Latest News

Waymo recalls almost 3,900 robotaxis due to the risk of them entering construction zones that are closed.

Waymo, the self-driving division of Alphabet, is recalling 3,900 robotaxis from the U.S. due to a software issue that could cause them to drive into a construction zone on a freeway.

This is the second?recall?by?Waymo?in just over a week.

The National Highway Traffic Safety Administration has issued a recall for more than 12 incidents that occurred in California and Arizona since early April, in which Waymo autonomous cars (AVs), did not recognize and drive past ramp closure signs in pre-planned "freeway construction zones" and freeway lanes where active construction was taking place.

The company initially implemented?restrictions on freeway driving until it improved its awareness of and response to closures. Waymo updated its vehicle software to prevent?entering construction areas.

Waymo announced in a Thursday statement that it "identified a area for improvement regarding performance around construction zones on freeways. Last month, we voluntarily restricted the operation of freeways while "making improvements."

Waymo recalled about 3,800 robotaxis last month because they could have entered flooded roads that had higher speed limits.

The recall was prompted by an April 20 incident in which a Waymo car drove into a flooded San Antonio lane during extreme weather. Waymo stated that the vehicle was not occupied and no injuries occurred, but the accident prompted the company's review of similar scenarios with high speeds and impassable roads.

Waymo issued several recalls in the past two years. These include?potentially inaccurately predicting a towed vehicles movement and?a vehicle’s detection of?response?to poles or pole-like objects.

Separately Waymo faces an NHTSA probe after one of their self-driving cars struck a child in Santa Monica, California near an elementary school, causing only minor injuries.

The National Transportation Safety Board announced in March that it was investigating a January incident?inwhich Waymo's self-driving cars illegally passed an?addressed school bus with its lights activated.

Waymo was recalled last December for illegally passing school buses that were stopped.

(source: Reuters)