2021 Volkswagen Passat R-Line TDI S-A 2.0L Diesel · H8 TRP

With a clean two-test run following the only flagged MOT, the Passat presents a generally untroubled roadworthiness record, though the thin rear brake lining advisory from May 2024 warrants ongoing attention. The 2024-05-13 test passed with two advisories, the more notable being rear brake linings wearing thin and a nearside rear tyre worn close to the legal limit and on its edge. Both subsequent tests in August 2024 and September 2025 recorded no defects, indicating the items previously flagged were either addressed or had not deteriorated to advisory level again. While the absence of advisories on the latest certificate is reassuring, the pattern of brake wear noted in mid-2024 remains a relevant data point, as rear brake components on DSG-equipped Volkswagens of this generation can wear unevenly, and a thin lining advisory often precedes closer monitoring or replacement within the next service interval. Recorded mileage of 71,255 miles over a five-year period equates to roughly 14,250 miles annually, which sits well above the typical UK average of 8,000 to 10,000 miles per year and points to a vehicle in regular, sustained use. There are no notable gaps in the testing history, and the mileage progression between recorded tests is consistent with a car that has been driven frequently rather than left standing. From a mechanical perspective, this accumulation rate implies greater wear on consumables such as brake discs and pads, tyres, clutch components (if applicable), and suspension bushes and shock absorbers, all of which degrade more quickly under higher annual mileage. Diesel components including the DPF, dual-mass flywheel, and turbocharger are also subjected to more thermal cycling, which can accelerate fatigue on a TDI driven long distances regularly. For a prospective buyer, the most pertinent area to scrutinise based on the recorded history is the rear braking system, which was flagged for thin linings nearly seventeen months prior to the latest test. Although the September 2025 pass recorded no defects, rear pads can deplete further under continued use, so a physical inspection of pad and disc thickness is advisable, along with a check for binding or sticking rear calipers which are known to occur on this platform and lead to uneven wear. Given the 2024 advisory regarding a nearside rear tyre worn on its edge, a close examination of the rear wheel alignment and any signs of uneven shoulder wear on the current tyres is worthwhile, as this can indicate rear suspension bush degradation or alignment issues that would not necessarily be flagged at MOT if within tolerance. On a test drive, listen for clonks or thuds from the rear suspension over uneven surfaces, particularly indicative of worn trailing arm or subframe bushes, and check for any pulling or instability under braking that might suggest a seized caliper or warped rear disc. The diesel engine and DSG automatic transmission combination warrants standard scrutiny given the mileage, so attention during a test drive should focus on smooth gearchanges, any hesitation or shunt from the dual-clutch system, and the absence of excessive vibration or rattle from the drivetrain. Listen for any whistling or irregular turbo behaviour under load, and check for visible oil leaks around the engine and transmission casings when inspecting beneath the vehicle. Given the higher annual mileage, the clutch pack and mechatronics unit are typical wear points, so a thorough test of all gears including manual mode and reverse is essential. Finally, inspect the underside carefully for any corrosion around the subframe, suspension mounting points, and brake lines, as vehicles used heavily on salted winter roads can develop early structural surface corrosion in these areas even with a clean MOT record.