Formula 1 is set for a dramatic weekend of hot weather and thunderstorms at the Hockenheimring.
That is not the kind of temperatures Mercedes, who struggled in the heat (and humidity) at Austria, are hoping to encounter.
Asked after the British Grand Prix whether they had a solution for the cooling problems which dogged it at the Red Bull Ring, team principal Toto Wolff said: “The fix is to hope that it’s not 32 degrees.”
The prospect of rain during race day is also considerably higher, and thunderstorms are a possibility throughout the day.
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