2014 Audi A4 S Line Black Edition TDI 2.0L Heavy oil · NJ14 ABZ

The 2014 Audi A4 was most recently presented for DVSA MOT testing on 29 November 2025 and achieved a Pass outcome with no defects or advisories recorded against the vehicle. Reviewing the four most recent test results, covering the period from May 2022 through November 2025, every examination has returned a clean pass with no advisory items noted, which indicates a stable and well-maintained trend rather than any progressive deterioration in the areas routinely inspected under the MOT regime. The absence of advisories relating to braking components, suspension wear, exhaust integrity, or tyre condition over four consecutive tests is a positive indicator that the consumable items routinely flagged on higher-mileage vehicles have not yet reached the threshold for advisory attention. While a clean MOT history cannot guarantee that hidden mechanical faults do not exist, the consistency of these outcomes suggests the vehicle has been subject to regular servicing and pre-test preparation. The recorded mileage of 106,344 miles over a twelve-year service life equates to an average annual usage of approximately 8,862 miles, which is broadly typical for a vehicle of this age and is consistent with predominantly urban or short-to-medium distance driving patterns. There are no significant gaps in the testing history that would suggest prolonged periods of standing or storage, and the four recorded tests since 2022 confirm the vehicle has been in continuous road use. This level of annual mileage is neither so low as to raise concerns regarding calendar-based degradation from standing, nor so high as to indicate motorway commuting or fleet-style usage that would accelerate wear on the clutch, turbocharger, or dual mass flywheel. Mechanically, the recorded odometer figure suggests that serviceable components such as the timing belt, water pump, and turbocharger oil feed lines may already have been renewed on at least one occasion, and the buyer should request documentary evidence of these works being carried out. Given the clean MOT history and the absence of any advisory items, physical inspection should be directed towards age- and calendar-related deterioration rather than wear-based concerns. Tyre sidewalls should be carefully examined for perishing or cracking, as rubber compounds degrade with age irrespective of tread depth, and any tyres fitted prior to 2020 should be regarded as due for replacement on safety grounds. The 12-volt battery is a known weak point on vehicles of this vintage and should be load tested, as a failing battery can produce erratic electronic behaviour within the MMI infotainment system and trigger dashboard warning lights. Brake discs, particularly those on the rear axle, may exhibit surface corrosion or lipping from standing periods, and the caliper sliders should be checked for binding, which can manifest as uneven pad wear or a pulling sensation under braking. Under-bonnet inspection should include verification of coolant, brake fluid, and automatic transmission fluid condition and service history, as these fluids degrade on a calendar basis rather than purely with mileage. The coolant should be inspected for signs of degradation or oil contamination, which can indicate head gasket or water pump concerns typical of higher-mileage Audi four-cylinder engines. On the road, the test drive should include a cold start to assess for timing chain rattle, a slow warm-up to observe for any coolant temperature irregularities, and a thorough check of the suspension over uneven surfaces, listening for knocking from the front control arm bushes or anti-roll bar drop links, which are recognised wear items on the A4 platform. The buyer should also confirm that the vehicle history file contains documented service stamps or invoices at manufacturer-recommended intervals, evidence of any cambelt replacement, and confirmation that the DSG automatic transmission has received a fluid and filter service within the past four years or 40,000 miles.