The Renault Megane IV marks a stylistic and technological break from its predecessor. Based on the Alliance's modular CMF-C/D platform, it moves upmarket with equipment unprecedented in its category at launch (4Control system on the GT, 8.7-inch vertical R-Link 2 screen). Model Evolution: - Phase 1 (2015-2020): Launched with transitional engines (1.2 TCe) and proven diesels. The first years were marred by bugs in the R-Link 2 multimedia system and serious reliability issues with the 1.2 TCe engine. - Phase 2 (2020-2023): A beneficial facelift. Introduction of the Easy Link multimedia system (much smoother and more reliable), widespread adoption of the excellent 1.3 TCe engine (developed with Mercedes), 100% digital gauges, and the arrival of the E-Tech plug-in hybrid powertrain. Overall, t