Waymo Recalls Robotaxis After Vehicle Drove on Flooded Road (1)

Waymo is recalling thousands of robotaxis to fix a software issue that could cause the autonomous vehicles to drive on flooded roads.

The recall affects 3,791 vehicles equipped with the company’s fifth- and sixth-generation automated-driving system, according to documents posted to the National Highway Traffic Safety Administration’s website. The Alphabet Inc.-owned robotaxi business is working on a final remedy to address the problem, the agency said.

Waymo said in a statement that it has placed constraints on the system to limit access to higher-speed roadways where flash flooding might occur.

“We are working to implement additional software safeguards ...