2018 Vauxhall Astra 1.6 CDTi ecoTEC BlueInjection Tech Line NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: Tech Line NAV
• Version: 1.6 CDTi ecoTEC BlueInjection Tech Line NAV Manual FWD Euro 6 (s/s) 5dr (108 bhp)
• Year: 2018
• Mileage: 105,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 107 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Astra Tech Line Nav is advertised with 105,000 miles on the clock. Priced at £4,295, it is advertised £190 above the AskCar estimate of £4,105. To work out the AskCar estimate, we analyse UK dealer adverts for 3,809 Vauxhall Astra cars across different ages and specifications. This car was first seen in our listings data 7 days ago. Ask the dealer why the advert shows fewer miles than the 107,268 recorded at the latest MOT. MOT records show an expiry date of 23 February 2027. It is for sale at Cruze Motor Company in Warsash. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £190 (4%) over the AskCar estimate of £4,105.

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 3,809 priced Vauxhall Astra adverts across different ages and specifications, as of 6 November 2026.

A 2018 Vauxhall Astra with the 1.6 diesel engine is typically advertised at £6,000: the median of the 128 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Vauxhall Astra has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 30 October 2026 at £4,295. 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 23 February 2027.

It has had 6 MOTs. The latest, on 4 February 2026, passed.

Advisories at the latest test: nearside registration plate lamp inoperative in the case of multiple lamps or light sources.

Mileage at that test: 107,268 miles. The advert says 105,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 39,000 miles higher than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

7 other 2018 Vauxhall Astra Tech Line NAV 1.6 diesel manual hatchbacks are for sale at UK dealers, from £4,295 to £7,999, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, white. Mileage: 102,311 miles. Price: £4,295, the same price as this car. Dealer: Solhebon Car Hub in Walsall. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-9d56c1427075
• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, silver. Mileage: 87,215 miles. Price: £7,999, £3,704 more than this car. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-643be287fa4f
• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, blue. Mileage: 77,000 miles. Price: £4,995, £700 more than this car. Dealer: AR Auto Sales in Edinburgh. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-38ae45f24285