2017 Audi A4 1.4L Petrol · RF17 NFH

With a fully clean MOT history spanning five tests across the last three years, this 2017 Audi A4 presents a notably strong and uninterrupted roadworthiness record. The most recent test on 6 May 2025 resulted in a clean pass with no advisories or defects, continuing a pattern that began after the only anomaly in the file: a 7 February 2025 entry recorded as failed with no defects listed, which suggests an administrative or paperwork-related issue rather than a mechanical failure, since the vehicle passed an identical test three days later on 10 February 2025 with no defects noted. Across the 2023, 2024, and 2025 testing cycle, the car has not accumulated a single advisory for brake component wear, suspension deterioration, corrosion, exhaust integrity, or any other mechanical concern, which is an uncommon level of consistency for a nine-year-old executive saloon and reflects stable mechanical condition over the recorded period. At 47,228 miles against a nine-year age, the A4 has covered approximately 5,248 miles annually, which is markedly below the typical mileage for a vehicle of this vintage and class. This low accumulation could reflect either genuinely light private use or extended periods off the road, and the gap between the 2024 test and the closely clustered 2025 tests, along with the otherwise regular annual pattern, suggests the car has been in consistent but limited use. Mechanically, low annual mileage of this nature tends to preserve major drivetrain components and reduce wear on the clutch, brakes, and engine internals, but it can simultaneously accelerate age-related degradation in rubber components, sealing systems, brake discs, and tyres through prolonged stationary periods. For a prospective buyer, the key mechanical implication is that cosmetic and consumable rubber items should be inspected more critically than the odometer alone would suggest. Although the MOT record shows no advisories, the buyer should still undertake a targeted inspection focused on components typically affected by age and low-mileage storage in Audi B9 platform vehicles. The multi-link front and rear suspension, which uses a high proportion of aluminium and rubber bushes, should be examined for perished bushes, knocking from the anti-roll bar links, and any play in the lower wishbone joints by pushing laterally on each wheel with the car raised. Brake discs on low-mileage vehicles frequently develop lipping and surface corrosion through lack of regular use, so the discs should be checked for a sharp outer edge, and a test drive should include firm stops from around 30 mph to confirm there is no pedal judder or pulsation. The brake servo, callipers, and handbrake mechanism should be confirmed to operate freely, as seized callipers are a known issue on A4s that see limited daily use. The engine bay and undercarriage should be visually inspected for any signs of oil seepage from the cam chain tensioner, valve cover gasket, or rear main seal, and the turbocharger pipes and intercooler hosing checked for perishing given the vehicle's age. A cold start will reveal whether the timing chain is healthy, with any rattle on initial start-up that does not settle within a second or two indicating tensioner wear, a known concern on higher-mileage or infrequently-driven Audi TFSI engines. On the road, the buyer should listen for any clonking from the front suspension over speed humps, verify that the seven-speed dual-clutch gearbox (if fitted) changes smoothly without jerks or hesitation at low speed, and confirm that the steering remains centred with no pulling to either side, which could indicate warped brake discs or worn front suspension geometry. Finally, a thorough scan for any fault codes using a VCDS or OBD tool is recommended, as electronic control unit faults on comfort and emissions systems can be present without triggering an MOT failure or advisory.