2018 Vauxhall Insignia

Overview

Make

Vauxhall

Model

Insignia

Trim

SRI NAV

Version

1.6 Turbo D ecoTEC BlueInjection SRI NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (134 bhp)

Mileage

107,164 miles

Year

2018

Fuel type

Diesel

Body type

Hatchback

Engine

1.6 L

Gearbox

Manual

Power

134 bhp

Seats

5

CO2

114 g/km

Colour

Grey

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

Turbo D; ecoTEC BlueInjection

Emissions standard

Euro 6

About this car

This 2018 Vauxhall Insignia Sri Nav is advertised with 107,164 miles, approximately 35,800 above the typical mileage for its age. At £6,607, it is advertised £1,637 above our estimated market asking price of £4,970. To estimate its market asking price, we analyse UK dealer adverts for 1,052 Vauxhall Insignia cars across different ages and specifications. We first recorded this car for sale 54 days ago. Its recorded MOT is valid until 30 July 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Greenlight, based in Blackburn.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £4,970. The asking price is £1,637 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 35,800 miles higher than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.