2025 IM5 USB-C ports up to 60W: port count does not establish simultaneous output

A device charges quickly from a front port but seems different at the rear, prompting an order for a “60W USB module”. For the Australian MY25 IM5, recording port location, device and the manufacturer maximum separately helps avoid ordering from a single power figure.

Up to 60W, with two front ports and one rear port

The technical table lists USB Type-C Charge Port for all three trims, specifying Max 60W, with two at the front and one at the rear.[Manufacturer specification][R02] This maximum is not a measured result every device will necessarily achieve. Multiplying it by three does not establish guaranteed simultaneous vehicle output of 180W. [To be verified]

Similarly, the Charge Port description does not document data transfer capability. A device failing to transfer files through a port and its ability to charge should be described separately. [To be verified]

Keep device, cable and port location in the record

At intake, record the device model, cable markings, port used and original vehicle warnings. Distinguish visible port damage, contact-related observations and a charging-performance impression. The instantaneous power displayed by a device should not directly become a finding that the vehicle-side part is defective.

Mark the locations of the two front ports and the rear port separately and retain the device and cable details for that occasion. If inspection has identified port surface damage or another specific item, add the findings and original markings. This is more specific than “replace 60W module”.

Scope and verification

This article covers only Australia, MY25 MG IM5: Premium 75 RWD, Platinum 100 RWD and Performance 100 AWD.[Model year scope][R02] The cited product specifications identify functions and parts; they are not fault or replacement criteria.

No public data was available in the reviewed material for simultaneous output and sharing rules, charging protocols, data capability, port parts supply or circuit test parameters; OE numbers, repair parameters, separate parts availability or compatibility/interchangeability. [To be verified] Check compatibility or interchangeability using the vehicle identification number (VIN) and the local Australian manufacturer parts catalogue.

For the parts discussed here, use the parts enquiry page.

[R02]: https://mgmotor.com.au/brochures/MG_IM5_Brochure.pdf