2018 Vauxhall Insignia

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

£5,750

Fair price: within 8% of the typical £5,449 for this model, age and mileage, drawing on 995 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
SRI NAV
Version
1.6 Turbo D ecoTEC BlueInjection SRI NAV Manual FWD Euro 6 (s/s) 5dr Sports Tourer (108 bhp)
Mileage
94,000 miles
Year
2018
Fuel type
Diesel
Body type
Estate
Engine
1.6 L
Gearbox
Manual
Power
108 bhp
Seats
5
CO2
121 g/km
Colour
White
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 94,000 miles, approximately 23,500 above the typical mileage for its age. Its asking price of £5,750 is £301 above our estimate of £5,449. We use UK dealer asking prices, including 995 Vauxhall Insignia listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 69 days ago, the asking price has dropped by £1,240. That history is worth bearing in mind when speaking to the dealer. The latest MOT record shows an expiry date of 4 June 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Signature Car Group in Rochford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 August 2026, 69 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £1,240 from the first recorded £6,990. 5 price reductions recorded, the latest observed on 30 September 2026.

Recorded asking prices
Date observedAsking price
19 August 2026£6,990
20 August 2026£6,750
21 August 2026£6,500
2 September 2026£6,250
11 September 2026£5,990
30 September 2026£5,750
23 October 2026£5,750

Price and mileage comparison

Estimated market asking price: £5,449. The asking price is £301 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 995 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 23,500 miles higher than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 4 June 2027. 94,103 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £4,395 to £9,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,395104,000 miles
£4,495100,991 miles
£5,75091,050 miles
£6,29594,000 miles
£6,607107,164 miles

These cars have covered 38,401–107,164 miles, compared with 94,000 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

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