Mg Marvel R Software Update R24 May 2026

Owners have two primary methods for updating:

The update brings the internal suite of apps up to date.

If OTA fails (common in early VINs with older telematics modules), schedule service. The dealer uses a USB 3.0 drive with the full package. This method also resets all ECUs to factory defaults, which can solve persistent gremlins but will erase your radio presets and navigation favorites.

MG listened to feedback. The R24 update adds a "Strong" regen preset under the KERS settings. Previously, even the highest regen level allowed the car to creep forward. Now, Strong+ mode brings the Marvel R to a complete stop without touching the brake pedal – similar to a Nissan Leaf e-Pedal or Tesla’s Hold mode.

Would you like a printable PDF checklist version of this guide or a list of known R24 bugs reported by owners?

The automotive industry is rapidly shifting toward the "software-defined vehicle" model, and MG is keeping pace with its flagship electric SUV, the MG Marvel R. As of late 2025 and early 2026, the most significant over-the-air (OTA) and dealer-installed update circulating in owner forums and official service bulletins is R24.

If you own an MG Marvel R, you have likely heard whispers about the MG Marvel R software update R24 — what it does, how to get it, and whether it actually improves the driving experience. In this comprehensive guide, we will dissect every aspect of the R24 update, from infotainment improvements to battery management tweaks.

R24 software update MG Marvel R (released around mid-2023) primarily focuses on improving the infotainment experience and refining safety assistance systems. Key Features & Improvements Audio Enhancements equalizer settings are fully functional. Introduction of a virtual surround system for improved audio immersion. Driver Assistance Lane Keep Assistance (LKA) mg marvel r software update r24

and emergency steering intervention are reported to be less "aggressive" or intrusive than in previous versions. Charging Compatibility

Some users report that accompanying module updates (such as the Charger ECU update to S007R8) enable or improve compatibility with Tesla Superchargers General resolution of various reported software glitches.

: A known visual bug in this version may cause the 360° camera car avatar to default to white, regardless of the vehicle's actual color. Installation Details Availability : This update typically requires a visit to an MG service partner

for installation, as full over-the-air (OTA) capabilities for major firmware jumps were limited at the time of release. Related Versions : Newer versions like

have since been released to further address system stability. Quick questions if you have time:

Update R24 - Infotainment • MG Marvel R Electric - GoingElectric

The MG Marvel R R24 software update is a significant firmware release designed to improve the MG iSMART infotainment system and core vehicle stability. While MG vehicles are technically capable of Over-the-Air (OTA) updates, most R24 installations currently require a physical visit to a service partner to be performed via USB. Key Improvements in R24 Owners have two primary methods for updating: The

This update addresses several persistent user interface and system performance issues identified in earlier versions like R19 and R23.

Infotainment Stability: Users report smoother scrolling and a reduction in system crashes compared to previous versions.

Menu Optimization: Adjustments to the menu structure to make finding specific settings more intuitive.

Audio & Sound Fixes: Specifically targets issues where equalizer and sound settings would occasionally fail to save or function.

Connectivity: Enhances the handshake between the vehicle and the iSMART mobile app, though some users still report occasional lag.

System Responsiveness: General "under-the-hood" optimizations to reduce the latency of the large 19.4-inch central touchscreen. Known Issues & Installation Challenges

Despite the improvements, the R24 rollout has faced technical hurdles: If OTA fails (common in early VINs with

Dealer Installation Required: Many owners found that even with R23, the OTA (FOTA) functionality failed to trigger the R24 download, necessitating a dealer visit.

Potential Bugs: Some drivers have noted that the Lane Keeping Assistant (LKA) can feel overly aggressive following the update, sometimes requiring the update to be "re-installed" multiple times by the dealer to correctly calibrate the equalizer.

Charging Compatibility: While R24 improves system software, a separate CCU (Communication Control Unit) update is often needed alongside it to enable features like charging at Tesla Superchargers. How to Get the R24 Update

If your Marvel R is currently on R18, R19, or R23, you can check your version in the Settings > System > About menu.

Check OTA: Attempt a manual check for updates via the infotainment screen.

Contact Dealer: If no update appears, book a service appointment. Dealers typically perform these updates for free during scheduled maintenance or as part of a warranty claim.

Successor Version: Note that some regions have already begun seeing R32, which further refines these systems.

Update R24 - Seite 4 - Infotainment • MG Marvel R Electric