Nico Rosberg and Daniel Ricciardo have been cleared after overtaking other cars under a red flag.
Lewis Hamilton led another Mercedes one-two during practice at Silverstone – before his car broke down.
Nico Rosberg and Daniel Ricciardo are under investigation for alleged infringements when the red flag was shown during the first practice session.
Follow the 2014 British Grand Prix second practice session on F1 Fanatic Live.
Nico Rosberg headed the times in a disrupted first practice session at Silverstone which saw a high-speed accident for Felipe Massa.
Follow the 2014 British Grand Prix first practice session on F1 Fanatic Live.
Pictures from the build-up to the British Grand Prix.
Lewis Hamilton heads into his home race knowing he can ill afford a repeat of last year’s tyre explosion which handed victory to team mate Nico Rosberg.
There’s been at least one rain-affected session in F1’s last three visits to Silverstone, and that’s likely to continue this year.
Don’t miss any of the British Grand Prix sessions – here are the times for all of this weekend’s action, plus the IndyCar Pocono 500