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 Sports Tourer (168 bhp)
• Year: 2018
• Mileage: 112,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 168 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Insignia Sri VX Line Nav has covered 112,000 miles, around 41,300 more miles than is typical for its age. The dealer is asking £4,995, which is £401 below the AskCar estimate of £5,396. To work out the AskCar estimate, we analyse UK dealer adverts for 1,018 Vauxhall Insignia cars across different ages and specifications. We have tracked this advert for 16 days. Its advertised mileage matches the government's MOT record. You can find this car at Fliteline Auto Sales in Mildenhall. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £401 (7%) under the AskCar estimate of £5,396.

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 1,018 priced Vauxhall Insignia adverts across different ages and specifications, as of 2 November 2026.

A 2018 Vauxhall Insignia with the 2.0 diesel engine is typically advertised at £7,700: the median of the 41 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Vauxhall Insignia has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 17 October 2026 at £4,995. 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 2 November 2026: valid until 26 January 2027.

It has had 7 MOTs. The latest, on 23 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 109,770 miles, which matches the advertised 112,000 miles.

Advertised mileage is about 41,300 miles higher than the median mileage of a 2018 Vauxhall Insignia on AskCar.

Similar cars

6 other 2018 Vauxhall Insignia SRI VX Line NAV 2.0 diesel manual estates are for sale at UK dealers, from £3,590 to £9,208, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel estate, grey. Mileage: 107,271 miles. Price: £5,995, £1,000 more than this car. Dealer: Declan Brookes in Lytham St Anne's. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-1c6e33ff0d88
• 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel estate, white. Mileage: 148,000 miles. Price: £3,590, £1,405 less than this car. Dealer: M H Motors in Birmingham. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-b8ab00b93e13
• 2018 Vauxhall Insignia SRI VX Line NAV, 2.0 diesel estate, silver. Mileage: 73,558 miles. Price: £7,500, £2,505 more than this car. Dealer: Elite Vehicle Solutions in Blandford Forum. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-a35eea28a425