2017 MAZDA CX-9 GRAND TOURING VIN JM3TCBDY6H0142971

The Mazda CX-9 Grand Touring described here left the factory in 2017. The engine is a 2.5-litre petrol unit with four cylinders. The drivetrain combines an automatic gearbox with four-wheel drive. Every figure for this car is given as it appears in the source data.

The record gives the mileage as 152,892 miles. The figure is in miles and needs converting before it is compared with kilometres: one mile is about 1.6 km. High mileage alone does not rule a car out; what matters is whether regular servicing kept pace with it. 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. Two cars with the same damage label can be very different: one needs a few new parts, the other major work. Given the kind of damage entered, a mechanic should look first at the radiator support, the headlamp mountings and the front crash structure.

When checked, the car could be started and driven under its own power. A key was present.

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. A car’s past rarely shows on the paintwork: a well-repaired accident or water damage that was dried out is easy to miss.

Regular oil changes and timely work on the timing belt or chain decide how well an engine copes with age. A petrol engine in good order starts cleanly, idles evenly and pulls without hesitation. The automatic gearbox needs its fluid changed at the manufacturer’s intervals, and invoices should show that it was. A car with four-wheel drive has extra differentials and often a transfer case, which an inspection should cover alongside the engine and gearbox.

Stamped into the body and printed on a plate, the VIN is the one identifier that stays with a car through every owner, registration and repair. This Mazda CX-9 Grand Touring has the VIN JM3TCBDY6H0142971. A VIN that differs between the documents and the car, or shows signs of tampering, is reason enough to walk away.

A VIN report shows what has been logged: earlier registrations, odometer figures, damage entries, branded titles and theft checks, wherever such data exists. Paperwork is only as complete as the people who kept it, so a report with few entries lowers the risk without removing it. A professional inspection makes sense whatever the paperwork shows, because no report measures corrosion, worn bushes or a poor repair. With this 2017 Mazda CX-9 Grand Touring, the first step is a look at the history behind VIN JM3TCBDY6H0142971.