Formula 1 Drivers Describe Software Glitch as 'Lego Race'
A software bug affecting engine power in wet conditions caused multiple cars to struggle during formation laps at the Bahrain Grand Prix.
Drivers in the Bahrain Grand Prix described a chaotic start to the race, where a software bug affecting engine power in wet conditions caused multiple cars to struggle, likening the situation to a "Lego race." The issue, triggered by a combination of low engine speeds, low grip, and specific track layout elements, delayed the start of the Grand Prix for nearly an hour.
When the cars began formation laps behind a safety car to test the conditions, many were seen struggling to maintain speed. Max Verstappen, who went on to win the race, said the complex software in the modern Formula 1 engines led to the bizarre sight. "At some point we were five-wide on the straight because we couldn't understand what was going on," Verstappen commented.
Lewis Hamilton, who finished third, experienced the same issue and had to stop his car and restart the engine. "I had to stop on track and stop the car and engine and restart it. I've never done that before," Hamilton stated.
Nikolas Tombazis, the single-seater director for the FIA, confirmed that a full investigation would take place. He explained that while the software had been tested, it had not been tested under these specific combined conditions, which are rare. "Cars are complicated," Tombazis said. "We would all like it to be simpler, but when you have electrical energy and combustion energy all working together... that is complicated."
The problem prompted discussion about the complexity of the hybrid engines introduced in recent years, which feature a near 50-50 split between internal combustion and electrical power. These engines are energy-dependent, leading to complex management systems. Rules are set to change for the following year to alter the energy split and address these issues.
McLaren team principal Andrea Stella acknowledged that the incident was not ideal for the sport's presentation but noted it was the first year of new, complex regulations and the first time racing in such conditions. "If there are some glitches occasionally, we have to accept they are glitches for everyone, be supportive and make sure it doesn't happen again," Stella added.
A secondary consequence of the glitch was a jumbled grid order. The FIA determined that as the situation was unprecedented and outside of any competitor's control, the original grid order would be maintained for the restart.
Verstappen's victory marked Red Bull's first win of the season, coming after a period of upgrades and improved performance. "Throughout the year, the team has been working very hard to understand our issues and bring good performance upgrades to the car and make it more driveable," Verstappen said. "Step by step, we've been getting closer and closer, and today... we've been really in good form."
Meanwhile, George Russell retired from third place with an engine failure, significantly impacting the championship standings. Kimi Antonelli's second-place finish extended his lead over Russell. "I don't need to say I think it's gone, but, of course, it's exceptionally unlikely and that's just the reality," Russell said about his championship chances. "It's just so many times this season it's happened. It's a real shame. Of course, but just keep on fighting."