2018 Vauxhall Insignia

Overview

Make

Vauxhall

Model

Insignia

Trim

GSI NAV

Version

2.0 i Turbo GSI NAV Auto 4WD Euro 6 (s/s) 5dr Grand Sport (256 bhp)

Mileage

15,900 miles

Year

2018

Fuel type

Petrol

Body type

Hatchback

Engine

2.0 L

Gearbox

Automatic

Power

256 bhp

Seats

5

CO2

197 g/km

Colour

Red

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

i Turbo

Emissions standard

Euro 6

About this car

This 2018 Vauxhall Insignia Gsi Nav is advertised with 15,900 miles, approximately 55,500 below the typical mileage for its age. Our estimated market asking price is £17,462. This car is advertised at £21,995, which is £4,533 above that figure. The estimate uses 1,052 UK dealer adverts for the Vauxhall Insignia, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 148 days ago. MOT records show an expiry date of 19 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Bedford Specialist Cars, based in Bedford.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £17,462. The asking price is £4,533 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,052 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 55,500 miles lower than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.