Managing software updates for the MG4 can be a bit of a process, especially since many updates are currently dealer-installed rather than over-the-air (OTA). I've put together this "paper" or guide to help you navigate the update process, covering what’s available, how to get them, and common issues they solve. MG4 Software Update Guide 1. Key Updates & Known Bulletins
A December 2023 update was issued to prevent a "deadlock" issue where users could become trapped inside the vehicle AEB and OPD: Recent versions have improved Automatic Emergency Braking (AEB) performance and added One Pedal Driving (OPD) functionality to 51kWh variants Known Challenges & Owner Feedback mg4 software update
Appendix: Common Owner Questions
Q: Will an update erase my settings?
A: Infotainment update – usually yes (save radio presets). VCU/BMS – no.
Mandatory Dealer Visits: Unlike brands like Tesla, most MG4 system updates are performed via a USB connection or a dedicated diagnostic tool (SIPS) at an authorized garage. Managing software updates for the MG4 can be
- Frequency: Frequent (MG releases bug fixes quarterly).
- Method: Dealer only (via USB/OBD dongle).
- The Reality: Most owners seeking an "MG4 software update" actually need the VCU update, which cannot be done at home.
Why Your MG4 Needs Regular Software Updates
Before diving into the "how," it is vital to understand the "why." Unlike a 1990s hatchback that would run identically forever, the MG4 is perpetually in Beta. Updates typically address three core areas:
Leah pressed "Schedule for tonight, 2:00 AM." She plugged the car into her home charger, made sure the battery was at 70%, and crossed her fingers. Frequency: Frequent (MG releases bug fixes quarterly)
Improved HVAC controls, battery status fixes, and energy stats. R59 / R63