2011 AUDI A4 PREMIUM VIN WAUBFAFL7BN040755

This Audi A4 Premium was built in 2011. Under the bonnet is a 2.0-litre petrol engine producing 211 hp. The drivetrain combines an automatic gearbox with all-wheel drive. Every figure for this car is given as it appears in the source data.

The clock stood at 175,634 miles when the data was entered. The instruments count in miles; the same distance in kilometres is about 1.6 times the figure. A later figure lower than an earlier one points to a replaced instrument cluster or an odometer that has been wound back. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

Primary damage in the record: front end. The damage type is a short label: the extent of the damage and the quality of any repair still have to be judged on the car.

The record notes that the car ran and drove. A key is on file for the car. Months of standing can leave a car with seized brakes and perished tyres.

Title status in the record: salvage. Such a title means the car was declared a total loss and can return to the road only after repair and inspection.

A car’s history is the sum of what has happened to it since it was new, and most of it has left a trace on paper somewhere. The paperwork is kept by different bodies – registries, workshops, insurance companies and lenders – so the history of one car is spread across many places. What a car has been through is seldom visible at first glance, and a respray can make even a badly damaged car look sound.

Regular oil changes and timely work on the timing belt or chain decide how well an engine copes with age. Many modern petrol engines are turbocharged and direct-injected; where they are, the turbocharger and injectors belong on a specialist’s checklist. 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.

A history check works by VIN because the number never changes, unlike registration plates and owners. The VIN on file for this car is WAUBFAFL7BN040755. Scratches, fresh paint or a replaced plate around the VIN markings are warning signs in their own right.

Where entries exist, a VIN check can show changes of owner, past mileage readings, reported damage and whether the car is listed as stolen. A repair paid for in cash at a small workshop leaves no trace in any database, so no report can list it. A professional inspection makes sense whatever the paperwork shows, because no report measures corrosion, worn bushes or a poor repair. A history check on VIN WAUBFAFL7BN040755 is the place to start.