2010 MERCURY MARINER PREMIER VIN 4M2CN8H73AKJ11334

This Mercury Mariner Premier is a 2010 model, finished in black. There is an automatic gearbox, with front-wheel drive. The engine is a 2.5-litre petrol unit with four cylinders. Every figure for this car is given as it appears in the source data.

A single figure proves little: what makes a mileage believable is a series of readings that rise steadily over the years. Figures carry most weight when they come from independent sources: workshops, inspection stations and past title paperwork.

No damage entry is on file for this car, and the bodywork still needs checking in person. Paint depth, panel gaps and the underbody show whether the body has been repaired.

A car that does not run has to be moved on a trailer, and its real condition is known only after a thorough assessment. The engine did not start. Without a key, a modern car needs a replacement coded to its immobiliser before it can even be started. Condition notes are a snapshot: the car may have been worked on, stripped of parts or left standing since.

A clean title is on file for this car. Nothing on the title points to a total loss or a flood.

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. No single office holds the whole story of a car: registries, workshops, insurance companies and lenders each keep their own part. What a car has been through is seldom visible at first glance, and a respray can make even a badly damaged car look sound.

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. Many modern petrol engines are turbocharged and direct-injected; where they are, the turbocharger and injectors belong on a specialist’s checklist. With no test drive possible, the automatic gearbox has to be assessed on a lift and with diagnostic equipment.

The tenth character of the VIN stands for the model year, and the eleventh for the plant that built the car. The record gives the VIN as 4M2CN8H73AKJ11334. A VIN that differs between the documents and the car, or shows signs of tampering, is reason enough to walk away.

What a history report can list depends on what has been documented about the car: registrations, mileage readings, damage, branded titles and theft reports. A history report says nothing about the car’s present condition: the frame, corrosion, electrics and the quality of any repair are judged on a lift by a mechanic. Look up the history of VIN 4M2CN8H73AKJ11334 first, and let what it shows guide the inspection.