Fix Fault Honda

Honda CRV with integral sat nav - reads error and will not work

Honda CR-V 2005 Built in Sat Nav has a disk error showing - can this be repaired ? can yo service the unit to get it working? Or is it worth getting a after market replacement. Regards Derek

my honda cr v 2003 sat nav keeps showing disc reading error, bought a new disc but still get the same message, how do i fix this

I have a Honda CR-V 2006 model the sat nav is not working i.e. Disc err I have tried cleaning no good I live on the Wirral, !!