2020 Mazda CX-5 2.0 SKYACTIV-G Sport Nav+

Overview

• Make: Mazda
• Model: CX-5
• Trim: Sport Nav+
• Version: 2.0 SKYACTIV-G Sport Nav+ Auto FWD Euro 6 (s/s) 5dr (163 bhp)
• Year: 2020
• Mileage: 34,646 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 163 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mazda CX-5 Sport Nav+ is advertised with 34,646 miles, approximately 12,400 below the typical mileage for its age. Its asking price of £17,721 is £149 above the AskCar estimate of £17,572. The AskCar estimate uses UK dealer asking prices, including 2,538 Mazda CX-5 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Carbase Bristol, based in Bristol. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £149 (under 1%) over the AskCar estimate of £17,572.

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 2,538 priced Mazda CX-5 adverts across different ages and specifications, as of 4 November 2026.

A 2020 Mazda CX-5 with the 2.0 petrol engine is typically advertised at £15,600: the median of the 82 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2020 Mazda CX-5 advertised today. About half of 2020 Mazda CX-5 cars are gone from sale within a month of being advertised: 76 of the 150 first advertised between 12 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £17,721. 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 4 November 2026: valid until 2 March 2027.

It failed its MOT on 28 February 2026 (offside windscreen wiper does not clear the windscreen effectively; nearside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords 225/55R19; nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords 225/55R19) and passed later the same day.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt; offside front tyre worn close to legal limit/worn on edge 3mm in central tread; offside rear nail in tyre.

Mileage at that test: 28,079 miles, which matches the advertised 34,646 miles.

Advertised mileage is about 12,400 miles lower than the median mileage of a 2020 Mazda CX-5 on AskCar.

Similar cars

10 other 2020 Mazda CX-5 Sport Nav+ 2.0 petrol automatic SUVs are for sale at UK dealers, from £13,044 to £18,988, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Mazda CX-5 Sport Nav+, 2.0 petrol SUV, red. Mileage: 33,654 miles. Price: £16,678, £1,043 less than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2020-c2520ba41847
• 2020 Mazda CX-5 Sport Nav+, 2.0 petrol SUV, grey. Mileage: 32,391 miles. Price: £17,099, £622 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2020-0a0715848483
• 2020 Mazda CX-5 Sport Nav+, 2.0 petrol SUV, blue. Mileage: 39,000 miles. Price: £17,100, £621 less than this car. Dealer: Sandicliffe Mazda Leicester in Leicester. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2020-8c5e1618de31

• The nearest: 2020 Mazda CX-5 Sport Nav+, 2.0 petrol SUV, blue, 8 miles from this car. Mileage: 78,953 miles. Price: £14,000, £3,721 less than this car. Dealer: Lansdown Mazda Bath in Bath. AskCar page: https://askcar.co.uk/car/mazda-cx-5-2020-f33e1a1d8d26