2013 NISSAN JUKE S VIN JN8AF5MR0DT222703

The Nissan Juke S described here left the factory in 2013. Power comes from a 1.6-litre petrol engine with four cylinders. There is an automatic gearbox, with front-wheel drive.

The record gives the mileage as 184,699 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. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

The main issue noted for this car is flood damage. A damage type says what kind of damage the car had, not how serious it was or whether it has been repaired since. With flood damage on file, the inspection should start with the wiring, connectors and electronics, and any corrosion under the carpets.

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 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.

A salvage title is on file for this car. Such a title means the car was declared a total loss and can return to the road only after repair and inspection. If any work has been done on the car since, photos and invoices should show what was replaced.

Registrations, changes of owner, inspection results and accident claims together make up what is called a car’s history. No single office holds the whole story of a car: registries, workshops, insurance companies and lenders each keep their own part. 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. On a car that does not run, the automatic gearbox cannot be judged on the road; the colour and smell of its fluid and a diagnostic scan give the first clues.

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 JN8AF5MR0DT222703. 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.

A VIN report gathers what different sources know about a car, such as the number of owners, mileage readings, damage and any branded title. Paperwork is only as complete as the people who kept it, so a report with few entries lowers the risk without removing it. 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. Look up the history of VIN JN8AF5MR0DT222703 first, and let what it shows guide the inspection.