2018 Vauxhall Insignia 1.6 Turbo D ecoTEC BlueInjection SRI
Price: £5,695. Fair price: £199 (3%) over the AskCar estimate of £5,496, our expected asking price for this car from its model, age, mileage and specification, drawing on 993 priced Vauxhall Insignia adverts on AskCar as of 10 November 2026.
AskCar lists 1,072 used Vauxhall Insignia from 732 UK dealerships, as of 10 November 2026.
Overview
- Make: Vauxhall
- Model: Insignia
- Trim: SRI
- Version: 1.6 Turbo D ecoTEC BlueInjection SRI Manual FWD Euro 6 (s/s) 5dr Grand Sport (134 bhp)
- Year: 2018
- Mileage: 79,000 miles
- Fuel: Diesel
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.6 litres, 134 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 114 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Vauxhall Insignia Sri is advertised with 79,000 miles on the clock. The AskCar estimate for this car is £5,496. It is priced at £5,695, which is £199 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 993 Vauxhall Insignia cars across different ages and specifications. We have tracked this advert today. The last MOT shows 92,555 miles, more than the advert. This is worth checking with the dealer. Its MOT is recorded as valid until 9 July 2027. The seller is North West Trade Centre, based in Preston. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
North West Trade Centre is rated 4.4 out of 5 on Google.
Price
Fair price: £199 (3%) over the AskCar estimate of £5,496.
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 993 priced Vauxhall Insignia adverts across different ages and specifications, as of 10 November 2026.
A 2018 Vauxhall Insignia with the 1.6 diesel engine is typically advertised at £5,900: the median of the 53 for sale on AskCar, as of 10 November 2026.
Time on sale
AskCar first saw this 2018 Vauxhall Insignia advertised today. About 6 in 10 of 2018 Vauxhall Insignia cars are gone from sale within a month of being advertised: 141 of the 256 first advertised between 11 July 2026 and 7 October 2026.
Price history
AskCar first saw this advert on 10 November 2026 at £5,695. 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 10 November 2026: valid until 9 July 2027.
It has had 9 MOTs. The latest, on 10 July 2026, passed.
Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.
Mileage at that test: 92,555 miles. The advert says 79,000 miles, fewer than the MOT record, so ask the dealer which is right.
Advertised mileage is about 5,500 miles higher than the median mileage of a 2018 Vauxhall Insignia on AskCar.
Browse all Vauxhall Insignia cars for sale · 2018 Vauxhall Insignia price guide
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- Used Vauxhall Insignia for sale near Preston
Photos
1 photo of this car is on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.