2018 Vauxhall Astra 1.6 CDTi BiTurbo BlueInjection SRI VX Line NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI VX Line NAV
• Version: 1.6 CDTi SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr (147 bhp)
• Year: 2018
• Mileage: 51,694 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 147 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 51,694 miles on the clock, this 2018 Vauxhall Astra Sri VX Line Nav has done roughly 12,900 fewer miles than a typical 2018 Vauxhall Astra. Priced at £7,990, it is advertised £460 above the AskCar estimate of £7,530. To work out the AskCar estimate, we analyse UK dealer adverts for 3,797 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale today. Our records show an MOT expiry date of 4 November 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. The seller is Cantilever Car Centre, based in Warrington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £460 (6%) over the AskCar estimate of £7,530.

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 3,797 priced Vauxhall Astra adverts across different ages and specifications, as of 14 November 2026.

A 2018 Vauxhall Astra with the 1.6 diesel engine is typically advertised at £6,000: the median of the 123 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2018 Vauxhall Astra advertised today. About half of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 293 of the 537 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 14 November 2026 at £7,990. 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 14 November 2026: the latest record we hold ran out on 4 November 2026; ask the dealer for the current MOT.

It has had 6 MOTs. The latest, on 5 November 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge close to legal limit; offside front tyre worn close to legal limit/worn on edge close to legal limit; nearside rear tyre slightly damaged/cracking or perishing cracking/perishing on outer edge of tread.

Mileage at that test: 48,430 miles, which matches the advertised 51,694 miles.

Advertised mileage is about 12,900 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

4 other 2018 Vauxhall Astra SRI VX Line NAV 1.6 diesel manual hatchbacks are for sale at UK dealers, from £5,490 to £7,500, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra SRI VX Line NAV, 1.6 diesel hatchback, black. Mileage: 52,000 miles. Price: £7,500, £490 less than this car. Dealer: Radley Motor Company in Birmingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-b57eaf9a43f8
• 2018 Vauxhall Astra SRI VX Line NAV, 1.6 diesel hatchback, red. Mileage: 71,444 miles. Price: £6,490, £1,500 less than this car. Dealer: Mossgate Motors in Oldham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-220aec5f9f23
• 2018 Vauxhall Astra SRI VX Line NAV, 1.6 diesel hatchback, grey. Mileage: 82,622 miles. Price: £5,995, £1,995 less than this car. Dealer: Sherwood Car Centre in Nottingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-ab199287480d