2023 Mercedes-Benz GLS-Class

    2023 Mercedes-Benz GLS-Class

    $158,600 - $171,000 excl. on-roads

    About the 2023 Mercedes-Benz GLS-Class

    Last updated Jun 07, 2024

    The 2023 Mercedes-Benz GLS-Class was available in five variants, is classed as a Upper Large SUV and was built in Germany. Buyers could choose from both diesel or premium unleaded-electric hybrid engines.

    The 2023 Mercedes-Benz GLS-Class was sold with engines that range in size from 2.9L to 3.0L and from turbocharged six-cylinders to turbocharged six-cylinders.

    Fuel Efficiency7.7 - 9.2 L / 100km
    ANCAP RatingNot tested
    Warranty5 years
    Mercedes-Benz

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    GLS Warranty

    What is the warranty period and kilometre limit for the Mercedes-Benz GLS-Class?

    MERCEDES-BENZ suggested that owners service their 2023 MERCEDES-BENZ GLS every 12 months or 25,000km, whichever comes first.

    The 2023 MERCEDES-BENZ GLS had a 5 year, unlimited km warranty.

    GLS Fuel Economy

    How much fuel does the Mercedes-Benz GLS-Class use and what are its emissions?

    Depending on the variant, view the 2023 MERCEDES-BENZ GLS fuel usage below.

    All Highway, City, and Combined figures below are litres per 100km

    VariantSeriesStyleFuel TypeHighwayCityCombinedE10?
    400d 4MATICX167 MY234D WAGONDIESEL--7.7-
    450 4MATIC (HYBRID)X167 MY234D WAGONPREMIUM UNLEADED/ELECTRIC--9.2-
    400d 4MATICX167 MY23.54D WAGONDIESEL--7.7-
    450 d 4MATIC FL (MHEV)X167 MY244D WAGONDIESEL--7.7-
    450 4MATIC (HYBRID)X167 MY23.54D WAGONPREMIUM UNLEADED/ELECTRIC--9.2-

    GLS Dimensions

    The dimensions of the Mercedes-Benz GLS-Class

    Depending on the variant, the 2023 MERCEDES-BENZ GLS measures as below.

    VariantSeriesStyleLength (mm)Width (mm)Height (mm)Wheelbase (mm)
    400d 4MATICX167 MY234D WAGON5214200618233135
    450 4MATIC (HYBRID)X167 MY234D WAGON5219203018233135
    400d 4MATICX167 MY23.54D WAGON5214200618233135
    450 d 4MATIC FL (MHEV)X167 MY244D WAGON5215203017983135
    450 4MATIC (HYBRID)X167 MY23.54D WAGON5219203018233135

    The 2023 MERCEDES-BENZ GLS has a braked towing capacity of 3500kg and an unbraked towing capacity of 750kg.

    GLS Market Fit

    Where does it fit in the competitor segment?

    The Mercedes-Benz GLS is categorised as an Upper Large SUV

    Frequently Asked Questions

    Enquiring through CarExpert is one of the easiest ways to order a new 2023 Mercedes-Benz GLS-Class. We connect you with an accredited dealer/s and equip you with information on current deals, what others have paid, plus, our independent reviews and ratings. You can also call our friendly Concierge team whenever you need support - they remain on hand throughout the process to ensure you get the service (and value!) we demand of our partnered dealers.


    When you buy a new 2023 Mercedes-Benz GLS-Class through CarExpert, speed, confidence and great value come standard.

    If buying from a dealer as a used car, the 2023 Mercedes-Benz GLS-Class range is priced from $158,600 for the "GLS 400d 4MATIC" variant and finishes at $176,100 for the "GLS 450 4MATIC (HYBRID)" variant. If you were to trade a used 2023 Mercedes-Benz GLS-Class in to a dealer, you can expect a second hand price of $138,000 for the "GLS 400d 4MATIC" variant up to $153,200 for the "GLS 450 4MATIC (HYBRID)" variant. These prices may vary depending on the condition and mileage of the vehicle.

    The 2023 Mercedes-Benz GLS-Class is built in Germany and is then shipped to Australia.

    The 2023 Mercedes-Benz GLS-Class has a braked towing capacity of 3500kg and an unbraked towing capacity of 750kg.

    Mercedes-Benz suggested that owners service their 2023 Mercedes-Benz GLS-Class every 12 months or 25,000km, whichever comes first.

    The 2023 Mercedes-Benz GLS-Class has not been tested by ANCAP yet.

    The variants of the 2023 Mercedes-Benz GLS-Class use Diesel or Premium Unleaded/electric.

    The 2023 Mercedes-Benz GLS-Class has 4 doors.

    The 2023 Mercedes-Benz GLS-Class had a 5 year, unlimited km warranty.