2007 NISSAN ALTIMA 2.5 VIN 1N4AL21E27C208543

This entry is for a 2007 Nissan Altima 2.5. There is an automatic gearbox, with front-wheel drive. Power comes from a 2.5-litre petrol engine with four cylinders.

The source data puts the mileage at 180,452 miles. Because the clock counts miles, any figure noted in kilometres has to be converted before the two can be compared. Turning back an odometer takes little skill and leaves no visible trace, which is why earlier figures matter more than the display. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

The main issue noted for this car is minor dents and scratches. Two cars with the same damage label can be very different: one needs a few new parts, the other major work. Some damage shows its consequences only later: corroded connectors and electrical faults can surface months afterwards.

At the time of recording, the car ran and drove. A key was noted with the car. 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.

According to the source data, the car has a salvage title. At some point in its life, the car was declared a total loss. The structure and the quality of any work done deserve a thorough inspection on a car with a branded title, however sound the car looks.

Registrations, changes of owner, inspection results and accident claims together make up what is called a car’s history. Pieces of a car’s history sit with registries, dealers, workshops and insurance companies, and none of them sees the whole picture. 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. Many modern petrol engines are turbocharged and direct-injected; where they are, the turbocharger and injectors belong on a specialist’s checklist. The automatic gearbox should respond smoothly and without delay; jerks, slipping or hesitation on a test drive need investigating.

A history check works by VIN because the number never changes, unlike registration plates and owners. The VIN on file for this car is 1N4AL21E27C208543.

What a history report can list depends on what has been documented about the car: registrations, mileage readings, damage, branded titles and theft reports. 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. The next step is to look up the history behind VIN 1N4AL21E27C208543.