F1 Bahrain GP Software Glitch: Drivers Powerless

October 5, 2026

The start of the Bahrain GP in Malaysia was delayed by 50 minutes after a software bug in F1's power unit controller left multiple cars stuck in idle mode during formation laps. It was the first wet weather race for the 2026 generation of cars, and the bug triggered when drivers were moving at very low speeds in the power unit controller's wet weather mode [1].

Lando Norris, one of the Mercedes-powered drivers affected, called it "horrible" and said it proved F1 should move away from hybrids. "I've never seen an F1 race delayed by a bug," Oscar Piastri said mockingly. "That was a new one" [1].

The FIA had to rapidly code and deliver a software patch for all 11 teams during a red flag stoppage, lifting the usual wet weather power reduction in the affected zones. Cadillac's Sergio Perez called the situation "totally unacceptable for the sport." Haas driver Oliver Bearman described it as "scary" that his throttle pedal was cut off by something beyond his control [1].

Fernando Alonso said there is now "too much technology" in the series and felt spectators do not appreciate it. Race winner Max Verstappen, whose slow getaway helped trigger the bug, likened the formation lap chaos to a Lego go-kart race [1].

A 50-minute delay because of a software bug is a bad look for any series, but it is especially pointed for F1 in 2026, a formula defined by complex hybrid power units and heavy software intervention. When the software that controls the throttle pedal fails, the driver is not driving anymore. The computer is, and it is broken [1].

Sources:
[1] Motorsport.com - Powerless F1 drivers frustrated by Bahrain F1 software glitch
[2] Hacker News discussion (82 points, 34 comments)

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