2018 Vauxhall Insignia 1.6 i Turbo SRI VX Line NAV

Overview

• Make: Vauxhall
• Model: Insignia
• Trim: SRI VX Line NAV
• Version: 1.6 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (197 bhp)
• Year: 2018
• Mileage: 67,649 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 197 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 67,649 miles, this 2018 Vauxhall Insignia Sri VX Line Nav has covered about 3,600 fewer miles than other 2018 Vauxhall Insignia cars. Priced at £8,395, it is advertised £262 above the AskCar estimate of £8,133. The AskCar estimate draws on 1,022 Vauxhall Insignia adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 26 days ago, the asking price has dropped by £400. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at North West Trade Centre in Preston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £262 (3%) over the AskCar estimate of £8,133.

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 1,022 priced Vauxhall Insignia adverts across different ages and specifications, as of 5 November 2026.

A 2018 Vauxhall Insignia with the 1.6 petrol engine is typically advertised at £6,000: the median of the 53 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Vauxhall Insignia has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 10 October 2026 at £8,795. Its asking price is now £8,395, £400 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 10 October 2026: £8,795
• 20 October 2026: £8,395

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 1 December 2026.

It has had 7 MOTs. The latest, on 2 December 2025, passed.

Advisories at the latest test: vehicles internal headlight adjuster altered to recheck lights; nearside front tyre slightly damaged outer sidewall.

Mileage at that test: 65,211 miles, which matches the advertised 67,649 miles.

Advertised mileage is about 3,600 miles lower than the median mileage of a 2018 Vauxhall Insignia on AskCar.

Similar cars

2 other 2018 Vauxhall Insignia SRI VX Line NAV 1.6 petrol manual hatchbacks are for sale at UK dealers, from £4,995 to £10,995, as of 5 November 2026.

The 2 closest to this car in mileage:

• 2018 Vauxhall Insignia SRI VX Line NAV, 1.6 petrol hatchback, red. Mileage: 47,800 miles. Price: £10,995, £2,600 more than this car. Dealer: Hillington Motor Company in Rutherglen. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-14ce48697722
• 2018 Vauxhall Insignia SRI VX Line NAV, 1.6 petrol hatchback, grey. Mileage: 110,000 miles. Price: £4,995, £3,400 less than this car. Dealer: GOT Cars PB in Peterborough. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-8680a328cf55