GLS-Class

    See all 2020 Mercedes-Benz GLS-Class Specs

    2020 Mercedes-Benz GLS-Class Dimensions

    1823mm
    1956mm
    5213mm

    The dimensions shown above are for the base model.

    See all 2020 Mercedes-Benz GLS-Class Dimensions

    2020 Mercedes-Benz GLS-Class Towing Capacity

    See all Mercedes-Benz GLS-Class Towing Capacity

    2020 Mercedes-Benz GLS-Class Fuel Economy

    There are 1 different fuel economy figures for the Mercedes-Benz GLS-Class

    The most fuel efficient Mercedes-Benz GLS-Class is the 63 4MATIC (HYBRID) with a 9 SPEED AUTO TORQUE CLUTCH which is powered by a 4.0L TWIN TURBO DIR F/INJ and uses 13L of Premium Unleaded-Electric Hybrid per 100km on the combined cycle.

    Mercedes-Benz GLS-ClassFuel TypeCombined
    2.9L, 9 sp automatic Diesel 4x4 5d Sport Utility VehicleDiesel7.7 L/100km
    3.0L, 9 sp automatic Premium Unleaded 4x4 5d Sport Utility VehiclePremium Unleaded9.2 L/100km
    See all Mercedes-Benz GLS-Class Fuel Economy

    Cost of ownership

    What are the running and servicing costs of a Mercedes-Benz GLS-Class?

    The Mercedes-Benz GLS-Class has a recommended service interval of 12 months or 25,000 km, whichever comes first.

    2020 Mercedes-Benz GLS-Class Warranty

    What is the warranty on a Mercedes-Benz GLS-Class?

    The Mercedes-Benz GLS-Class offers a 5 year unlimited kilometre warranty. This is separate to the warranty on offer under Australian Consumer Law which can be greater for certain parts based on what is deemed as a reasonable period of time.

    Mercedes-Benz GLS-Class FAQs

    The cheapest Mercedes-Benz GLS-Class is the 63 4MATIC (HYBRID) that starts from $180,500.

    The most expensive Mercedes-Benz GLS-Class is the 63 4MATIC (HYBRID) that starts from $180,500.

    The best towing capacity of a Mercedes-Benz GLS-Class is offered by the 63 4MATIC (HYBRID) which can tow 3500 kg

    The largest Mercedes-Benz GLS-Class is the 63 4MATIC (HYBRID) which measures 2030mm wide, 5243mm in length and sits 1837mm tall.

    The most powerful Mercedes-Benz GLS-Class is the 63 4MATIC (HYBRID) which has 450kW of power from its 4.0L TWIN TURBO DIR F/INJ engine.

    The Mercedes-Benz GLS-Class is built in Germany and shipped to Australia.

    The heaviest Mercedes-Benz GLS-Class is the 63 4MATIC (HYBRID) which weighs 0 kg (kerb weight).

    The Mercedes-Benz GLS-Class uses Premium Unleaded-Electric Hybrid.

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