2018 Vauxhall Insignia 1.6 Turbo D ecoTEC Elite NAV

Overview

• Make: Vauxhall
• Model: Insignia
• Trim: Elite NAV
• Version: 1.6 Turbo D ecoTEC Elite NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (108 bhp)
• Year: 2018
• Mileage: 86,221 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 105 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 86,221 miles, this 2018 Vauxhall Insignia Elite Nav has covered about 13,600 more miles than other 2018 Vauxhall Insignia cars. The AskCar estimate for this car is £5,859. It is priced at £5,840, which is £19 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,032 Vauxhall Insignia cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 87 days, and its asking price has been cut by £460. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Yara Motor Group in Swindon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £19 (under 1%) under the AskCar estimate of £5,859.

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 1,032 priced Vauxhall Insignia adverts across different ages and specifications, as of 6 November 2026.

A 2018 Vauxhall Insignia with the 1.6 diesel engine is typically advertised at £6,000: the median of the 52 for sale on AskCar, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2018 Vauxhall Insignia has been on sale for at least 87 days, and its asking price has been cut by £460. About 6 in 10 of 2018 Vauxhall Insignia cars are gone from sale within a month of being advertised: 137 of the 248 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 11 August 2026 at £6,300. Its asking price is now £5,840, £460 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 11 August 2026: £6,300
• 22 August 2026: £6,240
• 4 October 2026: £5,940
• 1 November 2026: £5,840

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 22 February 2027.

It has had 6 MOTs. The latest, on 23 February 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened both sides; rear brake disc worn, pitted or scored, but not seriously weakened both sides; oil leak, but not excessive.

Mileage at that test: 86,003 miles, which matches the advertised 86,221 miles.

Advertised mileage is about 13,600 miles higher than the median mileage of a 2018 Vauxhall Insignia on AskCar.

Similar cars

1 other 2018 Vauxhall Insignia Elite NAV 1.6 diesel manual hatchback is for sale at UK dealers, as of 6 November 2026.

The closest to this car in mileage:

• 2018 Vauxhall Insignia Elite NAV, 1.6 diesel hatchback, blue. Mileage: 86,221 miles. Price: £4,990, £850 less than this car. Dealer: Auto Zone Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/vauxhall-insignia-2018-7f81873a4284