2018 Vauxhall Insignia 1.5 i Turbo SRI VX Line NAV

Overview

• Make: Vauxhall
• Model: Insignia
• Trim: SRI VX Line NAV
• Version: 1.5 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (163 bhp)
• Year: 2018
• Mileage: 68,777 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 163 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2018 Vauxhall Insignia Sri VX Line Nav is 68,777 miles. Its asking price of £6,999 is £664 below the AskCar estimate of £7,663. The AskCar estimate draws on 1,030 Vauxhall Insignia adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 6 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Stonebridge Motors North East in Newcastle Upon Tyne. 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

Good value: £664 (8%) under the AskCar estimate of £7,663.

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 1.5 petrol engine is typically advertised at £8,000: the median of the 54 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2018 Vauxhall Insignia advertised 6 days ago. About 6 in 10 of 2018 Vauxhall Insignia cars are gone from sale within a month of being advertised: 134 of the 241 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 29 October 2026 at £6,999. 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 30 March 2027.

It has had 7 MOTs. The latest, on 20 March 2026, passed.

Advisories at the latest test: front sub-frame corroded but not seriously weakened; exhaust corroded; rear upper suspension arm corroded but not seriously weakened both; and 2 more.

Mileage at that test: 65,134 miles, which matches the advertised 68,777 miles.

Advertised mileage is about 1,900 miles lower than the median mileage of a 2018 Vauxhall Insignia on AskCar.

Similar cars

15 other 2018 Vauxhall Insignia SRI VX Line NAV 1.5 petrol manual hatchbacks are for sale at UK dealers, from £5,995 to £10,998, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Insignia SRI VX Line NAV, 1.5 petrol hatchback, red. Mileage: 68,552 miles. Price: £6,790, £209 less than this car. Dealer: Haverhill Car Xchange in Haverhill. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-c3e3ee126374
• 2018 Vauxhall Insignia SRI VX Line NAV, 1.5 petrol hatchback, white. Mileage: 73,193 miles. Price: £7,000, the same price as this car. Dealer: Riverside Autos in Stowmarket. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-924cb1fcdd38
• 2018 Vauxhall Insignia SRI VX Line NAV, 1.5 petrol hatchback, white. Mileage: 77,632 miles. Price: £6,995, the same price as this car. Dealer: Imaan Motors in West Drayton. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-d67b40b673b8

• The nearest: 2018 Vauxhall Insignia SRI VX Line NAV, 1.5 petrol hatchback, red, under a mile from this car. Mileage: 37,825 miles. Price: £9,600, £2,601 more than this car. Dealer: M.m.r Motor Group in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-a2f08f9dae50