2018 NISSAN SENTRA S VIN 3N1AB7AP6JY294291

This entry is for a 2018 Nissan Sentra S, finished in white. Power comes from a 1.8-litre petrol engine with four cylinders. Power reaches the wheels through an automatic gearbox. The specification is taken from the source data.

At the time of recording, the car had covered 118,168 miles. Because the clock counts miles, any figure noted in kilometres has to be converted before the two can be compared. A single figure proves little: what makes a mileage believable is a series of readings that rise steadily over the years. Figures carry most weight when they come from independent sources: workshops, inspection stations and past title paperwork.

The record lists damage to the left front as the main problem on this car. A damage type says what kind of damage the car had, not how serious it was or whether it has been repaired since. A lift and a diagnostic check show what photos cannot: bent brackets behind a panel, chafed wiring or deployed airbags.

A car that does not run has to be moved on a trailer, and its real condition is known only after a thorough assessment. An engine that will not start could have a simple electrical fault or internal damage, and only diagnostic work can tell which. A key is on file for the car.

According to the source data, the car has a salvage title. A title like this is issued when repair was judged uneconomical or unsafe. A branded title follows the car through every change of owner, so it remains part of its history.

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. A car’s paperwork is scattered: the registry knows about owners, the workshop about repairs and the insurance company about claims. A clean, polished car can still hide a serious accident, a flood or years of hard use.

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. While the car does not run, stored fault codes and a look at the fluid are the only early evidence of how the automatic gearbox has fared.

The tenth character of the VIN stands for the model year, and the eleventh for the plant that built the car. This car’s identification number is 3N1AB7AP6JY294291. 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. Before going any further with this Nissan Sentra S, it makes sense to look up VIN 3N1AB7AP6JY294291.