I own an Octavia 2006, 1.9 TDI diesel, the remote control can lock all doors but it can only unlock the drivers door, the other doors i have to go inside pull the opening handle once and then i can open from outside. What's causing this problem? When trying to unlock the doors with the remote control i can hear a noise just like the internal motors were working fine. The child safe is in the unlock position btw. Thanks

If you press 'unlock' twice then all the doors will open. It can be set via VCDS.

It worked, thanks. I just bought this car and it's my first European car and the user manual is in Chinese

If you have MFD in your Instrument Cluster you can change the setting what single remote unlock click does either the drivers door or all doors.