2017 Infiniti Q50 2.2 SE

Overview

• Make: Infiniti
• Model: Q50
• Trim: SE
• Version: 2.2 d SE Auto RWD (s/s) 4dr (168 bhp)
• Year: 2017
• Mileage: 129,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.2 litres, 168 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 124 g/km

About this car

This 2017 Infiniti Q50 SE has covered 129,000 miles, around 68,000 more miles than is typical for its age. Priced at £3,995, it is advertised £351 below the AskCar estimate of £4,346. The AskCar estimate uses UK dealer asking prices, including 34 Infiniti Q50 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 42 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Norton Automotive in Aylesbury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £351 (8%) under the AskCar estimate of £4,346.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 34 priced Infiniti Q50 adverts across different ages and specifications, as of 2 November 2026.

A 2017 Infiniti Q50 with the 2.2 diesel engine is typically advertised at £8,300: the median of the 12 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Infiniti Q50 has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 21 September 2026 at £3,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 November 2026.

It has had 7 MOTs. The latest, on 10 November 2025, passed.

Advisories at the latest test: rear heat shield insecure.

Mileage at that test: 119,318 miles, which matches the advertised 129,000 miles.

Advertised mileage is about 68,000 miles higher than the median mileage of a 2017 Infiniti Q50 on AskCar.

Similar cars

2 other 2017 Infiniti Q50 SE 2.2 diesel automatic saloons are for sale at UK dealers, from £6,650 to £7,995, as of 2 November 2026.

The 2 closest to this car in mileage:

• 2017 Infiniti Q50 SE, 2.2 diesel saloon, blue. Mileage: 75,028 miles. Price: £6,650, £2,655 more than this car. Dealer: Car House of Britian in Oldham. AskCar page: https://askcar.co.uk/car/infiniti-q50-2017-3c020d6e8ba4
• 2017 Infiniti Q50 SE, 2.2 diesel saloon. Mileage: 52,225 miles. Price: £7,995, £4,000 more than this car. Dealer: UNI Carz in Rotherham. AskCar page: https://askcar.co.uk/car/infiniti-q50-2017-f5080cb5a293