2011 KIA OPTIMA EX VIN KNAGN4A73B5116878

The KIA Optima EX described here left the factory in 2011. The drivetrain combines an automatic gearbox with front-wheel drive. The fuel is petrol. Every figure for this car is given as it appears in the source data.

The source data puts the mileage at 229,560 miles. A clock converted from miles to kilometres should be documented, since the swap can hide the true mileage. A later figure lower than an earlier one points to a replaced instrument cluster or an odometer that has been wound back.

No damage type appears in the source data; that shows what was entered, not what the car has been through. Signs of an old repair – uneven panel gaps, overspray, a slight mismatch in paint – can still turn up at an inspection.

A key is on file for the car. Months of standing can leave a car with seized brakes and perished tyres.

A clean title is on file for this car. A clean title is a good sign, though it says nothing about wear, maintenance or how the car was driven.

Registrations, changes of owner, inspection results and accident claims together make up what is called a car’s history. Pieces of a car’s history sit with registries, dealers, workshops and insurance companies, and none of them sees the whole picture. A clean, polished car can still hide a serious accident, a flood or years of hard use.

An engine that has had its oil changed on time is far less likely to cause trouble later, and workshop invoices are the proof. 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.

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. The VIN KNAGN4A73B5116878 belongs to this 2011 KIA Optima EX. 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.

Where entries exist, a VIN check can show changes of owner, past mileage readings, reported damage and whether the car is listed as stolen. The past is on file; the car’s condition today is a job for a mechanic, who can check the structure, underbody, electrics and any repairs on a lift. For this 2011 KIA Optima EX, the sensible next step is a history check on VIN KNAGN4A73B5116878.