2013 MERCEDES-BENZ CLS 550 VIN WDDLJ7DB5DA088001

This record covers a 2013 Mercedes-Benz CLS 550. The gearbox is automatic, with rear-wheel drive. Under the bonnet is a 4.6-litre petrol engine.

Services and inspections note the distance covered, so a car with an ordinary past builds up a trail of figures that climb year after year. Service invoices and inspection reports each carry a mileage figure, and lined up in order they show whether the clock tells the truth.

Primary damage in the record: fire. Whether the damage has been repaired since, and how well, is not something a damage entry can show. Given the kind of damage entered, a mechanic should look first at the wiring loom, the hoses and anything plastic near the fire.

No key was available with the car, so a new one will have to be made and programmed. Running condition describes a single moment, and standing or work done since can change it.

The car carries a salvage title. Titles of this type are issued to cars declared a total loss. Once issued, a branded title stays with the VIN for good, and it affects registration and insurance for every later owner.

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. A car’s paperwork is scattered: the registry knows about owners, the workshop about repairs and the insurance company about claims. 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. On a petrol engine, spark plugs, ignition coils and the cooling system are the routine items a service history should cover. 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 VIN never contains the letters I, O or Q, which could be mistaken for digits; its 17 characters identify the maker, the model and the individual car. This car’s identification number is WDDLJ7DB5DA088001. 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. Paperwork is only as complete as the people who kept it, so a report with few entries lowers the risk without removing it. 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 CLS 550, check the history behind VIN WDDLJ7DB5DA088001.