What are the 4-Series model designations?
I'm a longtime BMW fan interested in a new 428i convertible.
I was never a fan of the E93 convertible, but I'm reinvigorated by the new 2-series and 4-series designs.
I always try to learn the BMW model designations, like E36, E46, etc. Can anyone spell out what the designations are for the 4-Series coupe and 4-Series convertible? Will the 4-Series GranCoupe get its own code?
A possible 4-series GranCoupe?