2018 Hyundai i40 1.7 CRDi Blue Drive SE NAV

Overview

• Make: Hyundai
• Model: i40
• Trim: SE NAV
• Version: 1.7 CRDi Blue Drive SE NAV DCT FWD Euro 6 (s/s) 4dr (139 bhp)
• Year: 2018
• Mileage: 37,479 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.7 litres, 139 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 123 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Hyundai i40 SE Nav has covered 37,479 miles, around 37,100 fewer miles than is typical for its age. Priced at £9,500, it is advertised £874 below the AskCar estimate of £10,374. The AskCar estimate uses 138 UK dealer adverts for the Hyundai i40, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 145 days ago, and its asking price has since fallen by £2,290. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carbase Bristol, based in Bristol. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £874 (8%) under the AskCar estimate of £10,374.

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 138 priced Hyundai i40 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Hyundai i40 with the 1.7 diesel engine is typically advertised at £7,000: the median of the 10 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Hyundai i40 has been on sale for at least 145 days.

Price history

AskCar first saw this advert on 10 June 2026 at £11,790. Its asking price is now £9,500, £2,290 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 17 June 2026: £11,790
• 18 June 2026: £11,833
• 22 June 2026: £11,872
• 23 June 2026: £11,812
• 24 June 2026: £11,814
• 25 June 2026: £11,804
• 26 June 2026: £11,802
• 30 June 2026: £11,841
• 2 July 2026: £11,486
• 3 July 2026: £11,141
• 4 July 2026: £11,000
• 9 July 2026: £11,445
• 11 July 2026: £11,674
• 13 July 2026: £11,732
• 15 July 2026: £11,739
• 17 July 2026: £11,724
• 20 July 2026: £11,757
• 24 July 2026: £11,408
• 25 July 2026: £11,398
• 27 July 2026: £11,191
• 31 July 2026: £10,450
• 4 August 2026: £10,528
• 6 August 2026: £10,554
• 8 August 2026: £10,354
• 12 August 2026: £10,284
• 18 August 2026: £10,281
• 19 August 2026: £10,173
• 26 August 2026: £10,116
• 27 August 2026: £10,217
• 28 August 2026: £10,319
• 29 August 2026: £10,371
• 2 September 2026: £10,475
• 4 September 2026: £10,161
• 22 September 2026: £9,820
• 24 October 2026: £9,673
• 27 October 2026: £9,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 May 2027.

It failed its MOT on 16 May 2026 (offside headlamp aim too high; nearside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

Advisories at the latest test: nearside rear tyre has a cut but not deep enough to reach the ply or cords cracking; offside rear tyre has a cut but not deep enough to reach the ply or cords cracking.

Mileage at that test: 36,758 miles, which matches the advertised 37,479 miles.

Advertised mileage is about 37,100 miles lower than the median mileage of a 2018 Hyundai i40 on AskCar.

Similar cars

2 other 2018 Hyundai i40 SE NAV 1.7 diesel automatic saloons are for sale at UK dealers, from £7,995 to £12,495, as of 2 November 2026.

The 2 closest to this car in mileage:

• 2018 Hyundai i40 SE NAV, 1.7 diesel saloon, silver. Mileage: 29,586 miles. Price: £12,495, £2,995 more than this car. Dealer: Platinum Hyundai Chippenham in Chippenham. AskCar page: https://askcar.co.uk/car/hyundai-i40-2018-256d141ecce3
• 2018 Hyundai i40 SE NAV, 1.7 diesel saloon, black. Mileage: 66,657 miles. Price: £7,995, £1,505 less than this car. Dealer: Autoever in Manchester. AskCar page: https://askcar.co.uk/car/hyundai-i40-2018-b268192b19c2