2016 NISSAN SENTRA S VIN 3N1AB7AP8GY222128

The Nissan Sentra S described here left the factory in 2016. Power reaches the wheels through an automatic gearbox. 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 car was recorded with 109,544 miles on the clock. Because the clock counts miles, any figure noted in kilometres has to be converted before the two can be compared. Services and inspections note the distance covered, so a car with an ordinary past builds up a trail of figures that climb year after year. A service book or a folder of workshop invoices is the simplest place to find past readings.

When the car was recorded, it showed side 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.

The car is recorded as running and driving. A key was there when the car was checked. Condition notes are a snapshot: the car may have been worked on, stripped of parts or left standing since.

Every car builds up a history from the day it is first registered: owners come and go, inspections are passed or failed, and repairs are paid for. Pieces of a car’s history sit with registries, dealers, workshops and insurance companies, and none of them sees the whole picture. A clean, polished car can still hide a serious accident, a flood or years of hard use.

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. On a petrol engine, spark plugs, ignition coils and the cooling system are the routine items a service history should cover. The automatic gearbox should respond smoothly and without delay; jerks, slipping or hesitation on a test drive need investigating.

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 3N1AB7AP8GY222128. 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. A professional inspection makes sense whatever the paperwork shows, because no report measures corrosion, worn bushes or a poor repair. Before going any further with this Nissan Sentra S, it makes sense to look up VIN 3N1AB7AP8GY222128.