2015 Audi TT 2.0 TDI ultra S Line

Overview

• Make: Audi
• Model: TT
• Trim: S Line
• Version: 2.0 TDI ultra S Line Manual FWD Euro 6 (s/s) 3dr (181 bhp)
• Year: 2015
• Mileage: 79,000 miles
• Fuel: Diesel
• Body: Coupe, 3 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 Audi TT S Line has covered 79,000 miles, around 8,000 more miles than is typical for its age. The dealer is asking £9,995, which is £24 above the AskCar estimate of £9,971. To work out the AskCar estimate, we analyse UK dealer adverts for 1,071 Audi TT cars across different ages and specifications. We first saw this car advertised 160 days ago. Its asking price has since fallen by £1,000. The recorded MOT expired on 3 November 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. You can find this car at Harentor Cars in St. Albans. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £24 (under 1%) over the AskCar estimate of £9,971.

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 1,071 priced Audi TT adverts across different ages and specifications, as of 4 November 2026.

A 2015 Audi TT with the 2.0 diesel engine is typically advertised at £11,000: the median of the 138 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2015 Audi TT has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,995. Its asking price is now £9,995, £1,000 less. The latest price cut was seen on 3 September 2026.

Price changes recorded:

• 28 May 2026: £10,995
• 28 August 2026: £10,450
• 3 September 2026: £9,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 3 November 2026; ask the dealer for the current MOT.

It has had 10 MOTs. The latest, on 27 October 2025, passed.

Advisories at the latest test: rear brake disc worn, pitted or scored, but not seriously weakened both rear discs are pitted slightly.

Mileage at that test: 77,430 miles, which matches the advertised 79,000 miles.

Advertised mileage is about 8,000 miles higher than the median mileage of a 2015 Audi TT on AskCar.

Similar cars

17 other 2015 Audi TT S Line 2.0 diesel manual coupes are for sale at UK dealers, from £6,995 to £11,093, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2015 Audi TT S Line, 2.0 diesel coupe, white. Mileage: 79,400 miles. Price: £10,990, £995 more than this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/audi-tt-2015-676465b7d1fd
• 2015 Audi TT S Line, 2.0 diesel coupe, silver. Mileage: 78,500 miles. Price: £9,995, the same price as this car. Dealer: Warrington Jag Centre in Warrington. AskCar page: https://askcar.co.uk/car/audi-tt-2015-c424d3f9259e
• 2015 Audi TT S Line, 2.0 diesel coupe, white. Mileage: 81,503 miles. Price: £9,989, the same price as this car. Dealer: Stirling Cars in Hoddesdon. AskCar page: https://askcar.co.uk/car/audi-tt-2015-563a08982501