Toyota to make all its 50-odd models software-defined by 2030

Buy a Toyota and it can gain functions through an update sent wirelessly, including features the car did not have the day it was delivered. Toyota now wants that capability on almost its entire range. At a technology briefing for investors, the Japanese automaker said it would equip all of its roughly 50 models with Arene, its in-house software platform, by 2030.

A software-defined vehicle, or SDV, is a car whose functions can be enhanced through software updates. Those updates arrive over the air, after purchase, which lets automakers add safety and autonomous-driving functions later. The development of SDVs is currently led by U.S. electric vehicle maker Tesla and Chinese automakers, according to nippon.com. Toyota first put Arene into its revamped RAV4, launched in 2025.

The ambition is large. KSL reports that Toyota expects Arene to be deployed in 10 million new vehicles a year and in 50 models by 2030. Partner automakers would receive the platform by 2035, according to Seoul Economic Daily, to widen the number of equipped vehicles. Toyota has also set a target of 3 trillion yen (about 25.4 trillion won) in operating profit from businesses other than new-car sales.

The software is not meant to stop at the car. Seoul Economic Daily reports that Toyota will later install it in robots and in communications devices embedded in infrastructure such as houses and utilities.

For drivers, the change is that a car can keep gaining features after purchase. For Toyota, it opens a second source of income: according to The Japan Times, software update fees after delivery will help generate revenue. None of the reports gives the amount of those fees, or the share of the 10 million annual vehicles that will actually be reached. The 2030 horizon for Toyota's own range and the 2035 date for partners are plans. So far, Arene has appeared in the RAV4.