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    Infiniti Q50

    Used from

    $54,900 excl. on-roads

    Review Rating

    N/A

    Safety Rating

    5

    Warranty

    4 year, 100,000 km

    Fuel Efficiency

    6.8 - 9.3 L / 100km

    About the Infiniti Q50

    Last updated Dec 18, 2024

    The 2020 Infiniti Q50 is a Medium Luxury offered in a 4D sedan body style. Used prices in Australia typically range from $54,900 for the Pure variant and topping out at $74,900 for the RED Sport.

    There are 4 variants of the Q50 available in Australia and this generation went on sale in August of 2018.

    Engine options include 2.0L turbo petrol direct injection (155kW/350Nm), 3.0L turbo petrol direct injection (224kW/400Nm) and 3.5L multi-point injection (268kW/546Nm). All variants feature 7-speed automatic transmission. All variants feature rear-wheel drive.

    The 2020 Q50 was offered with a 4 year, 100,000 km warranty.

    See Infiniti Q50 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
    89.94 - 163.11 kW/t
    73.83 kW/t
    264.85 kW/t
    Boot Space
    400 - 500 litres
    300 litres
    804 litres
    Fuel Efficiency
    6.8 - 9.26 L/100km
    2.2 L/100km
    10.75 L/100km
    Vehicle Range
    860 - 1,096 km
    573 km
    1,404 km
    Price
    $54,900 - $74,900
    $54,900
    $168,900
    Warranty (Years)
    4 years
    3 years
    5 years
    Warranty (Distance)
    100,000 km
    80,000 km
    999,999 km
    Years on Sale
    7 years
    1 year
    32 years
    Service Interval
    12 months
    12 months

    2020 Infiniti Q50 Fuel Economy

    There are 4 different fuel economy figures for the Infiniti Q50

    The most fuel efficient Infiniti Q50 is the Blue Sport with a 7-speed Automatic which is powered by a 3.5L MULTI-POINT INJECTION and uses 6.8L of unleaded per 100km on the combined cycle.

    The Infiniti Q50 that uses the most amount of fuel is the Red Sport with a 7-speed Automatic which is powered by a 3.0L TURBO PETROL DIRECT INJECTION and uses 9.3L of premium unleaded per 100km on the combined rural and urban test cycle.

    Below is a table of all the Infiniti Q50 variants and their fuel economy figures. Click below the table to see an expansion and additional details, including specific usage for city and highway driving.

    Infiniti Q50Fuel TypeCombined
    2.0L, 7-speed auto, 4-door Sedan, Petrol, RWDPremium Unleaded7.3 L/100km
    3.0L, 7-speed auto, 4-door Sedan, Petrol, RWDPremium Unleaded9.2 L/100km
    See all Infiniti Q50 Fuel Economy

    Cost of ownership

    What are the running and servicing costs of a Infiniti Q50?

    You should service your Q50 at your authorised Infiniti dealer or service centre, however servicing it at third party mechanics that follow OEM servicing instructions should not impact the Q50's warranty.

    2020 Infiniti Q50 Warranty

    What is the warranty on a Infiniti Q50?

    The Infiniti Q50 offers a 4 year 100,000 km limit 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.

    Infiniti Q50 FAQs

    The cheapest Infiniti Q50 is the Pure that starts from $54,900.

    The most expensive Infiniti Q50 is the Red Sport that starts from $74,900.

    The best towing capacity of a Infiniti Q50 is 1500 kg offered by the following variants: Pure, Sport, Blue Sport and Red Sport.

    The largest Infiniti Q50 is the Pure which measures 1820mm wide, 4810mm in length and sits 1445mm tall.

    The most powerful Infiniti Q50 is the Red Sport which has 298kW of power from its 3.0L TURBO PETROL DIRECT INJECTION engine.

    The Infiniti Q50 is built in Japan and shipped to Australia.

    The heaviest Infiniti Q50 is the Blue Sport which weighs 2280 kg (kerb weight).

    The Infiniti Q50 may use different fuel/energy types based on the variant which includes unleaded or premium unleaded.