2011 BMW 550 XIGT VIN WBASP4C52BC341434

This BMW 550 Xigt is a 2011 model, finished in black. The gearbox is automatic, with all-wheel drive. Under the bonnet is a 4.4-litre petrol engine. Every figure for this car is given as it appears in the source data.

The clock stood at 222,890 miles when the data was entered. The instruments count in miles; the same distance in kilometres is about 1.6 times the figure. A single figure proves little: what makes a mileage believable is a series of readings that rise steadily over the years. A service book or a folder of workshop invoices is the simplest place to find past readings.

This BMW 550 Xigt is recorded with underbody damage. A damage type says what kind of damage the car had, not how serious it was or whether it has been repaired since. Given the kind of damage entered, a mechanic should look first at the floor pan, the fuel and brake lines and the exhaust.

A ‘runs and drives’ note means the car moved under its own power when it was checked. A key is on file for the car. A condition note describes the car at one moment; months of standing or later work on the car can change the picture in either direction.

The record shows a clean title. With a clean title the car can be registered and insured in the usual way.

A car’s history answers three questions: who kept it, how it was looked after and what went wrong along the way. No single office holds the whole story of a car: registries, workshops, insurance companies and lenders each keep their own part. Much of a car’s past cannot be seen: a good body repair leaves no obvious mark, and neither do years of hard driving.

A cold start, the colour of the exhaust smoke and any oil leaks tell a mechanic a good deal about how an engine has been treated. On a petrol engine, spark plugs, ignition coils and the cooling system are the routine items a service history should cover. Automatic transmissions, CVTs included, are expensive to repair, so the test drive should include pulling away from a standstill and a stretch at motorway speed. With all-wheel drive, mismatched tyres can strain the centre differential or coupling, so all four should be the same make and similarly worn.

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 WBASP4C52BC341434. The VIN usually appears at the base of the windscreen, on a door pillar and stamped into the body, and all of them should match the documents.

Depending on what is on file, a VIN report may include past registrations, mileage readings, damage entries, branded titles and theft checks. A repair paid for in cash at a small workshop leaves no trace in any database, so no report can list it. A history report says nothing about the car’s present condition: the frame, corrosion, electrics and the quality of any repair are judged on a lift by a mechanic. The next step is to look up the history behind VIN WBASP4C52BC341434.