2021 Suzuki SX4 S-Cross 1.4 Boosterjet MHEV SZ T
Price: £13,990. Fair price: £394 (2%) under the AskCar estimate of £14,384, our expected asking price for this car from its model, age, mileage and specification, drawing on 214 priced Suzuki SX4 S-Cross adverts on AskCar as of 6 November 2026.
AskCar lists 219 used Suzuki SX4 S-Cross from 188 UK dealerships, as of 6 November 2026.
Overview
- Make: Suzuki
- Model: SX4 S-Cross
- Trim: SZ T
- Version: 1.4 SZ T Auto FWD Euro 6 5dr (127 bhp)
- Year: 2021
- Mileage: 24,584 miles
- Body: SUV, 5 doors, 5 seats
- Engine: 1.4 litres, 127 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 129 g/km
- Emissions standard: Euro 6
About this car
This 2021 Suzuki SX4 S-Cross SZ T has covered 24,584 miles, around 14,000 fewer miles than is typical for its age. Priced at £13,990, it is advertised £394 below the AskCar estimate of £14,384. The AskCar estimate uses UK dealer asking prices, including 214 Suzuki SX4 S-Cross adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 8 days ago. The government's MOT record matches its advertised mileage. It is advertised by Donnelly Suzuki Mallusk in Newtownabbey. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £394 (2%) under the AskCar estimate of £14,384.
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 214 priced Suzuki SX4 S-Cross adverts across different ages and specifications, as of 6 November 2026.
Time on sale
This 2021 Suzuki SX4 S-Cross has been on sale for at least 8 days.
Price history
AskCar first saw this advert on 29 October 2026 at £13,990. 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 6 November 2026: valid until 30 October 2027.
It has had one MOT, on 31 October 2025, and passed.
There were no advisories at the latest test.
Mileage at that test: 17,962 miles, which matches the advertised 24,584 miles.
Advertised mileage is about 14,000 miles lower than the median mileage of a 2021 Suzuki SX4 S-Cross on AskCar.
Browse all Suzuki SX4 S-Cross cars for sale · 2021 Suzuki SX4 S-Cross price guide
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Photos
28 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.