2020 Mercedes-Benz G-Class

    Used from

    $109,900 excl. on-roads

    Review Rating

    N/A

    Safety Rating

    5

    Warranty

    5 year, unlimited km

    Fuel Efficiency

    13.1 / 100km

    About the Mercedes-Benz G-Class

    Last updated Jul 01, 2025

    The 2020 Mercedes-Benz G-Class is a SUV Upper Large Luxury offered in both 5D SUV and single cab chassis body styles. Used prices in Australia typically range from $109,900 for the Base variant and topping out at $259,600 for the Mercedes-amg.

    There are 2 variants of the G available in Australia and this generation went on sale in January of 2020.

    Engine options include 4.0L turbo petrol direct injection (430kW/850Nm) and 3.0L turbo diesel common rail (135kW/400Nm). Available with 9-speed automatic or 5-speed automatic transmissions. All variants feature four-wheel drive.

    The 2020 G was offered with a 3 year, unlimited km warranty.

    See Mercedes-Benz G-Class models from other years

    Comparative Rating

    Quickly see how this car stacks up against its competition. Select any benchmark to see more details.

    Power to Weight
    56.05 - 170.4 kW/t
    56.05 kW/t
    238.67 kW/t
    Boot Space
    667 litres
    212 litres
    667 litres
    Fuel Efficiency
    13.16 L/100km
    2.8 L/100km
    14.93 L/100km
    Vehicle Range
    763 km
    567 km
    1,232 km
    Price
    $109,900 - $259,600
    $109,900
    $760,000
    Warranty (Years)
    3 - 5 years
    3 years
    5 years
    Warranty (Distance)
    999,999 km
    80,000 km
    999,999 km
    Years on Sale
    New this year - 1 year
    New this year
    8 years
    Service Interval
    12 months
    12 months

    Towing & Off-Road Capability

    Gross Vehicle Weight
    3,200 - 3,560 kg
    3,015 kg
    3,560 kg
    Gross Comb. Mass
    No Data
    Braked Towing Capacity
    3,141 - 3,500 kg
    2,250 kg
    3,500 kg
    Approach Angle
    26.7 - 38°
    21°
    38°
    Departure Angle
    29.2 - 42°
    20°
    42°
    Breakover Angle
    No Data
    Ground Clearance Unladen
    231 - 267 mm
    201 mm
    295 mm
    Payload Capacity
    1,112 kg
    1,112 kg

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    2020 Mercedes-Benz G-Class Price

    *excl. on-roads

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    2020 Mercedes-Benz G-Class Specs

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

    Base

    • Airbags
      • Number Of: 2
    • Bull bar
      • Type: Rigid
    • Bumpers
      • Colour: Black
    • Door mirrors/cameras
      • Colour: Black
      • Type: Externally Adjustable
    • Floor covering
      • Vehicle Cab Compartment: Plastic/rubber
    • Front seat
      • Reach Type: Manual
      • Type: Bucket
    • Head rests
      • Number: 2
    • Headlights
      • Bulb Type (high Beam): Halogen
      • Bulb Type (low Beam): Halogen
      • Lens Type: Conventional
    • Paint
      • Type: Gloss
    • Power locks
      • Operation: Remote
    • Rear seats
      • Seating Capacity: 2
      • Type: Bucket
    • Rear side windows
      • Type: Wind-up
    • Rear view mirror/camera
      • Auto-dimming
    • Seat upholstery
      • Additional Seat Material: Cloth
      • Main Seat Material: Cloth
    • Seating
      • Seating Capacity: 2
      • Seating Configuration: 2+0
    • Spare wheel
      • Type: Fullsize
    • Steering wheel
      • Type: Plastic
    • Step
      • Type: Platform
    • Warranty anti-corrosion
      • Distance: Unlimited Km
      • Duration (months): 36
    • Warranty powertrain - OEM
      • Distance (km): Unlimited Km
      • Duration (months): 36
    • Warranty powertrain - Total
      • Distance: Unlimited Km
      • Duration (months): 36
    • Warranty whole vehicle - OEM
      • Distance (km): Unlimited Km
      • Duration (months): 36
    • Warranty whole vehicle - Total
      • Distance: Unlimited Km
      • Duration (months): 36
    • Windscreen wipers
      • Intermittent Wipe: Variable

    Mercedes-AMG

    Adds to Base:
    • Air conditioning
      • Air Conditioning Type: Fully-auto
      • Climate Control Number Of Zones: 3
    • Airbags
      • Number Of: 9
    • Anti collision system
      • Activates Brake Lights
      • Activates Seat Belts
      • Automatic Emergency Braking
      • Brakes At Low Speed: Front
      • Driver Monitor
      • Operates Above 50 Kph/30 Mph
      • Operates Below 50 Kph/30 Mph
      • Pedestrian & Cyclist Avoidance System
      • Programmable Distance
      • Visual/acoustic Warning
    • Audio system
      • Colour Screen
      • Digital Media Card
      • Digital Radio
      • Radio: Am/fm
    • Autonomous drive
      • Active Lane Control
      • Level: 1 - Driver Assistance
    • Blind spot monitor
      • Active Without Turn Signal
      • Buzzer
      • Manufacturer's Name: Blind Spot Assist
    • Bluetooth
      • Includes Music Streaming
      • Includes Phone Control
    • Cargo area cover/rear parcel shelf
      • Type: Flexible
    • Connection to ext.entertainment devices
      • Usb Connection Front
      • Ipod Front
    • Cruise control
      • Acc Linked To Mapping
      • Adaptive Cruise Control (acc)
      • Stop/go Function: Stop & Go
    • Display screen
      • Control Type: Touch Pad
      • Screen Size (in): 12.3
    • Door mirrors/cameras
      • Auto-dimming
      • Colour: Painted
      • Dipping For Reversing: Automatic
      • Heated
      • Indicator Lights
      • Type: Electrically Adjustable
    • Door sill protector
      • Illuminated
    • Driver modes
      • Includes Engine Mapping
      • Includes Stability Control
      • Includes Steering
      • Includes Suspension
      • Includes Traction Control
    • Electrical system
      • Voltage (v): 12
    • Entertainment display screen
      • Dvd
      • Screen Size (in): 12.3
      • Television
    • Front seat
      • Electrically Adjustable
      • Heated
      • Height Type: Memory
      • Lumbar Type: 2-way Electric
      • Number Of Electrical Adjustments: 6
      • Reach Type: Memory
      • Reclining Type: Memory
    • Head rests
      • Number: 3
    • Headlight control
      • Active High Beam
      • Directional Headlights
      • Dusk Sensor
      • Fog Light Function
      • Height Adjustable
      • Height Adjustment: Automatic
      • Matrix
    • Headlights
      • Bulb Type (high Beam): Led
      • Bulb Type (low Beam): Led
      • Lens Type: Ellipsoidal
    • Internal dimensions
      • Headroom Front (in): 40.4
      • Headroom Front: 1027
      • Headroom Rear (in): 40.5
      • Headroom Rear: 1028
      • Hip Room Front (in): 59.8
      • Hip Room Front: 1518
      • Hip Room Rear (in): 59.4
      • Hip Room Rear: 1508
      • Shoulder Room Front (in): 56.9
      • Shoulder Room Front: 1446
      • Shoulder Room Rear (in): 57.2
      • Shoulder Room Rear: 1452
    • Lane departure warning
      • Activates Brakes
    • Low tyre pressure indicator
      • Displays Pressure
      • Rim Mounted Sensor
    • Luxury trim
      • On Centre Floor Console: Piano Black
      • On Dash: Alloy & Leather & Wood
      • On Doors: Leather
      • On Handbrake Grip: None
    • Media control
      • Touch Pad
      • Wheel
    • Memorized adjustment
      • Door Mirror Position
      • Steering Wheel Position
    • Mobile Integration
      • Android Auto
      • Apple Carplay
    • Navigational systems
      • Controls: Knobs/touch Buttons
      • Information Type: 3d And Voice
      • Screen Size (in): 12.3
      • Traffic Info
    • Paint
      • Type: Metallic
    • Parking assistance
      • Type: Full Automatic Parking
    • Parking distance system
      • Type: Sensor & Camera
    • Power locks
      • Includes Power Windows
    • Power steering
      • Active Rack
      • Vehicle Speed Proportional
    • Rear door
      • Type: Single Hinged
    • Rear seats
      • Folding: 40/60
      • Heated
      • Reclining Type: Manual
      • Seating Capacity: 3
      • Ski Hatch
      • Type: Split Bench
    • Rear window
      • Type: Fixed
      • Wipers: Intermittent
    • Remote audio controls
      • Type: Steering Wheel Mounted
    • Remote services
      • Find My Car
      • Geo Fencing
      • Remote Lock/unlock
      • Send Destination To Car
      • Speed Alert
      • Theft Alert
      • Vehicle Start
    • Responsive suspension
      • Driver Selectable
      • Type: Electronic
    • Seat upholstery
      • Additional Seat Material: Premium Leather
      • Main Seat Material: Premium Leather
    • Seating
      • Seating Capacity: 5
      • Seating Configuration: 2+3
    • Smart card / smart key
      • Includes Keyless Start
      • Type: Automatic
    • Spare wheel
      • Type: Spacesaver
    • Speakers
      • Brand Name: Burmester
      • Number Of: 15
      • Subwoofer
    • Sport exhaust pipe
      • Driver Controlled Valve Flap
    • Steering wheel
      • Electric Adjustment
      • Height Adjustment
      • Multi-function
      • Telescopic Adjustment
      • Type: Alloy & Leather
    • Sunroof
      • Operation: Remote
      • Type: Glass
    • Telematics
      • Advanced Auto Collision Notification
      • Breakdown Assistance
      • Connection Type: Via Sim In Vehicle
      • Tracker System
    • Vanity mirror
      • Illuminated
    • Ventilation system
      • Digital Display
      • Heater Type: Combustion
    • Voice activating system
      • Includes Audio Player
      • Includes Navigation System
      • Includes Phone Functions
    • Warranty anti-corrosion
      • Duration (months): 60
    • Warranty powertrain - OEM
      • Duration (months): 60
    • Warranty powertrain - Total
      • Duration (months): 60
    • Warranty roadside assistance
      • Distance: Unlimited Km
      • Duration (months): 60
    • Warranty whole vehicle - OEM
      • Duration (months): 60
    • Warranty whole vehicle - Total
      • Duration (months): 60
    • Windscreen wipers
      • Intermittent Wipe: Automatic
      • Rain Sensor
    Removes from Base:
    • Airbags
      • Number Of: 2
    • Bull bar
      • Type: Rigid
    • Bumpers
      • Colour: Black
    • Door mirrors/cameras
      • Colour: Black
      • Type: Externally Adjustable
    • Floor covering
      • Vehicle Cab Compartment: Plastic/rubber
    • Front seat
      • Reach Type: Manual
    • Head rests
      • Number: 2
    • Headlights
      • Bulb Type (high Beam): Halogen
      • Bulb Type (low Beam): Halogen
      • Lens Type: Conventional
    • Paint
      • Type: Gloss
    • Rear seats
      • Seating Capacity: 2
      • Type: Bucket
    • Rear side windows
      • Type: Wind-up
    • Seat upholstery
      • Additional Seat Material: Cloth
      • Main Seat Material: Cloth
    • Seating
      • Seating Capacity: 2
      • Seating Configuration: 2+0
    • Spare wheel
      • Type: Fullsize
    • Steering wheel
      • Type: Plastic
    • Warranty anti-corrosion
      • Duration (months): 36
    • Warranty powertrain - OEM
      • Duration (months): 36
    • Warranty powertrain - Total
      • Duration (months): 36
    • Warranty whole vehicle - OEM
      • Duration (months): 36
    • Warranty whole vehicle - Total
      • Duration (months): 36
    • Windscreen wipers
      • Intermittent Wipe: Variable
    See all 2020 Mercedes-Benz G-Class Specs

