2018 Vauxhall Insignia 2.0 Turbo D BlueInjection Tech Line NAV

Overview

• Make: Vauxhall
• Model: Insignia
• Trim: Tech Line NAV
• Version: 2.0 Turbo D BlueInjection Tech Line NAV Auto FWD Euro 6 (s/s) 5dr Sports Tourer (168 bhp)
• Year: 2018
• Mileage: 12,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 168 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Insignia Tech Line Nav has covered 12,000 miles. The AskCar estimate for this car is £14,010. It is priced at £14,290, which is £280 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,027 Vauxhall Insignia cars across different ages and specifications. Since we first spotted the advert 164 days ago, the asking price has dropped by £700. The last MOT shows 12,714 miles, more than the advert. This is worth checking with the dealer. Its MOT is recorded as valid until 3 February 2027. You can find this car at CarNet in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £280 (2%) over the AskCar estimate of £14,010.

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 1,027 priced Vauxhall Insignia adverts across different ages and specifications, as of 8 November 2026.

A 2018 Vauxhall Insignia with the 2.0 diesel engine is typically advertised at £7,500: the median of the 41 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 Vauxhall Insignia has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £14,990. Its asking price is now £14,290, £700 less. The latest price cut was seen on 12 September 2026.

Price changes recorded:

• 28 May 2026: £14,990
• 13 July 2026: £14,790
• 26 July 2026: £14,490
• 12 September 2026: £14,290

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 3 February 2027.

It has had 6 MOTs. The latest, on 4 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 12,714 miles. The advert says 12,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 60,500 miles lower than the median mileage of a 2018 Vauxhall Insignia on AskCar.