2020 Mazda CX-30 2.0 SKYACTIV-G MHEV Sport LUX

Overview

• Make: Mazda
• Model: CX-30
• Trim: Sport LUX
• Version: 2.0 SKYACTIV-G Mhev Sport LUX Manual FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2020
• Mileage: 71,125 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 141 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 71,125 miles, this 2020 Mazda CX-30 Sport Lux has covered about 27,200 more miles than other 2020 Mazda CX-30 cars. The dealer is asking £9,995, which is £356 above the AskCar estimate of £9,639. To work out the AskCar estimate, we analyse UK dealer adverts for 1,516 Mazda CX-30 cars across different ages and specifications. We have tracked this advert for 1 day. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Somerset Motor Company in Weston-Super-Mare. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £356 (3%) over the AskCar estimate of £9,639.

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 1,516 priced Mazda CX-30 adverts across different ages and specifications, as of 8 November 2026.

A 2020 Mazda CX-30 with the 2.0 petrol engine is typically advertised at £13,000: the median of the 97 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2020 Mazda CX-30 advertised 1 day ago. About 6 in 10 of 2020 Mazda CX-30 cars are gone from sale within a month of being advertised: 123 of the 215 first advertised between 11 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £9,995. 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 8 November 2026: valid until 17 September 2027.

It has had 5 MOTs. The latest, on 10 September 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge 2.0mm; offside rear tyre worn close to legal limit/worn on edge 2.5mm.

Mileage at that test: 70,883 miles, which matches the advertised 71,125 miles.

Advertised mileage is about 27,200 miles higher than the median mileage of a 2020 Mazda CX-30 on AskCar.

Similar cars

16 other 2020 Mazda CX-30 Sport LUX 2.0 petrol manual SUVs are for sale at UK dealers, from £9,775 to £15,495, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2020 Mazda CX-30 Sport LUX, 2.0 petrol SUV, white. Mileage: 69,841 miles. Price: £10,495, £500 more than this car. Dealer: Car Brothers NI in Newtownabbey. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-83d66175a8ca
• 2020 Mazda CX-30 Sport LUX, 2.0 petrol SUV, blue. Mileage: 75,821 miles. Price: £9,775, £220 less than this car. Dealer: Herriot Motor Company in Broxburn. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-ed9c1f684f97
• 2020 Mazda CX-30 Sport LUX, 2.0 petrol SUV, black. Mileage: 56,236 miles. Price: £10,489, £494 more than this car. Dealer: Rubber Duck Cars Gateshead in Gateshead. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-462081a0fe2c

• The nearest: 2020 Mazda CX-30 Sport LUX, 2.0 petrol SUV, grey, 16 miles from this car. Mileage: 31,400 miles. Price: £13,231, £3,236 more than this car. Dealer: Trust Ford Bristol - Cribbs Causeway in Cribbs Causeway. AskCar page: https://askcar.co.uk/car/mazda-cx-30-2020-807ca0d91607