2018 Vauxhall Insignia 1.6 Turbo D ecoTEC Design NAV
Price: £6,995. Fair price: £370 (5%) over the AskCar estimate of £6,625, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,021 priced Vauxhall Insignia adverts on AskCar as of 9 November 2026.
AskCar lists 1,105 used Vauxhall Insignia from 749 UK dealerships, as of 9 November 2026.
Overview
- Make: Vauxhall
- Model: Insignia
- Trim: Design NAV
- Version: 1.6 Design NAV Manual FWD Euro 6 5dr (108 bhp)
- Year: 2018
- Mileage: 63,080 miles
- Fuel: Diesel
- Body: 5 doors, 5 seats
- Engine: 1.6 litres, 108 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Silver
- CO2: 105 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Vauxhall Insignia Design Nav is advertised with 63,080 miles, approximately 10,500 below the typical mileage for its age. The dealer is asking £6,995, which is £370 above the AskCar estimate of £6,625. To work out the AskCar estimate, we analyse UK dealer adverts for 1,021 Vauxhall Insignia cars across different ages and specifications. We first recorded this car for sale 44 days ago. Our latest MOT record expired on 12 January 2024. Check the current position with the dealer. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Formula One Car Supermarket in Falkirk. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Price
Fair price: £370 (5%) over the AskCar estimate of £6,625.
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 1,021 priced Vauxhall Insignia adverts across different ages and specifications, as of 9 November 2026.
A 2018 Vauxhall Insignia with the 1.6 diesel engine is typically advertised at £5,900: the median of the 51 for sale on AskCar, as of 9 November 2026.
Time on sale
This 2018 Vauxhall Insignia has been on sale for at least 44 days.
Price history
AskCar first saw this advert on 26 September 2026 at £6,995. 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 9 November 2026: the latest record we hold ran out on 12 January 2024; ask the dealer for the current MOT.
It has had 4 MOTs. The latest, on 13 January 2023, passed.
There were no advisories at the latest test.
Mileage at that test: 58,432 miles, which matches the advertised 63,080 miles.
Advertised mileage is about 10,500 miles lower than the median mileage of a 2018 Vauxhall Insignia on AskCar.
Browse all Vauxhall Insignia cars for sale · 2018 Vauxhall Insignia price guide
More like this
- Used Vauxhall Insignia Design NAV prices
- Used Vauxhall Insignia for sale under £8,000
- Used manual Vauxhall Insignia for sale
- Used diesel Vauxhall Insignia for sale
Photos
28 photos of this car are on its AskCar page.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.