2018 Vauxhall Insignia

1.6 Turbo D ecoTEC BlueInjection Tech Line NAV Manual FWD Euro 6 (s/s) 5dr Sports Tourer (108 bhp)

£6,440

Fair price: within 8% of the typical £6,478 for this model, age and mileage, drawing on 1,052 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
TECH LINE NAV
Version
1.6 Turbo D ecoTEC BlueInjection Tech Line NAV Manual FWD Euro 6 (s/s) 5dr Sports Tourer (108 bhp)
Mileage
79,000 miles
Year
2018
Fuel type
Diesel
Body type
Estate
Engine
1.6 L
Gearbox
Manual
Power
108 bhp
Seats
5
CO2
112 g/km
Colour
Red
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
Turbo D; ecoTEC BlueInjection
Emissions standard
Euro 6

About this car

This 2018 Vauxhall Insignia Tech Line Nav has covered 79,000 miles, around 7,600 more than typical for its age. Our estimated market asking price is £6,478. This car is advertised at £6,440, which is £38 below that figure. Our estimate draws on 1,052 Vauxhall Insignia adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 148 days ago, and its asking price has since fallen by £500. It may give you a starting point for a conversation about price. MOT records show an expiry date of 5 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Cambridgeshire Carsales, based in Peterborough.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £500 from the first recorded £6,940. 1 price reduction recorded, the latest observed on 23 July 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£6,940
7 July 2026£6,940
23 July 2026£6,440
24 July 2026£6,440
22 October 2026£6,440

Price and mileage comparison

Estimated market asking price: £6,478. The asking price is £38 below 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 7,600 miles higher than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 November 2026. 75,447 miles at the last test.

12 other cars with the same year, trim, gearbox and fuel are for sale from £2,850 to £11,850.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£2,850129,761 miles
£3,940128,000 miles
£4,150108,556 miles
£4,495101,527 miles
£4,990101,552 miles

These cars have covered 18,202–129,761 miles, compared with 79,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Vauxhall Insignia cars for sale · 2018 Vauxhall Insignia price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.