    2020 Mercedes-Benz G-Class Dimensions

    2090mm
    2500mm
    5192mm

    The dimensions shown above are for the base model.

    See all 2020 Mercedes-Benz G-Class Dimensions

    2020 Mercedes-Benz G-Class Towing Capacity

    See all Mercedes-Benz G-Class Towing Capacity

    Expert Reviews, Expert Advice, Expert Prices

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    2020 Mercedes-Benz G-Class Fuel Economy

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

    The most fuel efficient Mercedes-Benz G-Class is the Mercedes-AMG with a 9-speed Automatic which is powered by a 4.0L TURBO PETROL DIRECT INJECTION and uses 13.1L of premium unleaded per 100km on the combined cycle.

    See all Mercedes-Benz G-Class Fuel Economy

    Cost of ownership

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

    The Mercedes-Benz G-Class has a recommended service interval of 12 months or 20,000 km, whichever comes first.

    2020 Mercedes-Benz G-Class Warranty

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

    The Mercedes-Benz G-Class offers a 3 year unlimited km 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.

    Expert Reviews, Expert Advice, Expert Prices

    CarExpert does the hard work to get you the best price. No negotiating, no hidden costs, just expert help and real savings on your next new car.

    Mercedes-Benz G-Class FAQs

    The cheapest Mercedes-Benz G-Class is the Base that starts from $109,900.

    The most expensive Mercedes-Benz G-Class is the Mercedes-AMG that starts from $259,600.

    The best towing capacity of a Mercedes-Benz G-Class is offered by the Mercedes-AMG which can tow 3500 kg

    The largest Mercedes-Benz G-Class is the Base which measures 2500mm wide, 5192mm in length and sits 2090mm tall.

    The most powerful Mercedes-Benz G-Class is the Mercedes-AMG which has 430kW of power from its 4.0L TURBO PETROL DIRECT INJECTION engine.

    The Mercedes-Benz G-Class is built in Austria and shipped to Australia.

    The heaviest Mercedes-Benz G-Class is the Base which weighs 4490 kg (kerb weight).

    The Mercedes-Benz G-Class may use different fuel/energy types based on the variant which includes diesel or premium unleaded.