2018 Mazda CX-3

2.0 SKYACTIV-G SE L NAV Manual FWD Euro 6 (s/s) 5dr (119 bhp)

£6,880

Fair price: within 8% of the typical £6,979 for this model, age and mileage, drawing on 445 adverts of this make and model.

Overview

Make
Mazda
Model
CX-3
Trim
SE L NAV
Version
2.0 SKYACTIV-G SE L NAV Manual FWD Euro 6 (s/s) 5dr (119 bhp)
Mileage
90,000 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
2.0 L
Gearbox
Manual
Power
119 bhp
Seats
5
CO2
137 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
SKYACTIV-G
Emissions standard
Euro 6

About this car

This 2018 Mazda CX-3 SE L Nav has covered 90,000 miles, around 42,200 more than typical for its age. The dealer is asking £6,880, which is £99 below our market estimate of £6,979. We use UK dealer asking prices, including 445 Mazda CX-3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 64 days ago, the asking price has dropped by £520. The time on sale and price change could be useful context when negotiating. Its MOT is recorded as valid until 25 March 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at M&R Motors in Wallingford.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 August 2026, 64 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £520 from the first recorded £7,400. 4 price reductions recorded, the latest observed on 12 October 2026.

Recorded asking prices
Date observedAsking price
20 August 2026£7,400
8 September 2026£7,349
12 September 2026£7,149
24 September 2026£6,897
12 October 2026£6,880
22 October 2026£6,880

Price and mileage comparison

Estimated market asking price: £6,979. The asking price is £99 below this estimate.

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

The pricing calculation includes 445 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 42,200 miles higher than typical for a 2018 Mazda CX-3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 March 2027. 87,461 miles at the last test.

4 other cars with the same year, trim, gearbox and fuel are for sale from £6,999 to £9,995.

Other matching cars
Asking priceMileage
£6,99982,890 miles
£9,49543,905 miles
£9,99037,859 miles
£9,99542,572 miles

These cars have covered 37,859–82,890 miles, compared with 90,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mazda CX-3 cars for sale · 2018 Mazda CX-3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos