I have a 2008 G35X. All dashboard lights just come on while driving, All instrument panel stops working but it does not affect how the car drives. Braking, acceleration, sound of the engine is all normal. I had tried disconnecting the battery/ turned the car off and it works for maybe 5 miles then above problem comes back. I brought it to auto zone and so far they can't find any codes that's malfuntioning.

Anybody else had this happen to them?
All suggestions/ recommendations are appreciated. Thank you.

 

That can sometimes be caused by a dying alternator.

 

Thank you. I'll have the alternator check