1999 MERCEDES-BENZ S 500 VIN WDBGA51G9XA427894

This Mercedes-Benz S 500 is a 1999 model. The engine is a 5.0-litre petrol unit with eight cylinders. The drivetrain combines an automatic gearbox with rear-wheel drive. Every figure for this car is given as it appears in the source data.

The record gives the mileage as 403,185 miles. A clock converted from miles to kilometres should be documented, since the swap can hide the true mileage. 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.

The main issue noted for this car is minor dents and scratches. A damage type says what kind of damage the car had, not how serious it was or whether it has been repaired since. With minor dents and scratches on file, the inspection should start with the paintwork and whether any dent has reached the metal underneath.

When checked, the car could be started and driven under its own power. A key was there when the car was checked. Months of standing can leave a car with seized brakes and perished tyres.

The car carries a clean title. With a clean title the car can be registered and insured in the usual way.

Behind every used car lies a string of events: who owned it and for how long, what the inspections found and which repairs and claims were made. The paperwork is kept by different bodies – registries, workshops, insurance companies and lenders – so the history of one car is spread across many places. Much of a car’s past cannot be seen: a good body repair leaves no obvious mark, and neither do years of hard driving.

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. A petrol engine in good order starts cleanly, idles evenly and pulls without hesitation. Automatic transmissions, CVTs included, are expensive to repair, so the test drive should include pulling away from a standstill and a stretch at motorway speed.

A history check works by VIN because the number never changes, unlike registration plates and owners. The record gives the VIN as WDBGA51G9XA427894. 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.

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 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. Before making a decision about this Mercedes-Benz S 500, check the history behind VIN WDBGA51G9XA427894.