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error MG

Error Code Brake System Malfunction Indicator - Red

Indicates a fault with the braking system such as parking brake on, brake fluid level is low, or electronic brake force distribution failure.

? What Causes This

Issues such as insufficient brake pressure, malfunctioning sensors, lack of fluid in master cylinder, etc.

How to Fix It

Check the parking brake and ensure it's fully released if flashing. Inspect brake fluid levels; add as required from reservoir if necessary.

Source: page 14 of the official manual

From the manual

Manual page 14 — MG error Brake System Malfunction Indicator - Red

This error code appears in:

MG Mg3