All the time devises in my car are set to a 12 hour clock except the Time of Arrival estimate on the factory NAV which is displayed in a 24 hors format. How can I change this setting so it reads in a 12 hour clock?

 

Push the mechanical [Home] button
Tap the [<] scroll left button
Tap [ Settings]
Tap [System Settings]
Tap [Clock Adjustment]
Tap [12hr] clock display button.

That should set your entire car up for a 12 hr readout including the GPS ETA. (At least it does on my 2016)

 

Yup, that's what I did to set it up. All clocks are set to 12 hour except the Time of Arrival in the NAV. Odd.

I'll give it a go again to see if it changes it.

 

Might be a 2014-15 thing.

 

FWIW, ETA on my MY14 displays in the same (12hr) format as the clock. Only one setting to choose format - as part of the same clock option the Unhingd one mentioned.

 

Just so you guys don't think I'm crazy. Clock = 12hr. Time of Arrival = 24hr. WTF?