Terverifikasi Administratif dan Faktual oleh Dewan Pers
Setelah mendominasi balapan di free practice (FP) 1, Mercedes kembali melanjutkan dominasinya di FP2, Jumat (22/8) malam. Kali ini, Lewis Hamilton menjadi yang terbaik.
Balapan FP2 tidak berjalan mulus seperti FP1. Balapan sempat dihentikan dua kali karena kecelakaan yang dialami Pastor Maldonado dan Esteban Gutierrez.
Hamilton berhasil melewati catatan waktu yang dibuat Nico Rosberg. Sementara pebalap Ferrari Fernando Alonso masih bertahan di posisi ketiga.
Hasil lengkap :
| Pos | Driver | Team | Time | Gap | Laps |
| 1. | Lewis Hamilton | Mercedes | 1m49.189s | 26 | |
| 2. | Nico Rosberg | Mercedes | 1m49.793s | +0.604s | 28 |
| 3. | Fernando Alonso | Ferrari | 1m49.930s | +0.741s | 19 |
| 4. | Felipe Massa | Williams-Mercedes | 1m50.327s | +1.138s | 24 |
| 5. | Jenson Button | McLaren-Mercedes | 1m50.659s | +1.470s | 31 |
| 6. | Valtteri Bottas | Williams-Mercedes | 1m50.677s | +1.488s | 26 |
| 7. | Daniil Kvyat | Toro Rosso-Renault | 1m50.725s | +1.536s | 25 |
| 8. | Daniel Ricciardo | Red Bull-Renault | 1m50.977s | +1.788s | 16 |
| 9. | Kevin Magnussen | McLaren-Mercedes | 1m51.074s | +1.885s | 31 |
| 10. | Nico Hulkenberg | Force India-Mercedes | 1m51.077s | +1.888s | 26 |
| 11. | Jean-Eric Vergne | Toro Rosso-Renault | 1m51.383s | +2.194s | 26 |
| 12. | Adrian Sutil | Sauber-Ferrari | 1m51.450s | +2.261s | 29 |
| 13. | Sergio Perez | Force India-Mercedes | 1m51.573s | +2.384s | 28 |
| 14. | Romain Grosjean | Lotus-Renault | 1m52.196s | +3.007s | 25 |
| 15. | Kimi Raikkonen | Ferrari | 1m52.234s | +3.045s | 18 |
| 16. | Jules Bianchi | Marussia-Ferrari | 1m52.776s | +3.587s | 23 |
| 17. | Esteban Gutierrez | Sauber-Ferrari | 1m53.955s | +4.766s | 7 |
| 18. | Max Chilton | Marussia-Ferrari | 1m54.040s | +4.851s | 18 |
| 19. | Marcus Ericsson | Caterham-Renault | 1m54.050s | +4.861s | 30 |
| 20. | Andre Lotterer | Caterham-Renault | 1m54.093s | +4.904s | 24 |
| 21. | Pastor Maldonaldo | Lotus-Renault | no time | 2 | |
| 22. | Sebastian Vettel | Red Bull-Renault | no time |