2010 NISSAN MAXIMA 3.5 SV VIN 1N4AA5AP5AC828366

The Nissan Maxima 3.5 SV described here left the factory in 2010. There is an automatic gearbox, with front-wheel drive. The engine is a 3.5-litre petrol unit with six cylinders.

The source data puts the mileage at 177,047 miles. The figure is in miles and needs converting before it is compared with kilometres: one mile is about 1.6 km. A single figure proves little: what makes a mileage believable is a series of readings that rise steadily over the years.

This Nissan Maxima 3.5 SV is recorded with damage to the left rear. A damage entry is a starting point for the inspection, telling the mechanic where to look first.

When checked, the car could be started and driven under its own power. A key was present. 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.

A salvage title is on file for this car. Titles of this type are issued to cars declared a total loss. A branded title follows the car through every change of owner, so it remains part of its history.

Registrations, changes of owner, inspection results and accident claims together make up what is called a car’s history. The paperwork is kept by different bodies – registries, workshops, insurance companies and lenders – so the history of one car is spread across many places. Much of a car’s past cannot be seen: a good body repair leaves no obvious mark, and neither do years of hard driving.

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. The automatic gearbox needs its fluid changed at the manufacturer’s intervals, and invoices should show that it was.

The ninth character of the VIN is a check digit calculated from the other sixteen, so a mistyped or invented number does not add up. The VIN of this Nissan Maxima 3.5 SV is 1N4AA5AP5AC828366. 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.

A VIN report shows what has been logged: earlier registrations, odometer figures, damage entries, branded titles and theft checks, wherever such data exists. A professional inspection makes sense whatever the paperwork shows, because no report measures corrosion, worn bushes or a poor repair. The next step is to look up the history behind VIN 1N4AA5AP5AC828366.