2021 BMW 520D M Sport Mhev Auto 2.0L Electric diesel · J29 CAG

The 2021 BMW 520D M Sport MHEV Auto presents a stable roadworthiness trend. The most recent test on 4 February 2026 at 68,801 miles returned a pass with no defects recorded, following an earlier clean pass on 28 January 2025 at 53,240 miles. The absence of any advisories across both examinations indicates the previous keeper maintained the vehicle to a standard that satisfied DVLA testers without flagged wear or corrosion. Mileage accumulation sits high for a five-year-old executive saloon. The car covered 15,561 miles between the January 2025 and February 2026 tests, averaging close to 13,760 miles per year overall. Such annual use exceeds typical private-owner norms for this model and implies sustained motorway or company-car style operation rather than short urban cycles. The record shows no gaps or lapsed tests, and the two entries are the only DVSA data points supplied, leaving the pre-2025 history unverified by this extract. A buyer should still commission an independent inspection despite the clean sheet. High annual mileage accelerates consumable fatigue not always visible at test time, particularly front suspension bushes, anti-roll bar links, and brake disc wear on the M Sport setup. The 68,801-mile figure also warrants scrutiny of the timing chain, transmission fluid condition, and rear subframe mounts given the mild-hybrid drivetrain's load profile. No structural corrosion, exhaust emission failures, or binding calipers appear in the official record. The lack of recurring advisories suggests no worsening mechanical pattern, yet the sparse two-entry history offers limited longitudinal evidence. Verify full service documentation against the stated mileages before purchase.