Software malfunction halted the 2026 generation wet‐weather race at Bahrain GP, forcing a 50‑minute red flag and a frantic FIA patch.
Wet‑weather fail‑case forces two laps of idle
At the Sepang circuit, a fault in the power unit controller’s wet‑weather mode triggered a series of cars to enter an idle loop during the two planned formation laps. The glitch, disclosed only minutes before a green‑flag start, brought the field to a grinding halt on a slick track.
FIA’s rapid‑response patch
All eleven teams were instructed to download and install a software update during the subsequent red‑flag stoppage. The update lifted the wet‑weather power‑reduction setting for the affected sections and enabled throttle control. Even so, the race launch was delayed for nearly an hour.
Drivers voice frustration
“It’s horrible,” said McLaren’s Lando Norris, one of the few Mercedes‑powered drivers affected. He added, “It proves we don’t need all that electronic control.”
Australia’s George Piastri described his short stutter: “I got stuck for about a second. When the turbo doesn’t work, you might as well push the car instead of using an engine.”
Haas’ Oliver Bearman wrote, “It was scary—my throttle stop worked beyond my control. It felt like the FIA was cutting my throttle.”
Aston Martin’s Fernando Alonso declared that technology’s dominance was reductive for fans, while Ferrari‑powered Croatian Kimi‑Räikkönen opined that straightforward, mechanical racing is preferable.
Race winner’s take on chaos
With Max Verstappen’s slow start contributing to the spate, the Dutchman compared the formation‑lap confusion to a Lego go‑kart event, noting that the field moved in a single stride until the glitch was resolved. “It’s not what we want for the sport,” Verstappen said after the finish.
Impact on the championship narrative
In what will become a new chapter of logistics and technology scrutiny, the incident underlines the delicate balance teams must strike between high‑performance hybrid power units and operational reliability on the track. The FIA’s prompt intervention and the teams’ cooperation keep the championship on schedule but leave behind a cautionary tale for future wet‑weather starts.

