OK guys i have all my nav working now but when it goes to alert me verbally of speed cameras (DVD nav) it just cuts the volume for a split second but you get no verbal warning, also in nav mode there is no voice guidance !!! Any ideas? In set up I have speed cameras on and nav mix vol on max. One day your life will flash before your eyes......................................make sure yours is worth watching!

Have you tried turning the volume button up when the nav is speaking or giving the camera alert?

cheers Alex

2018 Skoda Kodiaq vRS
2009 Caterham Supersport Race car
2007 M5 Touring
2005 Range Rover Vogue SE Supercharged
2004 SL55 AMG

Its already on quite high !!! One day your life will flash before your eyes......................................make sure yours is worth watching!

Looking at the BMW forums, this could be an issue with the non standard firmware you have. Some have ended up going back to the official BMW software.

Others have found that there is a grounding issue on the connector, but that seems to be fairly early cars.

http://forums.m3cutters.co.uk/showthread.php?t=78824

http://www.the75andztclub.co.uk/forum/arch...47303.html

http://www.bimmerfest.com/forums/archive/index.php/t-216173.html

Instructions on how to mute and unmute voice directions here

http://www.bmwland.co.uk/forums/viewtopic.php?t=112885

Though if it was muted, you'd think it would not silence the radio.

Strange one. 2011 Range Rover Vogue SE 4.4 TDV8

Previous cars :
2003 Range Rover Vogue TD6
1999 Discovery Td5 ES
1995 BMW M5 3.8 6 speed
1992 Range Rover 3.9 Efi Vogue
1992 BMW M5 3.8
1988 BMW 735i SE
1989 Ford Sierra XR4x4 2.9i
1981 Ford Fiesta Supersport

The weird thing was that when I first plugged it in the tv module was goosed which was why I had no moniter display but as soon as I plugged the new nav in I could hear the speed camera warnings. One day your life will flash before your eyes......................................make sure yours is worth watching!

Spoke to Baris and because I by passed the TV module by plugging the blue plug from that direct into the nav unit I need to swap 2 wires round. One day your life will flash before your eyes......................................make sure yours is worth watching!