2009 BMW 116 1.6L Diesel · FP09 PFU

The most recent MOT test on 2026-09-01 shows no defects, but the vehicle’s history reveals a pattern of recurring issues that suggest ongoing wear and potential underlying mechanical concerns. While the past two MOTs have been clean, the vehicle failed twice in 2024—once due to an insecure front exhaust system failure, which indicates a critical flexi pipe detachment from the catalytic converter, a condition that can lead to emissions leaks, structural damage, or even fire risk if not addressed promptly. The offside rear stop lamp failure in the same year further highlights a persistent electrical issue, potentially linked to wiring, connectors, or a failing lamp module. The 2022 MOT failures—including exposed tyre cords, dangerously low tread depth, and misting shock absorbers—demonstrate severe tyre wear and suspension degradation, which, if unchecked, could compromise handling, braking efficiency, and structural integrity over time. These failures suggest the vehicle has not been maintained at optimal intervals, with some components reaching critical thresholds before being addressed. The vehicle’s recorded mileage of 119,333 miles at 17 years old represents a moderate annual usage rate of approximately 7,020 miles per year, which is within the expected range for a car of this age and class. However, the mileage alone does not fully explain the mechanical wear observed in the MOT history. The rapid accumulation of failures in 2024—particularly the exhaust system failure—could imply either aggressive driving, poor maintenance, or a design flaw in the flexi pipe attachment. The prolonged periods between MOTs (e.g., from 2022 to 2024) may also suggest the vehicle was left unused for extended periods, which can exacerbate issues like standing corrosion on brake components, fluid degradation, or battery discharge. For a 17-year-old car, the wear rate is higher than a newer or lower-mileage vehicle, meaning consumables like brake pads, tyres, and suspension components are likely nearing or exceeding their service life. For a prospective buyer, this BMW 116 requires a thorough mechanical inspection to assess the underlying causes of the MOT failures and mitigate future risks. The front exhaust system failure in 2024 is a major red flag—immediately inspect the flexi pipe connections, catalytic converter, and exhaust manifold for signs of cracking, corrosion, or detachment. Listen for abnormal noises during acceleration or braking, as a loose or failing exhaust can also cause vibration or rattling. The exposed tyre cords and dangerously low tread depth indicate severe tyre wear, which may have contributed to handling instability or hydroplaning risk. Replace the tyres with new or at least re-gripped ones, as the remaining tread depth and cord exposure are unsafe and could lead to a sudden blowout. The misting shock absorbers from 2022 and 2023 suggest worn or failing dampers, which should be replaced to restore ride comfort and stability. Test the rear stop lamp circuit by engaging the hazard lights and checking for consistent illumination; if the offside lamp remains faulty, the wiring harness or lamp module may need replacement. Beyond the MOT failures, this vehicle’s age and usage profile demand additional checks to address calendar-based wear and potential hidden issues. Given the prolonged periods between MOTs, verify the battery health by checking for corrosion on terminals, ensuring it holds a charge when static, and testing the alternator output to prevent a dead battery during a test drive. Inspect the brake system for corrosion or binding calipers, particularly on the near-side front, where standing fluid can cause corrosion or seizing. Check the brake discs for uneven wear, warping, or glazing, which can indicate poor braking performance or excessive heat buildup. The suspension components, including coil springs, control arms, and bushings, should be examined for signs of elongation, cracks, or excessive play, as these can lead to poor handling or suspension failure. Finally, ensure all fluids—brake fluid, coolant, and engine oil—are topped up or replaced according to BMW’s service schedule, as fluids degrade over time regardless of mileage. If the vehicle has been left unused, flush the cooling system and replace the coolant to prevent corrosion and thermal expansion damage. A comprehensive test drive should include checking for clunking noises from suspension, uneven tyre wear patterns, and any signs of exhaust backpressure or vibration, which could indicate deeper mechanical issues.