 I was leary about the 745 from the 2002 
reviews but thought that all the 
computer glithches would have been 
resolved by 2003--No such luck--My 
vehicle is again at dealer to fix the 
gremlins of the I DRIVE--intermittent 
problems persist with phone,navigation 
and tire pressure systems--Now a recall 
for more software updates for rough 
idling--