About the Infiniti Q50
Last updated Dec 18, 2024The 2018 Infiniti Q50's used prices in Australia typically range from $19,100 for the 2.0t Pure variant and topping out at $29,800 for the 3.5 Hybrid S Premium (awd).
There are 13 variants of the Q50 available in Australia and this generation went on sale in January of 2018.
Engine options include 2.0L turbo petrol (155kW/350Nm), 3.0L twin-turbo petrol (224kW/400Nm) and 3.5L petrol hybrid (268kW/546Nm). All variants feature 7 speed automatic transmission. Both rear-wheel drive and all-wheel drive configurations are available.
The 2018 Q50 was offered with a 4 year, 100,000 km warranty.
2018 Infiniti Q50 Price
GT
| Configuration | Price From* |
|---|---|
| 2.0L, 7 sp automatic Premium Unleaded RWD 4d Sedan | $53,900 |
| 2.1L, 7 sp automatic Diesel RWD 4d Sedan | $54,900 |
S Premium
| Configuration | Price From* |
|---|---|
| 2.0L, 7 sp automatic Premium Unleaded RWD 4d Sedan | $61,900 |
| 2.1L, 7 sp automatic Diesel RWD 4d Sedan | $62,900 |
| 3.0L, 7 sp automatic Premium Unleaded RWD 4d Sedan | $69,900 |
| 3.5L, 7 sp automatic Unleaded RWD 4d Sedan | $72,900 |
| 3.5L, 7 sp automatic Unleaded 4x4 4d Sedan | $75,400 |
GT Enhancement Pack
| Configuration | Price From* |
|---|---|
| 2.0L, 7 sp automatic Premium Unleaded RWD 4d Sedan | $56,400 |
| 2.1L, 7 sp automatic Diesel RWD 4d Sedan | $57,400 |
Red Sport
| Configuration | Price From* |
|---|---|
| 3.0L, 7 sp automatic Premium Unleaded RWD 4d Sedan | $79,900 |
All Infiniti Q50 Pricing
2018 Infiniti Q50 Specs
See our comprehensive details for the Infiniti Q50
2018 Infiniti Q50 Dimensions
The dimensions shown above are for the base model.
See all 2018 Infiniti Q50 Dimensions2018 Infiniti Q50 Gallery
CarExpert High Resolution Photos of the Infiniti Q50
2018 Infiniti Q50 Fuel Economy
There are 5 different fuel economy figures for the Infiniti Q50
The most fuel efficient Infiniti Q50 is the HEV 2WD BLUE SPORT (HYBRID) with a 7 SPEED AUTOMATIC which is powered by a 3.5L MULTI POINT F/INJ and uses 6.8L of Premium Unleaded-Electric Hybrid per 100km on the combined cycle.
The Infiniti Q50 that uses the most amount of fuel is the 3.0tt RED SPORT with a 7 SPEED AUTOMATIC which is powered by a 3.0L TWIN TURBO MPFI and uses 9.3L of Premium Unleaded Petrol 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 Q50 | Fuel Type | Combined |
|---|---|---|
| 2.0L, 7 sp automatic Premium Unleaded RWD 4d Sedan | Premium Unleaded | 7.3 L/100km |
| 2.1L, 7 sp automatic Diesel RWD 4d Sedan | Diesel | 5.2 L/100km |
Cost of ownership
What are the running and servicing costs of a Infiniti Q50?
The Infiniti Q50 has a recommended service interval of 6 months or 10,000 km, whichever comes first.
2018 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 2.0t PURE that starts from $19,100.
The most expensive Infiniti Q50 is the 3.5 HYBRID S PREMIUM (AWD) that starts from $29,800.
The best towing capacity of a Infiniti Q50 is 1500 kg offered by the following variants: 2.0t PURE, 2.0t PURE (SUNROOF), 2.0t SPORT PREMIUM, 2.0t GT, 2.0t GT (SUNROOF), 3.0tt PURE, 3.0tt PURE (SUNROOF), 3.0tt SPORT PREMIUM, 3.0tt SPORT, 3.0tt RED SPORT, HEV 2WD BLUE SPORT (HYBRID), 3.5 HYBRID S PREMIUM (RWD) and 3.5 HYBRID S PREMIUM (AWD).
The largest Infiniti Q50 is the 2.0t SPORT PREMIUM which measures 1820mm wide, 4800mm in length and sits 1455mm tall.
The most powerful Infiniti Q50 is the 3.0tt RED SPORT which has 298kW of power from its 3.0L TWIN TURBO MPFI engine.
The Infiniti Q50 is built in Japan and shipped to Australia.
The heaviest Infiniti Q50 is the 3.5 HYBRID S PREMIUM (AWD) which weighs 2355 kg (kerb weight).
The Infiniti Q50 may use different fuel/energy types based on the variant which includes Premium Unleaded-Electric Hybrid or Premium Unleaded Petrol.