ssamareta

My GLA 250 (base 2015) park brake automatically engaged after shutting down.
So when I insert the key to start the car it will give a message "Park Brake. See operatior's manual".
Before when this message comes on I will pull the Brake button and the message will be gone.
Then lateley it will take 10 - 15 minutes of turning the ignition on and off, pressing and releasing the brake button, before the message will disapper.
Today, the message will not disappear at all even after an hour of turning on/off the ignition, pressing and releasing the brake button.
Can anybody have an idea how to solve this?
Thanks

Plutoe

Rather complicated system---the fault is either in the switch, control module and or actuator motor------it's off to the dealer to test and confirm fault!