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Originally Posted by malarky
I am considering buying a Navman or Tom Tom Sat Nav system for my new Laguna Sport Tourer (incidentally its in Tornado blue and looks great!). I read somewhere that the French for some reason fit windscreens which contain metal and interfere with the GPS system? Has anybody got a Navman or a TOM TOM which they put in a Laguna and have you experienced any problems befor I go and splash a bit of cash?
Thanks in anticipation
Heat reflective (athermic?) screens can "block" some of the signal. Not all cars have them fitted, usually only the cars with climate control rather than manual air con. The best way to tell is to look at the windscreen from outside your car if it has a blue/purple look to it you have a heat reflective screen.
Currently in SportTourer's garage:
2010 Laguna III SportTourer Initiale Tom Tom.