2018 Vauxhall Insignia 1.5 i Turbo SRI VX Line NAV
Version: 1.5 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (163 bhp)
Price: £9,999. Above the going rate: £1,410 (16%) over the AskCar estimate of £8,589, our expected asking price for this car from its model, age, mileage and specification, drawing on 988 priced Vauxhall Insignia adverts on AskCar as of 31 October 2026.
AskCar lists 1,077 used Vauxhall Insignia from 718 UK dealerships, as of 31 October 2026.
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)
- Mileage
- 55,957 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Manual
- Power
- 163 bhp
- Seats
- 5
- CO2
- 136 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- i Turbo
- Emissions standard
- Euro 6
About this car
This 2018 Vauxhall Insignia Sri VX Line Nav has covered 55,957 miles, around 14,800 fewer miles than is typical for its age. Priced at £9,999, it is advertised £1,410 above the AskCar estimate of £8,589. To work out the AskCar estimate, we analyse UK dealer adverts for 988 Vauxhall Insignia cars across different ages and specifications. We first recorded this car for sale today. Its MOT is recorded as valid until 30 March 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Belmont Autos in Glasgow.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £9,999 |
Price and mileage comparison
Above the going rate: £1,410 (16%) over the AskCar estimate of £8,589.
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 988 priced Vauxhall Insignia adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 14,800 miles lower than the median mileage of a 2018 Vauxhall Insignia on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 30 March 2027. 55,414 miles at the last test.
Other matching cars
19 other 2018 Vauxhall Insignia SRI VX Line NAV manual petrol cars are for sale at UK dealers from £4,995 to £10,995, as of 31 October 2026.
The 5 cheapest:
- 2018 Vauxhall Insignia. Price: £4,995. Mileage: 110,000 miles. Dealer: GOT Cars PB in Peterborough. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-8680a328cf55
- 2018 Vauxhall Insignia. Price: £5,995. Mileage: 100,000 miles. Dealer: Scaldgate Carsales in Peterborough. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-aa92dfc07312
- 2018 Vauxhall Insignia. Price: £5,995. Mileage: 80,651 miles. Dealer: Opal Motors in Conisbrough. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-b24232aebabd
- 2018 Vauxhall Insignia. Price: £6,790. Mileage: 68,552 miles. Dealer: Haverhill Car Xchange in Haverhill. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-c3e3ee126374
- 2018 Vauxhall Insignia. Price: £6,995. Mileage: 77,632 miles. Dealer: Imaan Motors in West Drayton. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-d67b40b673b8
The 19 matching cars have covered 18,000 to 110,000 miles, compared with 55,957 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Vauxhall Insignia cars for sale · 2018 Vauxhall Insignia price guide
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How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.