2011 NISSAN ALTIMA 2.5 S VIN 1N4AL2AP6BC180322

The Nissan Altima 2.5 S described here left the factory in 2011. Power reaches the wheels through an automatic gearbox. The fuel is petrol. Every figure for this car is given as it appears in the source data.

The record gives the mileage as 87,333 miles. The figure is in miles and needs converting before it is compared with kilometres: one mile is about 1.6 km. Gaps of several years between logged figures deserve attention, as does any reading lower than the one before it. A service book or a folder of workshop invoices is the simplest place to find past readings.

The source data names no primary damage. That shows only that none was entered, so the body still deserves a close look. Water marks under the carpets, rust in unusual places or a panel in a slightly different shade would point to damage nobody ever entered.

A key was there when the car was checked.

According to the source data, the car has a clean title. A clean title is a good sign, though it says nothing about wear, maintenance or how the car was driven.

A car’s history answers three questions: who kept it, how it was looked after and what went wrong along the way. From the outside, a car with a repaired accident and a car without one can look identical.

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 needs its fluid changed at the manufacturer’s intervals, and invoices should show that it was.

A VIN never contains the letters I, O or Q, which could be mistaken for digits; its 17 characters identify the maker, the model and the individual car. This car’s identification number is 1N4AL2AP6BC180322. 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. No report is complete: a repair done privately and never claimed on insurance leaves nothing to find. 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 any decision, check what is known about VIN 1N4AL2AP6BC180322.