Bug‑Induced Start Delay
The wet Sepang circuit saw its start cancelled as a software fault let a swathe of cars coast without throttle input during formation laps.
FIA Hot‑Fix and Team Response
A 50‑minute pause followed, during which FIA engineers supplied a code patch that teams installed before the race resumed.
McLaren drivers felt the defect but were slightly less affected than some rivals, a circumstance that highlighted the vulnerability of the new power‑unit generation in its first wet‑weather outing.
The incident made the otherwise mixed‑weather contest a more exposed test of the engineering overhaul that the sport has rolled out.
Stella and Tombazis on Acceptance and Prevention
McLaren chief Andrea Stella said that occasionally encountering software glitches is an inherent part of modern Formula One and that the regulations, while still tentative regarding power‑unit behaviour, have largely succeeded in maintaining the sport’s integrity.
He added that competitors routinely face similar issues each weekend and that a certain degree of novelty may require ongoing refinement, but that the discipline should not be judged as falling below its standards.
FIA single‑seater director Nikolas Tombazis affirmed that the specific Sepang problem will be resolved for the future, while acknowledging that unforeseen bugs could still arise and that thorough safeguards will be intensified.
Photo by: Andy Hone / LAT Images via Getty Images

