2013 Change Number Of Times Turn Signal Blinks

[Jons_01]

My "new" 2013 GS 350 blinks three time for lane change. The manual indicates that I can change this to 5 or 7 blinks. It directs me to the NAV book which also indicates that I can make the adjustment.

Lots of indication, but never any actual instructions. Any ideas?

Thanks

[VBdenny]

I didn't know this was adjustable but interesting. I hit the three blinks then merge over. If people don't see that, force merge.

[UberMortal]

Take it to your dealer. I had them change mine to 7 blinks and it only took a few minutes.