2018 NISSAN SENTRA S VIN 3N1AB7AP0JY340441

This record covers a 2018 Nissan Sentra S. The gearbox is automatic. The engine is a 1.8-litre petrol unit with four cylinders. Every figure for this car is given as it appears in the source data.

The source data puts the mileage at 146,614 miles. Miles and kilometres are easy to confuse, and a distance in miles looks lower than the same distance in kilometres. A car that has covered this much distance for its age has worked hard, and a mechanic should judge the wear accordingly. The number on the clock proves little by itself; earlier figures logged at services and inspections are what make it believable. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

In the source data, the main issue is front-end damage. The damage type is a short label: the extent of the damage and the quality of any repair still have to be judged on the car. Damage rarely stays where it is first seen: an impact can reach the mountings and airbags behind a panel, and water or fire the wiring and electronics.

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.

Title status in the record: clean. Such a title means no salvage, flood or similar mark was recorded against the car; it does not rule out damage repaired without a claim.

Registrations, changes of owner, inspection results and accident claims together make up what is called a car’s history. What a car has been through is seldom visible at first glance, and a respray can make even a badly damaged car look sound.

A cold start, the colour of the exhaust smoke and any oil leaks tell a mechanic a good deal about how an engine has been treated. A petrol engine in good order starts cleanly, idles evenly and pulls without hesitation. Automatic transmissions, CVTs included, are expensive to repair, so the test drive should include pulling away from a standstill and a stretch at motorway speed.

The tenth character of the VIN stands for the model year, and the eleventh for the plant that built the car. This Nissan Sentra S has the VIN 3N1AB7AP0JY340441. Scratches, fresh paint or a replaced plate around the VIN markings are warning signs in their own right.

Where entries exist, a VIN check can show changes of owner, past mileage readings, reported damage and whether the car is listed as stolen. The absence of an entry is not proof that nothing happened; it may only mean that nobody wrote it down. However complete the paperwork, only an inspection shows the condition of the body, suspension, brakes and electrics today. Before any decision, check what is known about VIN 3N1AB7AP0JY340441.