Audio Blance issue Levorg MY2015

[ColinPL]

Good morning to all owners of beloved Levorgs

I have a question about the audio section (Starlink radio with navigation, car year 2015).

When I set the balance to front right in the options, the speakers in the front left doors play.
When I set the balance to front left in the options, the speakers in the front right doors play.

Is it the same for you?

The rear is OK. (The left rear balance plays the left rear speaker. The right side is also OK.

 

[nicodache]

Nope. A Monday's car ? Or someone meddled with the cabling ?

 

[ColinPL]

I just wanted to ask how it is in your cars before I start taking out the radio, dear forum members, can I ask you to check it?