2006 BMW 116 1.6L Petrol · RO06 XEB

The most recent MOT on 22 August 2026 was passed, but it carried a suite of advisories covering rear direction‑light discoloration, a light oil seep from the engine, misting oil from the near‑side rear shock absorber and near‑side front tyre tread approaching the legal limit. Over the last three years the vehicle has alternated between passes and failures, with the failures largely confined to non‑structural items such as a cracked windscreen, a non‑functioning rear stop lamp and a dangerously worn off‑side front tyre. The recurrence of oil‑related advisories each year and the persistent tyre‑wear warnings suggest a maintenance pattern that is holding the car road‑worthy but is not improving; the trend is essentially static with a risk of deterioration if the underlying causes are not addressed. At 138,602 mi for a 2006 model the average annual mileage works out to roughly 6,900 mi, which is within the normal UK usage envelope for a vehicle of this age. There are no obvious large gaps in the recorded mileage, indicating the car has not spent prolonged periods idle, but the relatively modest annual distance also means many components have been subject to age rather than high‑stress wear. The combination of age and moderate mileage places emphasis on calendar‑based degradation – rubber hardening, metal fatigue and fluid breakdown – rather than purely mileage‑driven wear. A prospective buyer should give particular attention to the source of the oil seep noted on each MOT. Even though it is classed as non‑excessive, a slow leak can indicate ageing valve‑cover gaskets, a deteriorating oil pan seal or a failing rear shock absorber seal, the latter of which may also be responsible for the misting oil observed. On a test drive listen for any low‑frequency whine from the rear suspension and watch for a steady drip under the vehicle after a short stop. The tyre warnings mean the front left tyre is close to the minimum tread depth and the sidewalls may be unevenly worn; inspect all four tyres for cracking, sidewall bulges and tread depth, and be prepared to replace at least the front left tyre and likely the other three soon. The discoloured rear direction indicators are usually a cosmetic issue but could mask a failing bulb or wiring fault, so verify that all rear lights illuminate correctly and that the rear stop lamp, which failed in 2024, now functions. Finally, the near‑side front headlamp that was out of dip in 2025 should be checked for proper operation and alignment, as a mis‑aimed headlamp can affect night‑time visibility and MOT compliance. Given the car is now twenty years old, age‑related checks are essential regardless of mileage. Examine the 12 V battery for sulphation and confirm it holds charge; a load test at the garage is advisable. Inspect the brake discs and pads for surface rust, glazing or uneven wear, and verify that the calipers move freely without binding – standing periods often lead to seized pistons. Look at the suspension bushings, especially the front lower arms and rear shock mounts, for cracks or excessive play, which can cause clunking noises over bumps. Verify that the coolant, brake fluid and gearbox oil have been changed within the recommended service intervals, as fluids degrade with time even if the car is not driven heavily. A full service history with stamps for timing‑belt/chain, spark plugs and filter changes will give confidence that the engine and ancillary systems have been maintained in line with the vehicle’s age.