2017 Mazda CX-3 2.0 SKYACTIV-G GT Sport

Overview

• Make: Mazda
• Model: CX-3
• Trim: GT Sport
• Version: 2.0 SKYACTIV-G GT Sport Manual FWD Euro 6 (s/s) 5dr (119 bhp)
• Year: 2017
• Mileage: 95,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 119 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 95,000 miles on the clock, this 2017 Mazda CX-3 GT Sport has done roughly 37,500 more miles than a typical 2017 Mazda CX-3. Priced at £7,995, it is advertised £853 above the AskCar estimate of £7,142. The AskCar estimate uses UK dealer asking prices, including 418 Mazda CX-3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 102 days. The latest recorded MOT expiry date is 16 September 2026, which has passed. Confirm its status with the dealer. The government's MOT record matches its advertised mileage. You can find this car at Key Auto Sales in Braintree. 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

Above the going rate: £853 (11%) over the AskCar estimate of £7,142.

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 418 priced Mazda CX-3 adverts across different ages and specifications, as of 2 November 2026.

A 2017 Mazda CX-3 with the 2.0 petrol engine is typically advertised at £9,500: the median of the 65 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Mazda CX-3 has been on sale for at least 102 days.

Price history

AskCar first saw this advert on 23 July 2026 at £7,995. 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: the latest record we hold ran out on 16 September 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 15 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 91,478 miles, which matches the advertised 95,000 miles.

Advertised mileage is about 37,500 miles higher than the median mileage of a 2017 Mazda CX-3 on AskCar.

Similar cars

5 other 2017 Mazda CX-3 GT Sport 2.0 petrol manual SUVs are for sale at UK dealers, from £8,950 to £9,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Mazda CX-3 GT Sport, 2.0 petrol SUV, grey. Mileage: 79,824 miles. Price: £8,950, £955 more than this car. Dealer: Affordable Cars Carlisle in Carlisle. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2017-5811cfebae6d
• 2017 Mazda CX-3 GT Sport, 2.0 petrol SUV, grey. Mileage: 62,965 miles. Price: £9,200, £1,205 more than this car. Dealer: Surrey Specialist Cars in Guildford. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2017-684db45091e1
• 2017 Mazda CX-3 GT Sport, 2.0 petrol SUV, grey. Mileage: 55,992 miles. Price: £9,175, £1,180 more than this car. Dealer: Carpoint UK Motor Company in Newport. AskCar page: https://askcar.co.uk/car/mazda-cx-3-2017-62e1067a1eda