Monaco's Leclerc, who had started on pole position for the first time, lost power with 10 laps to go while leading and finished third with an extra point for the fastest lap.
A gearbox glitch cost Lewis Hamilton a place in the history books as Formula One's youngest world champion, McLaren team boss Ron Dennis said.
Lewis Hamilton, Fernando Alonso and Kimi Raikkonen fight for the Formula One title in Brazil on Sunday in what promises to be one of the sport's great showdowns.
Lewis Hamilton, Fernando Alonso and Kimi Raikkonen fight for the Formula One title in Brazil on Sunday in what promises to be one of the sport's great showdowns.
Finland's Valtteri Bottas took pole position for the Russian Grand Prix on Saturday with Mercedes team mate and Formula One leader Lewis Hamilton having to settle for second place on the starting grid.
Ferrari's Kimi Raikkonen set the pace in Japanese Grand Prix free practice on Friday as Formula One's title contenders got to grips with the Fuji circuit for the first time.
'I don't think the departure of Schumacher or (technical director Ross) Brawn will change much,' said the Toyota driver.
Ferrari's Felipe Massa took pole position for the Malaysian Grand Prix with a scorching last lap in Saturday's qualifying.
Formula One's move to a single tyre supplier has hit champions Renault hardest, team boss Flavio Briatore said after Sunday's season-opening Australian Grand Prix.
Lewis Hamilton is hoping rain will come to the rescue as a Hockenheim heatwave threatens to dash Mercedes's hopes of a home German Grand Prix win on Sunday.
Briton Lewis Hamilton was congratulated by Formula One greats Jackie Stewart and Stirling Moss after a sparkling start to his grand prix career in Australia on Friday.
The timing of the news immediately triggered speculation that Frenchman Eric Boullier could be heading to McLaren, who were due to launch their 2014 car later in the day in an online presentation.
McLaren's Lewis Hamilton showed no signs of being slowed by a weekend bout of flu when he set the pace in Friday's first free practice for the European Grand Prix.
Formula One world champion Lewis Hamilton stormed to his third successive pole position of the season, and third in a row in China, after edging team-mate Nico Rosberg in a front-row lockout for Mercedes on Saturday.
Mercedes set for proper fight with Ferrari in Melbourne
McLaren have promised Lewis Hamilton and Fernando Alonso a quicker car for the next race in Germany after losing to Ferrari for the second weekend in a row.
They call him the 'fastest Indian on wheels'. At 250 kmph he certainly is.
Fernando Alonso will start his home Spanish Grand Prix as Formula One championship leader for the third year in a row this weekend but with more of a fight on his hands than ever.
Double world champion Fernando Alonso expects to have more overtaking opportunities at his home Spanish Grand Prix next week as a result of changes to the Circuit de Catalunya.
Kimi Raikkonen slips into an ice car specially designed to mark the 40th anniversary of McLaren Mercedes
The 22-year-old Briton is the first to finish on the podium in his debut race since Jacques Villeneuve finished second in Melbourne 11 years ago.
Toyota's Ralf Schumacher considers himself one of the top three drivers in Formula One.
The Renault driver scored his second victory in three races to extend his lead in the Formula One world championship to 14 points.
Spain's first race winner and first F1 world champion shrugged off suggestion that he is the face of a new era.\n
The Finn pipped the seven times champion by just 0.002 seconds.
The main suspense concerns the future of Michael Schumacher, who could announce his retirement.
Mark Webber seized pole position for the floodlit Abu Dhabi Grand Prix on Saturday with Red Bull team-mate and quadruple World Champion Sebastian Vettel making a rare error and having to settle for second best.
Ferrari's Sebastian Vettel won an incident-packed Singapore Formula One Grand Prix on Sunday after world champion Lewis Hamilton retired early for the first time this season and an intruder set heart rates fluttering when he strolled on to the track.
McLaren: Raikkonen produced a brilliant race with a two-stop strategy.
Launching a scathing attack over his fellow drivers for not presenting a united front on the introduction of Halo device, Ferrari's Sebastian Vettel has favoured the launch of head protection device for the 2017 Formula One season saying nothing could 'justify death'.
For Mercedes to be denied in Brazil, Ferrari will have to score 13 points more than Mercedes -- a feat they have managed only twice in 19 races so far this year.
The 21-year-old Briton could be drafted in for next week's season-ending Brazilian Grand Prix.
Summary of sports events and persons who made news on Tuesday
The Indian driver says he would like to take the place of Williams test driver Alex Wurz's, who has been promoted as one of the team's two race drivers.
India's Narain Karthikeyan finished last, at 20, with a classification time of 1:51.675
Daniel Ricciardo dashed Red Bull team mate Max Verstappen's hopes of becoming Formula One's youngest ever pole-sitter on Saturday while championship leader Lewis Hamilton qualified third for Mercedes at the Mexican Grand Prix. Hamilton, who need only finish seventh on Sunday to secure his fifth title with two races to spare, will have Ferrari rival Sebastian Vettel alongside on the second row.
The next time the four-time world champion will get behind the wheel will be for first Friday practice at Melbourne's Albert Park on March 23.
The Spaniard will replace the Colombian at McLaren for the rest of the season.