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: 74,610 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 107 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 74,610 miles on the clock, this 2018 Vauxhall Astra Tech Line Nav has done roughly 9,900 more miles than a typical 2018 Vauxhall Astra. Its asking price of £6,195 is £896 above the AskCar estimate of £5,299. The AskCar estimate uses 3,822 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 19 days ago. Its advertised mileage matches the government's MOT record. The seller is Walmersley Trade Centre, based in Bury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £896 (16%) over the AskCar estimate of £5,299.

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 3,822 priced Vauxhall Astra adverts across different ages and specifications, as of 4 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 4 November 2026.

Time on sale

This 2018 Vauxhall Astra has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 16 October 2026 at £6,195. 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 4 November 2026: valid until 13 May 2027.

It has had 7 MOTs. The latest, on 14 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 73,476 miles, which matches the advertised 74,610 miles.

Advertised mileage is about 9,900 miles higher than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

9 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 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, black. Mileage: 74,700 miles. Price: £5,200, £995 less than this car. Dealer: Jojo Auto in Nottingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-f0f0b9e5dc38
• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, silver. Mileage: 75,000 miles. Price: £4,950, £1,245 less than this car. Dealer: Vanquish Trade Cars in Liverpool. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-cc3d66b2c07e
• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, grey. Mileage: 77,000 miles. Price: £4,995, £1,200 less than this car. Dealer: Teesside Autos in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-4fcececd9a8c

• The nearest: 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, grey, 12 miles from this car. Mileage: 45,000 miles. Price: £5,995, £200 less than this car. Dealer: Junction 7 Motor Village in Church. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-54379081e71c