2018 Vauxhall Insignia 2.0 Turbo D BlueInjection SRI VX Line NAV

Overview

• Make: Vauxhall
• Model: Insignia
• Trim: SRI VX Line NAV
• Version: 2.0 Turbo D BlueInjection SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (168 bhp)
• Year: 2018
• Mileage: 76,217 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 168 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Insignia Sri VX Line Nav is advertised with 76,217 miles, approximately 5,600 above the typical mileage for its age. The dealer is asking £7,998, which is £952 above the AskCar estimate of £7,046. To work out the AskCar estimate, we analyse UK dealer adverts for 1,030 Vauxhall Insignia cars across different ages and specifications. We have tracked this advert for 28 days. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Glasgow Garscube Road Vauxhall / Leapmotor, based in Glasgow. 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: £952 (13%) over the AskCar estimate of £7,046.

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 28 days.

Price history

AskCar first saw this advert on 7 October 2026 at £7,998. 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 5 October 2027.

It failed its MOT on 5 October 2026 (exhaust emissions exceed manufacturer's specified limit; front windscreen damaged but not adversely affecting driver's view) and passed 1 day later, on 6 October 2026.

Advisories at the latest test: front windscreen damaged but not adversely affecting driver's view.

Mileage at that test: 76,235 miles, which matches the advertised 76,217 miles.

Advertised mileage is about 5,600 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 £4,295 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, blue. Mileage: 73,851 miles. Price: £6,995, £1,003 less than this car. Dealer: Motorport in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-9a9d32677518
• 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, white. Mileage: 71,553 miles. Price: £7,995, the same price as this car. Dealer: Hardwick Sports and Prestige in Alfreton. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-435d8ee9ce7f
• 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, red. Mileage: 66,745 miles. Price: £7,495, £503 less than this car. Dealer: Uniche Motor Company in Detling. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-72870b18882b

• The nearest: 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel hatchback, silver, 120 miles from this car. Mileage: 93,780 miles. Price: £5,995, £2,003 less than this car. Dealer: Drive House UK in Gateshead. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-fbd98677691f