2016 Audi A3 1.4L Petrol · GF16 MLE

A recurring advisory for oil misting on the nearside rear shock absorber over consecutive test cycles points to the defining mechanical thread in this A3's MOT history. The earliest entry referencing the component is the 2025-04-07 test, where it appeared alongside a major failure for contaminated brake fluid, and the same advisory was carried forward after the vehicle subsequently passed on the same date following rectification. The 2026-04-13 test then returned a clean pass with no defects recorded, which suggests the brake fluid issue was addressed but leaves open whether the shock absorber was actually replaced or whether the misting has simply not progressed to a failure level yet. Aside from this single component concern and a cluster of tyre cut advisories in 2020, the record across eight tests is otherwise free of advisories, corrosion notes, lighting defects, or braking system warnings, indicating a generally stable roadworthiness profile with one specific suspension item requiring ongoing observation. With 75,496 miles recorded over approximately a decade, this A3 has covered roughly 7,500 miles per year, placing its usage broadly in line with typical expectations for a ten-year-old premium hatchback. The MOT entries appear at consistent annual intervals from 2020 through 2026 without any extended gaps that would imply long-term off-road storage, which means the suspension, braking, and drivetrain components have all been exercised regularly rather than left to deteriorate through standing. The absence of mileage-correlated wear advisories on items such as brake discs, coil springs, or bushes until the rear shock observation in 2025 is consistent with a vehicle that has not been subjected to unusually harsh service. However, the brake fluid contamination failure is worth contextualising against the mileage, as contaminated fluid is typically the result of prolonged service intervals rather than heavy use, and a buyer should verify when the fluid was actually changed rather than simply topped up to pass the test. A prospective buyer should physically inspect the nearside rear shock absorber for fresh oil weeping down the body of the unit, staining the spring coils, or a damp residue on the surrounding underbody, as light misting flagged in 2025 can progress to a leaking unit within twelve to eighteen months under typical driving conditions. On a road test, listen for a clonking or knocking noise from the rear suspension over undulating surfaces, speed humps, and during sharp direction changes, which would indicate the damper has lost its hydraulic damping. Pay particular attention to any tail-end wallowing or excessive rear body movement during braking, as a failing rear shock on an A3 can allow the back axle to squat noticeably under load and reduce stability. The brake fluid contamination failure is the more immediate safety concern to verify before purchase, as moisture-laden fluid reduces boiling point and can cause brake fade under sustained or repeated heavy braking. Ask for documentary evidence of a full brake fluid flush with fresh DOT 4 LV or appropriate specification fluid, and check that the work was carried out by a recognised garage rather than a simple top-up. On the test drive, assess pedal feel for any sponginess, excessive travel, or pulsation, and confirm the handbrake holds the vehicle firmly on an incline, as contamination can also affect the rear caliper mechanisms. Finally, inspect all four tyres closely for sidewall cuts and embedded debris, since the 2020 advisories noted cuts on three of the four tyres, and verify that the current set has at least 3mm of remaining tread across the full width to avoid an early advisory at the next test.