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check your satnav's status

The satellite-based Global Positioning System (GPS) was upgraded this past April. That upgrade may have affected calculations on your navigation device. To confirm that everything is working like it should, please enter your device's serial number here.

Can’t find your serial number? What is the GPS Week Number Roll Over?

DRIVING WITH BUILT-IN NAVIGATION?

Please select your navigation system:

*Only those systems affected by the GPS upgrade are listed here

Renault Carminat
Renault R-Link
SMART Media System
OPEL Navi 80 Intellink

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