Geely’s partnership with Proton since 2017 has led to the entry of new models, or what is known as the X-series, such as X70, X50, X 90, while preserving the legacy series (Persona, Iriz, Exora, Saga) ...
According to the probe’s findings the shaft in the third stage engine’s pump failed, just as it did decades ago to cause a Proton crash back in 1988 ... was due to an old-time design flaw.