zhnandmic

Could you please provide me with the latest version of the software update package? My car is a 2019 RDX, and the current version is 1.5.3. If possible, could you send it to my email at 82391653@qq.com? I tried downloading it from the Acura website, but it always gives an error. Thanks again.

Texasrdx21

What software update are you referring too? The Navigation maps? All other minimal updates can be done from the vehicle in the menu under "software updates".

The navigation maps are only available for the 1st 3 years of ownership (Free) - then you have to purchase the updates. I use Apple car play and google maps - much easier and always up to date.

mvl

If you mean the firmware for the center tablet, the latest is 1.6.3.

But a 1.5.3 version was never released in the USA. What country is your RDX from? Or was it a typo and you already have the latest 1.6.3?

thoiboi

Taiwan looks like..

RDX-Rick

According to one of his other posts, from August 2023, LINK, he is an owner from China, but he doesn't specify if his RDX was imported from any other country.