2019 Volkswagen Tiguan 2.0L Diesel · YC19 OGL

The 2.0-litre TDI diesel engine in this Tiguan typically returns 45 to 55 mpg in real-world driving, depending on whether it is the manual or DSG automatic variant. As a Euro 6 diesel registered after April 2017, it sits in a low road tax band — currently £20 to £30 per year for the standard rate, though this is subject to change and the vehicle would be subject to charges in Clean Air Zones such as ULEZ and Birmingham's Clean Air Zone. Insurance for a 2019 Tiguan diesel typically falls within groups 18 to 22, so expect premiums in the £400 to £700 range for an average driver. Diesel servicing tends to be slightly more expensive than petrol equivalents, with annual maintenance typically running £250 to £400 for routine items, though major items such as timing belt replacement can add £500 to £800. Overall estimated annual running costs, including fuel, tax, insurance, and maintenance, are likely to be in the £1,500 to £2,000 range assuming average mileage. These figures assume the vehicle is in standard mechanical condition and that you carry out any advisory work promptly to avoid escalation.

Begin with a close inspection of the front brake discs and pads — the MOT record shows pitting and scoring on both front discs in the two most recent tests, so check disc thickness against the manufacturer's minimum specification using a micrometer or have a garage verify. Measure all four tyres for tread depth and look for uneven wear patterns, particularly on the rear tyres which have shown squaring on two consecutive tests; squaring often indicates under-inflation, aggressive cornering habits, or worn suspension components. Inspect the front wishbone rear bushes for any play or cracking, as the 2024 advisory noted deterioration beginning, and this is a common Tiguan wear point. Check the underside of the vehicle for any oil leaks from the 2.0 TDI engine, paying particular attention to the cam chain tensioner area, which is a known weak point on this engine. On the test drive, listen for any clunks or knocking from the front suspension over speed bumps and uneven surfaces, and check for steering wander which could indicate geometry issues. Finally, verify the operation of the DSG gearbox (if fitted) for smooth shifts at low speeds, as the mechatronic unit can develop faults; also check for any warning lights on the dashboard, particularly the emissions or DPF light given the diesel powertrain and relatively high mileage.