2019 MERCEDES-BENZ E 300 4MATIC VIN WDDZF4KB8KA507775

The Mercedes-Benz E 300 4MATIC described here left the factory in 2019. There is an automatic gearbox, with all-wheel drive. Power comes from a 2.0-litre petrol engine with four cylinders.

Gaps of several years between logged figures deserve attention, as does any reading lower than the one before it. Older figures usually turn up on service invoices, inspection reports and past title paperwork.

No damage entry is on file for this car, and the bodywork still needs checking in person. Water marks under the carpets, rust in unusual places or a panel in a slightly different shade would point to damage nobody ever entered.

The record notes that the car ran and drove. A key is on file for the car.

According to the source data, the car has a salvage title. At some point in its life, the car was declared a total loss. If any work has been done on the car since, photos and invoices should show what was replaced.

Registrations, changes of owner, inspection results and accident claims together make up what is called a car’s history. The paperwork is kept by different bodies – registries, workshops, insurance companies and lenders – so the history of one car is spread across many places. A car’s past rarely shows on the paintwork: a well-repaired accident or water damage that was dried out is easy to miss.

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 needs its fluid changed at the manufacturer’s intervals, and invoices should show that it was. A car with all-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 car’s identification number is WDDZF4KB8KA507775. Scratches, fresh paint or a replaced plate around the VIN markings are warning signs in their own right.

What a history report can list depends on what has been documented about the car: registrations, mileage readings, damage, branded titles and theft reports. 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 WDDZF4KB8KA507775.