Thanks Cal Learner!

The car was imported to Northern Cyprus from Germany, that much I know! When I went to fill up today the attendant said that normal unleaded was fine for the car and that there's no bottles of lead supplement at any of the garages - at least I think that's what he said as my Turkish isn't great!

Am I right in thinking the VIN number is found on the chassis? I have WBD2010242F677983 So does that make it 1985?