Alonso's first major mistake of the 2005 season handed the to Räikkönen. The following weekend saw all the Michelin teams, including McLaren, withdraw from the for safety reasons. At the , Räikkönen suffered a ten-place grid-penalty following the replacement of his new specification Mercedes Benz engine which failed in Friday practice. Räikkönen, putting in what Ron Dennis called his best ever qualifying lap, qualified third (demoted to 13th) with a significant fuel load. He finished second behind Fernando Alonso. A week later at the , Räikkönen suffered another Mercedes engine failure due to an oil leak; his second-place qualifying place became 12th. He claimed third place in the race.