Red Bull took control in the second practice session for the Korean Grand Prix with both Sebastian Vettel and Mark Webber jumping to the top of the times.
The Red Bull duo were split by just three hundredths as they enjoyed a decent gap to third placed Fernando Alonso.
FP1 time-topper Lewis Hamilton had to settle for eighth after difficulties with front-locking during his final outings.
The session was once again without incident, though Sergio Perez had to call his afternoon early after an actuator glitch whilst Bruno Senna span in his Williams.
FP2: 2012 Korean Grand Prix Times
| # | No. | Driver | Team | Time | Gap | Laps |
|---|---|---|---|---|---|---|
| 01 | 1 | S. Vettel | Red Bull | 1:38.832 | 33 | |
| 02 | 2 | M. Webber | Red Bull | 1:38.864 | 0.032 | 33 |
| 03 | 5 | F. Alonso | Ferrari | 1:39.160 | 0.328 | 28 |
| 04 | 3 | J. Button | McLaren | 1:39.219 | 0.387 | 29 |
| 05 | 7 | M. Schumacher | Mercedes | 1:39.330 | 0.498 | 31 |
| 06 | 6 | F. Massa | Ferrari | 1:39.422 | 0.590 | 30 |
| 07 | 8 | N. Rosberg | Mercedes | 1:39.584 | 0.752 | 36 |
| 08 | 4 | L. Hamilton | McLaren | 1:39.717 | 0.885 | 25 |
| 09 | 12 | N. Hulkenberg | Force India | 1:39.739 | 0.907 | 33 |
| 10 | 9 | K. Räikkönen | Lotus | 1:39.839 | 1.007 | 26 |
| 11 | 10 | R. Grosjean | Lotus | 1:39.957 | 1.125 | 28 |
| 12 | 19 | B. Senna | Williams | 1:40.089 | 1.257 | 32 |
| 13 | 11 | P. di Resta | Force India | 1:40.112 | 1.280 | 34 |
| 14 | 14 | K. Kobayashi | Sauber | 1:40.445 | 1.613 | 28 |
| 15 | 15 | S. Perez | Sauber | 1:40.745 | 1.913 | 11 |
| 16 | 17 | J. Vergne | Toro Rosso | 1:40.789 | 1.957 | 31 |
| 17 | 16 | D. Ricciardo | Toro Rosso | 1:40.997 | 2.165 | 32 |
| 18 | 18 | P. Maldonado | Williams | 1:41.200 | 2.368 | 33 |
| 19 | 20 | H. Kovalainen | Caterham | 1:41.602 | 2.770 | 23 |
| 20 | 24 | T. Glock | Marussia | 1:42.596 | 3.764 | 28 |
| 21 | 25 | C. Pic | Marussia | 1:43.066 | 4.234 | 21 |
| 22 | 21 | V. Petrov | Caterham | 1:43.067 | 4.235 | 22 |
| 23 | 23 | N. Karthikeyan | HRT | 1:43.869 | 5.037 | 36 |
| 24 | 22 | Pe. de la Rosa | HRT | 1:44.533 | 5.701 | 24 |
