2015 Vauxhall Insignia 2.0 CDTi ecoFLEX SRI NAV

Price: £2,650. Far below the going rate: £1,228 (31%) under the AskCar estimate of £3,878, 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. Worth asking the dealer why.

AskCar lists 1,105 used Vauxhall Insignia from 749 UK dealerships, as of 9 November 2026.

Overview

  • Make: Vauxhall
  • Model: Insignia
  • Trim: SRI NAV
  • Version: 2.0 CDTi ecoFLEX SRI NAV Manual FWD Euro 6 (s/s) 5dr Sports Tourer (168 bhp)
  • Year: 2015
  • Mileage: 87,635 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.0 litres, 168 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 124 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2015 Vauxhall Insignia Sri Nav is 87,635 miles. This car is priced at £2,650, £1,228 below the AskCar estimate of £3,878. Such a large price gap is worth checking with the dealer. The AskCar estimate uses 1,021 UK dealer adverts for the Vauxhall Insignia, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 101 days ago, and its asking price has since fallen by £350. Its advertised mileage matches the government's MOT record. It is for sale at Steel City Motors in Sheffield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £1,228 (31%) under the AskCar estimate of £3,878. Worth asking the dealer why.

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 2015 Vauxhall Insignia with the 2.0 diesel engine is typically advertised at £4,000: the median of the 106 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2015 Vauxhall Insignia has been on sale for at least 101 days.

Price history

AskCar first saw this advert on 31 July 2026 at £3,000. Its asking price is now £2,650, £350 less. The latest price cut was seen on 1 September 2026.

Price changes recorded:

  • 31 July 2026: £3,000
  • 2 August 2026: £2,995
  • 1 September 2026: £2,650

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 21 July 2027.

It has had 8 MOTs. The latest, on 22 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 87,629 miles, which matches the advertised 87,635 miles.

Advertised mileage is about 1,700 miles higher than the median mileage of a 2015 Vauxhall Insignia on AskCar.

Similar cars

2 other 2015 Vauxhall Insignia SRI NAV 2.0 diesel manual estates are for sale at UK dealers, from £3,195 to £3,795, as of 9 November 2026.

The 2 closest to this car in mileage:

  • 2015 Vauxhall Insignia SRI NAV, 2.0 diesel estate, red. Mileage: 101,102 miles. Price: £3,195, £545 more than this car. Dealer: Aspire Vehicles in Walsall. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2015-b8599a747142
  • 2015 Vauxhall Insignia SRI NAV, 2.0 diesel estate, white. Mileage: 126,231 miles. Price: £3,795, £1,145 more than this car. Dealer: Botley Car Centre in Southampton. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2015-c4db70c00684

Browse all Vauxhall Insignia cars for sale · 2015 Vauxhall Insignia price guide

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Photos

17 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.