2018 Vauxhall Insignia 2.0 Turbo D BlueInjection SRI VX Line NAV

Price: £4,295. Fair price: £171 (4%) over the AskCar estimate of £4,124, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,030 priced Vauxhall Insignia adverts on AskCar as of 4 November 2026.

AskCar lists 1,120 used Vauxhall Insignia from 758 UK dealerships, as of 4 November 2026.

Overview

  • Make: Vauxhall
  • Model: Insignia
  • Trim: SRI VX Line NAV
  • Version: 2.0 SRI VX Line NAV Manual FWD Euro 6 5dr (167 bhp)
  • Year: 2018
  • Mileage: 140,000 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 167 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 136 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Insignia Sri VX Line Nav is advertised with 140,000 miles, approximately 69,300 above the typical mileage for its age. Priced at £4,295, it is advertised £171 above the AskCar estimate of £4,124. To work out the AskCar estimate, we analyse UK dealer adverts for 1,030 Vauxhall Insignia cars across different ages and specifications. The asking price is now £200 lower than when we first recorded the advert 40 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at LDH Autos in Huddersfield. 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

Fair price: £171 (4%) over the AskCar estimate of £4,124.

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 1,030 priced Vauxhall Insignia adverts across different ages and specifications, as of 4 November 2026.

A 2018 Vauxhall Insignia with the 2.0 diesel engine is typically advertised at £7,700: the median of the 42 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Vauxhall Insignia has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £4,495. Its asking price is now £4,295, £200 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

  • 25 September 2026: £4,495
  • 7 October 2026: £4,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 24 May 2027.

It has had 6 MOTs. The latest, on 20 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 139,407 miles, which matches the advertised 140,000 miles.

Advertised mileage is about 69,300 miles higher than the median mileage of a 2018 Vauxhall Insignia on AskCar.

Similar cars

11 other 2018 Vauxhall Insignia SRI VX Line NAV 2.0 diesel manual hatchbacks are for sale at UK dealers, from £5,295 to £9,395, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, grey. Mileage: 110,000 miles. Price: £5,295, £1,000 more than this car. Dealer: Junction Motors in Chesterfield. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-934c8de2500a
  • 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, silver. Mileage: 93,780 miles. Price: £5,995, £1,700 more than this car. Dealer: Drive House UK in Gateshead. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-fbd98677691f
  • 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, grey. Mileage: 76,217 miles. Price: £7,998, £3,703 more than this car. Dealer: Arnold Clark Glasgow Garscube Road Vauxhall / Leapmotor in Glasgow. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-87f846b043e2
  • The nearest: 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, grey, 5 miles from this car. Mileage: 66,000 miles. Price: £5,995, £1,700 more than this car. Dealer: Cars Direct in Huddersfield. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-259e5e2d3f04

Browse all Vauxhall Insignia cars for sale · 2018 Vauxhall Insignia price guide

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Photos

26 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.