MG utilizes a distinct alphanumeric structure to track its software iterations. Knowing your current version helps determine if your vehicle is running obsolete logic. Focus Area Key Improvements & Bug Fixes
Unlike a smartphone, the MG4 does not make the version number obvious.
: Specifically for the SE/Excite trim, this update improves the Air Conditioning (AC) interface, adds larger icons, and fixes "snow mode" display glitches. Core Systems Updated via Dealer When you take an MG4 for service (often recommended at the 40,000 km mark), the following modules typically receive firmware refreshes: Facebook BMS (Battery Management System) mg4 software update
The has established itself as a highly disruptive electric vehicle, winning global praise for its nimble handling, sharp looks, and excellent value. However, early iterations of its digital platform were frequently plagued by "software gremlins"—including an over-aggressive Lane Keep Assist (LKA) system, buggy smartphone connectivity, and inconsistent climate scaling.
Do you have a specific software version number? Drop it in the comments below to compare notes with other owners. MG utilizes a distinct alphanumeric structure to track
Beyond the touchscreen, software updates play a crucial role in the mechanical operation of the MG4. Engineers utilize data from the global fleet to optimize how the car manages power.
Tweaked Adaptive Cruise Control (ACC) button logic to jump by 5 mph increments on long-press; memorizes follow-distance settings; significantly less jerky LKA. Climate & Comfort : Specifically for the SE/Excite trim, this update
Early MG4 owners regularly complained about the vehicle's hyper-reactive safety features. Official dealer campaigns (such as the UK's SC077 bulletin) deploy a rewritten safety algorithm. The update minimizes phantom braking events, allows a steering wheel shortcut to deactivate Traffic Jam Assist (TJA), and stops the car from unnecessarily slowing down on mild curves. MG4 Software updates | MG4 EV (2022 to 2025) Forum
"I’m here for the AEB overhaul," he told the service advisor. He’d heard rumors that some dealers would only perform updates if a driver specifically complained about a problem, so he made sure to mention every glitch—from the quirky lane-keeping assist (LKA) to the way the infotainment system sometimes forgot his favorite radio station. The Long Wait
Some owners experienced random warning lights (ABS, Traction Control, Auto Hold) appearing for no reason.