Brazilian Grand Prix stewards cleared BMW's Sauber's Robert Kubica and Nick Heidfeld and Williams' Nico Rosberg of alleged fuel irregularities.
McLaren set their sights on celebrating their 700th Formula One race with a win after Lewis Hamilton led a one-two with Jenson Button in a wet Korean Grand Prix practice on Friday.
McLaren have written to Formula One's governing body to apologise for misleading stewards and accepting wrongdoing ahead of a hearing next week that could suspend the team from the championship. A source, who declined to be identified, said earlier that Whitmarsh had written to Mosley, the FIA and race officials to offer "an unreserved apology" for lying to stewards at last month's season-opening Australian Grand Prix.
Triple world champion Jackie Stewart defended McLaren on Tuesday after Formula One's governing body opened an investigation into the team's Monaco Grand Prix victory.
McLaren questioned Lewis Hamilton's version of events on Friday after the 2008 Formula One champion told an interviewer he had been thrown out of his old team's garages in pre-season testing.
McLaren can live with Bernie Ecclestone's plan to ensure the Formula One title goes to the driver who wins most races in a season, team boss Ron Dennis has said.
Formula One runner-up Lewis Hamilton gave McLaren's 2008 car his seal of approval after trying it out for the first time in Spain on Thursday.
Former South African wicketkeeper Mark Boucher wants Ryan McLaren to replace Jacques Kallis as an allrounder in the South African Test team.
The Briton said McLaren are giving him the same chance of winning the title this season as team mate Fernando Alonso.
Ferrari and McLaren stand to lose millions as a result of the collapse of the Marussia Formula One team, the Sunday Telegraph newspaper reported.
Struggling McLaren can still win a race this season and next month's Belgian Grand Prix could be their best bet, according to Jenson Button.
Lewis Hamilton's McLaren team have told the Formula One world title contender not to beat himself up about the mistake in Sunday's Italian Grand Prix that cost him the championship lead.
Lewis Hamilton and team mate Jenson Button were divided on Thursday on how a wet practice session would affect McLaren's German Grand Prix prospects.
Red Bull suffered a second trophy malfunction in a week on Sunday after the one handed to the winning constructor at the Belgian Grand Prix was broken after a celebratory team photograph.
Former champions Renault hit back at allegations of spying on Friday, saying their cars were untainted by any data from Formula One rivals McLaren. They also said that a former McLaren engineer who joined them in September last year had been suspended as soon as they became aware that he had brought confidential technical information with him.
Buoyed by the lucky break that gave them a one-two finish in Turkey, McLaren's Lewis Hamilton and Jenson Button believe they can beat Red Bull on their own merits in this weekend's Canadian Formula One Grand Prix.
Speculation is rife that Juan Pablo Montoya will leave Williams-BMW and replace David Coulthard at McLaren next season.
McLaren have no "Plan B" in place should Lewis Hamilton decide to leave the team at the end of the season and will speed up contract negotiations in the next few days to try to make sure he stays.
Britain's Lewis Hamilton won the Canadian Formula One Grand Prix in a McLaren one-two with team mate Jenson Button on Sunday.
British rookie Lewis Hamilton could become the greatest driver Formula One has ever seen, according to McLaren chief executive Martin Whitmarsh.
McLaren risk heavy sanctions, including the possibility of being excluded from the Formula One championship, after being summoned to face charges of lying to stewards at the season-opening Australian Grand Prix.The International Automobile Federation (FIA) said in a statement on Tuesday that it had charged the team of world champion Lewis Hamilton with breaching the international sporting code on five counts.
Ferrari's Carlos Sainz won the Singapore Grand Prix on Sunday to end Formula One leader Max Verstappen's record run of 10 wins in a row.
Images from the new Mercedes McLaren car launch, on Friday, by Lewis Hamilton and Jenson Button.
Massa, who failed to score after a bungled pitstop, claims the race should have been cancelled because the sport's leaders allegedly knew before the end of the 2008 season what had happened but covered it up.
The Spaniard told reporters at the US Grand Prix, where he was ninth fastest in a wet first practice on Friday, that McLaren needed to find another two and a half seconds of pace to match Mercedes.
McLaren played down a report on Sunday that their world champion Lewis Hamilton had threatened to quit Formula One in disgust over a lying controversy.
Lewis Hamilton grabbed McLaren's 150th Formula One pole on Saturday in a Spanish Grand Prix qualifying that left him well-placed to become the fifth different winner in five races.
All-rounders Ryan McLaren and Wayne Parnell were named in South Africa's 15-man squad on Wednesday for the three-match Test series against Australia starting on February 12.
Lewis Hamilton put his McLaren on pole for the Malaysian Grand Prix on Saturday, as the team locked up the front row of the starting grid for the second race in a row.
Honda's new V6 turbo hybrid Formula One engine will make its track debut at Silverstone on Friday in the back of a McLaren development car.
McLaren's Spanish test driver Pedro de la Rosa, who will not compete on Sunday, was the fastest but it was Renault's championship leader and compatriot Fernando Alonso who came closest to his time.
McLaren unveiled their 2013 Formula One car with a literal blast from the past on Thursday as they celebrated 50 years in grand prix racing and looked forward to returning to the top this season.
The IBA has also welcomed the presence of an IOC monitoring group, which would "see first-hand IBA's best practices regarding technical and competitions rules, specifically its heralded bout review process," the federation said.
McLaren stepped up their preparations for the new Formula One season with the track debut of their new MP4-21 car.
Britain's 2009 world champion Jenson Button has signed a new multi-year contract with McLaren, the Formula One team announced on Wednesday.