2007 BMW 730 3.0L Diesel · A14 UBV

A nineteen year old BMW 7 Series carrying just over eighty five thousand miles presents an unusual but mechanically encouraging profile, with five consecutive DVSA pass certificates and zero recorded defects or advisories from 2022 through to the most recent test on 24 February 2026. The complete absence of advisory notes across the entire visible MOT history is rare for a vehicle of this age and complexity, indicating that suspension, braking, lighting, exhaust emissions, and structural integrity have all consistently met minimum standards. For a prospective buyer, this unbroken clean record is the strongest available evidence of ongoing roadworthiness, although it should be remembered that MOT testing is a minimum standard and does not assess the condition of items not covered by the test, such as automatic transmission fluid, auxiliary drive belts, or internal engine wear. The recorded mileage of 85,483 against a 2007 registration equates to an annual average of approximately 4,499 miles per year, which is exceptionally low for a luxury saloon of this type. There are no visible gaps in the MOT testing record across the documented period, and the year on year mileage accumulation appears to have been gradual rather than clustered, suggesting the vehicle has been in continuous use rather than left standing for extended intervals. From a mechanical standpoint, such low mileage carries its own considerations: prolonged low load operation can lead to oil seals drying out and small rubber components perishing through lack of flex, while occasional short journeys prevent the engine and exhaust system from reaching full operating temperature. Despite these factors, the fact that all five recent tests passed without defect recording suggests that the vehicle has been exercised sufficiently to keep critical systems in serviceable condition. Given that no specific components have been flagged in any advisory, the inspection focus should shift to areas commonly affected on E65 and E66 generation 7 Series models of this age but not necessarily captured during routine MOT testing. Particular attention should be paid to the condition of the air suspension system, if fitted, including the air struts, compressor, and valve block, as failure of these components is well documented on this chassis. Listen for the compressor running excessively after the vehicle is locked, and check that the car settles to a level stance within a few seconds of start up. The valve cover gaskets and oil filter housing gasket are known to weep oil over time, so a thorough inspection beneath the engine bay for fresh oil residue and any signs of recent cleaning is worthwhile. The electronic gear selector mechanism, often referred to as the E shifter, is also prone to failure and should be tested for smooth engagement between P, R, N, and D with the foot on the brake. On a test drive, particular emphasis should be placed on how the vehicle behaves over uneven road surfaces, listening for clonks or knocks from the front suspension which could indicate worn thrust arms, control arm bushes, or anti roll bar drop links. The V8 or V12 power plants fitted to this generation benefit from being allowed to reach full operating temperature, so any temperature gauge reading that remains stuck below normal, or an excessive time taken for warm air to emerge from the vents, could suggest a stuck open thermostat. Steering response should be precise without excess play at the straight ahead position, and the brake pedal should feel firm with no sponginess, particularly given the potential for corrosion within the complex ABS and DSC hydraulic unit fitted to this model. Finally, verify the operation of all electronically controlled comfort features, including seat adjustment, window operation, iDrive controller, and climate control zones, as faults in these systems are common and can be costly to rectify on this generation of 7 Series.