2012 BMW 135I VIN WBAUN7C55CVM26838

The BMW 135I described here left the factory in 2012. Under the bonnet is a 3.0-litre petrol engine. Power reaches the wheels through an automatic gearbox.

The car was recorded with 79,888 miles on the clock. Miles and kilometres are easy to confuse, and a distance in miles looks lower than the same distance in kilometres. The number on the clock proves little by itself; earlier figures logged at services and inspections are what make it believable.

This BMW 135I is recorded with damage to both front and rear. Whether the damage has been repaired since, and how well, is not something a damage entry can show. Damage rarely stays where it is first seen: an impact can reach the mountings and airbags behind a panel, and water or fire the wiring and electronics.

A car that does not run has to be moved on a trailer, and its real condition is known only after a thorough assessment. The engine could not be started. A key was there when the car was checked. Running condition describes a single moment, and standing or work done since can change it.

The car carries a salvage title. Such a title means the car was declared a total loss and can return to the road only after repair and inspection. If any work has been done on the car since, photos and invoices should show what was replaced.

A car’s history answers three questions: who kept it, how it was looked after and what went wrong along the way. The paperwork is kept by different bodies – registries, workshops, insurance companies and lenders – so the history of one car is spread across many places. A clean, polished car can still hide a serious accident, a flood or years of hard use.

Many modern petrol engines are turbocharged and direct-injected; where they are, the turbocharger and injectors belong on a specialist’s checklist. With no test drive possible, the automatic gearbox has to be assessed on a lift and with diagnostic equipment.

The tenth character of the VIN stands for the model year, and the eleventh for the plant that built the car. The record gives the VIN as WBAUN7C55CVM26838.

Depending on what is on file, a VIN report may include past registrations, mileage readings, damage entries, branded titles and theft checks. The absence of an entry is not proof that nothing happened; it may only mean that nobody wrote it down. The past is on file; the car’s condition today is a job for a mechanic, who can check the structure, underbody, electrics and any repairs on a lift. Before going any further with this BMW 135I, it makes sense to look up VIN WBAUN7C55CVM26838.