I have a 2024 RX 350h with no HUD. Left steering wheel buttons allows me to scroll through multiple settings mpg current miles to empty etc. One of the screens is attached. What does elapsed time mean. Mine does not change. How do you reset it. Averaged mph has stayed at 26. Just took a trip averaging 60 mph so half my miles on odometer is that trip and still showing 26mph average. Thanks for any help. My Lexus tech specialist did not know and nothing in the manual.

 

Select the "Car" icon on the left of your center infotainment screen then select "Trip Information". Go to the "History" tab and select "Update".

All the economy logs should update to zero and start building new averages. The graph will add a new bar and you can plot your averages, over time, this way.

 

That's what I do. My ES non hybrid updates the avg MPG at each fill up - I guess the RX 350h does not?

 

i don’t think the 5th gen RX can do it automatically. I just update manually when I fill up.

 

This is correct. My 2017 RX450 h would do that update every tankful. The current generation only has the option of resetting or current trip miles per gallon. Thanks all for your help.

 

I wish this had the time elapse since start on the dash instead of the infotainment screen. Lexus ****ed up this time with this.

 

DITTO! - I've got this same complaint. Why did they change? Makes no sense to continue elapsed time to go on with multiple trips that can go on for weeks until you delete history. Some stupid programmer and no one checked it before going live. Worked perfectly well on my current 2017 RX and prior 2012 ES.