2018 NISSAN SENTRA VIN 3N1AB7APXJY212790

The Nissan Sentra described here left the factory in 2018. Power reaches the wheels through an automatic gearbox. The fuel is petrol. Details for this car come from a single data source and may differ from its documents.

At the time of recording, the car had covered 105,838 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 Sentra is recorded with front-end damage. A damage entry is a starting point for the inspection, telling the mechanic where to look first. Whatever the cause, a diagnostic scan of the car’s electronics shows fault codes that a visual check misses.

As a non-runner, the car needs its engine, gearbox and electrics assessed before anything else. The engine started, although the car is not confirmed as drivable. A key was there when the car was checked. 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.

According to the source data, the car has a salvage title. A title of this kind usually means the car was written off as a total loss after damage. The structure and the quality of any work done deserve a thorough inspection on a car with a branded title.

A car’s history is everything logged against it since it left the factory: registrations and owners, inspections, repairs and insurance claims. A car’s paperwork is scattered: the registry knows about owners, the workshop about repairs and the insurance company about claims. Much of a car’s past cannot be seen: a good body repair leaves no obvious mark, and neither do years of hard driving.

When a car does not run, a compression test and the condition of the oil tell a mechanic whether the engine can be brought back to life. On a petrol engine, spark plugs, ignition coils and the cooling system are the routine items a service history should cover. With no test drive possible, the automatic gearbox has to be assessed on a lift and with diagnostic equipment.

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 on file for this car is 3N1AB7APXJY212790. The number in the car’s documents should match the one stamped into the body and the one on the plate at the base of the windscreen.

What a history report can list depends on what has been documented about the car: registrations, mileage readings, damage, branded titles and theft reports. A VIN check and a physical inspection answer different questions: the first says what happened to the car, the second what condition it is in now. The next step is to look up the history behind VIN 3N1AB7APXJY212790.