2009 NISSAN ALTIMA 3.5 SE VIN 1N4BL21E89N445100

This entry is for a 2009 Nissan Altima 3.5 SE, finished in grey. The gearbox is automatic. Power comes from a 3.5-litre petrol engine with six cylinders. Every figure for this car is given as it appears in the source data.

The record gives the mileage as 166,490 miles. Because the clock counts miles, any figure noted in kilometres has to be converted before the two can be compared. Gaps of several years between logged figures deserve attention, as does any reading lower than the one before it. Title paperwork often notes the mileage at each change of owner, which makes it a useful cross-check.

The main issue noted for this car is rear-end damage. A damage entry is a starting point for the inspection, telling the mechanic where to look first. A lift and a diagnostic check show what photos cannot: bent brackets behind a panel, chafed wiring or deployed airbags.

The car is recorded as running and driving. A key was present. Months of standing can leave a car with seized brakes and perished tyres.

The record shows a clean title. A clean title is a good sign, though it says nothing about wear, maintenance or how the car was driven.

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. No single office holds the whole story of a car: registries, workshops, insurance companies and lenders each keep their own part. A car’s past rarely shows on the paintwork: a well-repaired accident or water damage that was dried out is easy to miss.

For the engine, the service history matters most: oil changes, filters and the timing belt or chain are the entries to look for. A petrol engine in good order starts cleanly, idles evenly and pulls without hesitation. The automatic gearbox should respond smoothly and without delay; jerks, slipping or hesitation on a test drive need investigating.

A VIN never contains the letters I, O or Q, which could be mistaken for digits; its 17 characters identify the maker, the model and the individual car. The VIN on file for this car is 1N4BL21E89N445100.

A VIN report gathers what different sources know about a car, such as the number of owners, mileage readings, damage and any branded title. 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. Look up the history of VIN 1N4BL21E89N445100 first, and let what it shows guide the inspection.