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 5dr (108 bhp)
• Year: 2018
• Mileage: 68,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 95 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 68,000 miles on the clock, this 2018 Vauxhall Astra Tech Line Nav has done roughly 2,900 more miles than a typical 2018 Vauxhall Astra. The dealer is asking £5,495, which is £143 above the AskCar estimate of £5,352. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale 19 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Fishponds Autos in Bristol. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £143 (2%) over the AskCar estimate of £5,352.

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 3,837 priced Vauxhall Astra adverts across different ages and specifications, as of 5 November 2026.

A 2018 Vauxhall Astra with the 1.6 diesel engine is typically advertised at £6,000: the median of the 132 for sale on AskCar, as of 5 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 17 October 2026 at £5,495. 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 5 November 2026: valid until 11 October 2027.

It failed its MOT on 21 September 2026 (oil leaking excessively from engine; offside rear outer brake pad(s) less than 1.5 mm thick; brake performance unable to be tested) and passed 2 days later, on 23 September 2026.

There were no advisories at the latest test.

Mileage at that test: 67,781 miles, which matches the advertised 68,000 miles.

Advertised mileage is about 2,900 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 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, blue. Mileage: 71,495 miles. Price: £4,995, £500 less than this car. Dealer: WMG Trade Centre in Birmingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-4e092ae06550
• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, grey. Mileage: 74,610 miles. Price: £6,195, £700 more than this car. Dealer: Walmersley Trade Centre in Bury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-25eedd50482b
• 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, black. Mileage: 74,700 miles. Price: £5,200, £295 less than this car. Dealer: Jojo Auto in Nottingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-f0f0b9e5dc38

• The nearest: 2018 Vauxhall Astra Tech Line NAV, 1.6 diesel hatchback, silver, 22 miles from this car. Mileage: 87,215 miles. Price: £7,999, £2,504 more than this car. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-643be287fa4f