Großer Preis von Malaysia 2015 / Sepang
1. Training
| Pos. | Nr. | Fahrer | Team | Zeit | Rückstand | Rdn. |
|---|---|---|---|---|---|---|
| 1 | 6 |  | Mercedes | 1:40.124 | --- | 20 |
| 2 | 7 | | Ferrari | 1:40.497 | + 0.373 | 17 |
| 3 | 5 | | Ferrari | 1:40.985 | + 0.861 | 13 |
| | ||||||
| 4 | 8 | | Lotus | 1:41.543 | + 1.419 | 14 |
| 5 | 55 | | Toro Rosso | 1:41.596 | + 1.472 | 26 |
| 6 | 3 | | Red Bull | 1:41.787 | + 1.663 | 15 |
| 7 | 33 | | Toro Rosso | 1:41.803 | + 1.679 | 23 |
| 8 | 77 | | Williams | 1:41.882 | + 1.758 | 23 |
| 9 | 26 | | Red Bull | 1:42.055 | + 1.931 | 18 |
| 10 | 9 | | Sauber | 1:42.064 | + 1.940 | 16 |
| 11 | 19 | | Williams | 1:42.103 | + 1.979 | 23 |
| 12 | 13 | | Lotus | 1:42.567 | + 2.443 | 19 |
| 13 | 36 | | Sauber | 1:42.621 | + 2.497 | 13 |
| 14 | 14 | | McLaren | 1:42.885 | + 2.761 | 20 |
| 15 | 27 | | Force India | 1:42.893 | + 2.769 | 13 |
| 16 | 11 | | Force India | 1:43.054 | + 2.930 | 15 |
| 17 | 22 | | McLaren | 1:43.100 | + 2.976 | 19 |
| 18 | 28 | | Manor Marussia | 1:46.686 | + 6.562 | 8 |
| 19 | 98 | | Manor Marussia | 1:47.683 | + 7.559 | 8 |
| 20 | 44 | | Mercedes | --- | --- | 4 |
