Suzuka, Japan - Nico Rosberg put F1 world champions Mercedes back on pole for the Japanese Grand Prix on Saturday after Red Bull's Daniil Kvyat crashed heavily and brought qualifying to an early close.
The German secured his first pole since Spain in May when the red flags came out with 36 seconds remaining, leaving team mate and championship leader Lewis Hamilton no chance of going faster.
'Really pleased'
"A good comeback for the team after such a difficult weekend in Singapore. We really turned things around... I pretty much nailed my laps today. I'm really pleased with the way it went," said Rosberg.
"At times today I had the perfect car."
The front row was a repeat of last year's at Suzuka, a wet race overshadowed by French driver Jules Bianchi's tragic accident in the closing stages and that Hamilton won on his way to a second world championship.
Finland's Valtteri Bottas qualified third for Williams on a dry track after Friday's rain with Ferrari's Sebastian Vettel, victorious in Singapore and a four times winner in Japan, lining up in fourth place.
Hamilton said: "The first lap I lost a bit of time into Turn 11 and I think in the last corner. Nico is driving well this weekend but I definitely felt pretty good on that last lap, but the main thing is that Kvyat is OK."
Dramatic crash
The Russian was unhurt in his dramatic crash, losing control of the rear of his car after going wide onto the grass as he approached the hairpin.
Snapping sideways, the car was pitched into a tyre wall and flipped over before coming to rest with the wheels torn off the left side. Kvyat assured the team he was OK and then slowly extricated himself unaided.
"It was a big impact, but the main thing is he is fine. A little bit winded," said Red Bull team principal Christian Horner.
Brazilian Felipe Massa qualified fifth for Williams, with Ferrari's Kimi Raikkonen sixth and Australian Daniel Ricciardo seventh for Red Bull.
McLaren's Jenson Button failed to make it through the first phase of qualifying, on a dismal afternoon at engine partner Honda's home circuit, and starts 16th with Spanish team mate Fernando Alonso 14th.
Button might have squeezed through but the yellow warning flags denied him a final quick lap after Dutch teenager Max Verstappen's Toro Rosso was left stranded on track at the hairpin exit.
2015 Japanese GP Qualifying
1. Nico Rosberg (Germany) Mercedes 1min32.584
2. Lewis Hamilton (Britain) Mercedes 1min32.660
3. Valtteri Bottas (Finland) Williams-Mercedes 1min33.024
4. Sebastian Vettel (Germany) Ferrari 1min33.245
5. Felipe Massa (Brazil) Williams-Mercedes 1min33.337
6. Kimi Raikkonen (Finland) Ferrari 1min33.347
7. Daniel Ricciardo (Australia) RedBull - Renault 1min33.497
8. Romain Grosjean (France) Lotus - Mercedes 1min33.967
9. Sergio Perez (Mexico) Force India - Mercedes
10. Daniil Kvyat (Russia) RedBull - Renault
11. Nico Hulkenberg (Germany) Force India - Mercedes 1min34.390
12. Carlos Sainz Jr (Spain) Toro Rosso - Renault 1min34.453
13. Pastor Maldonado (Venezuela) Lotus - Mercedes 1min34.497
14. Fernando Alonso (Spain) McLaren 1min34.785
15. Max Verstappen (Netherlands) Toro Rosso - Renault
16. Jenson Button (Britain) McLaren 1min35.664
17. Marcus Ericsson (Sweden) Sauber - Ferrari 1min35.673
18. Felipe Nasr (Brazil) Sauber - Ferrari 1min35.760
19. Will Stevens (Britain) Marussia - Ferrari 1min38.783
20. Alexander Rossi (US) Marussia - Ferrari 1min47.114
1-10: third and final qualifying session
11-15: second qualifying session
16-20: first qualifying session