BMW Z4 2003–2026
On an E85 roadster, run the power top through several cycles and ask whether its motor was moved out of the water's way. On a twin-turbo E89 35i or 35is, insist on records for the fuel pump and injectors. On a G29, feel for a notchy dead spot in the steering.
Generations 3
- E85 2003–2008The first Z4, built in South Carolina, a roadster from 2003 and a hatchback coupe as well from 2006, with six-cylinder engines and a choice of manual, automatic or, until 2005, the SMG gearbox.Came as Roadster, coupe
- E89 2009–2016The second Z4, built in Germany with a folding aluminum hardtop in place of both the soft top and the coupe, and the first with turbocharged engines.Came as Roadster
- G29 2019–2026The third and last Z4, built in Austria and developed with Toyota beside the Supra, with a soft top again and turbocharged four- and six-cylinder engines.Came as Roadster