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My Saturday at Longo Lexus Service

7K views 4 replies 4 participants last post by  dmcmillen 
Just another note! I was amused at the invoice line item for the NAV system firmware update. It read "Firmware Update for Navigation Update", the next line read "Cause: Poor Programming" :rolleyes: and the line after was "EL9014 Navigation OS Update". The service tech mentioned system speed and Bluetooth problems as reasons for the update. ;)
How to check to see if I need the firmware update? I have been having minor Bluetooth issues. Thanks!
 
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