Schumacher: Malaysia will be acid test for F1 title hopefuls
updated 1:31 PM EDT, Wed March 21, 2012
German driver Michael Schumacher returned to Formula One in 2010, having initially retired in 2006.
STORY HIGHLIGHTS
- Michael Schumacher says Malaysian GP will show true quality of 2012 teams
- The Mercedes driver qualified fourth for Australian GP, but retired after just 10 laps
- Reigning champion Sebastian Vettel warns the track is more difficult than first appears
- Ferrari's Fernando Alonso says drivers and teams need to be aware of changeable weather
(CNN) -- By qualifying fourth for the season-opening Australian Grand Prix, Michael Schumacher offered a tantalising hint he was ready to shake off the indifferent form he has displayed since returning to Formula One in 2010.
The seven-time world champion's challenge in Melbourne was cut short by a 10th-lap gearbox failure, but the German insists the true strength of this year's cars and drivers will not be known until after this weekend's race in Malaysia.
"The circuit in Melbourne is not really representative of the true competitive picture," the Mercedes driver told the sport's official website. "But nevertheless the car gives me a good feeling for the season ahead.
F1 teams and drivers for 2012

Australian Grand Prix: March 18, Melbourne
2012 champion: Jenson Button, McLaren
Malaysian Grand Prix: March 25, Kuala Lumpur
2012 champion: Fernando Alonso, Ferrari
Chinese Grand Prix: April 15, Shanghai
Defending champion: Lewis Hamilton, McLaren
Bahrain Grand Prix: April 22, Sakhir
2012 champion: Sebastian Vettel, Red Bull
Spanish Grand Prix: May 13, Catalunya
2012 champion: Pastor Maldonado, Williams
Monaco Grand Prix: May 27, Monte Carlo
2012 champion: Mark Webber, Red Bull
Canadian Grand Prix: June 10, Montreal
2012 champion: Lewis Hamilton, McLaren
European Grand Prix: June 24, Valencia
2012 champion: Fernando Alonso, Ferrari
British Grand Prix: July 8, Silverstone
2012 champion: Mark Webber, Red Bull
German Grand Prix: July 22, Hockenheim
Defending champion: Lewis Hamilton, McLaren
Hungarian Grand Prix: July 29, Budapest
2012 champion: Lewis Hamilton, McLaren
Belgian Grand Prix: September 2, Spa
2012 champion: Jenson Button, McLaren
Italian Grand Prix: September 9, Monza
2012 champion: Lewis Hamilton, McLaren
Singapore Grand Prix: September 23, Singapore
2012 champion: Sebastian Vettel, Red Bull
Japanese Grand Prix: October 7, Suzuka
2012 champion: Sebastian Vettel, Red Bull
Korean Grand Prix: October 14, Yeongam
2012 champion: Sebastian Vettel, Red Bull
Indian Grand Prix: October 28, New Delhi
2012 champion: Sebastian Vettel, Red Bull
Abu Dhabi Grand Prix: November 4, Yas Marina
2012 champion: Kimi Raikkonen, Lotus
United States Grand Prix: November 18, Austin
2012 champion: Lewis Hamilton, McLaren
Brazilian Grand Prix: Sao Paulo, November 25
2012 champion: Jenson Button, McLaren
Formula One 2012: The circuits

The 2012 Formula One season sees the introduction of a four-hour limit for races, following last year's rain-delayed marathon in Canada. Charlie Whiting, the FIA's race director, explained the decision, telling the sport's official website: "Should four hours elapse during a future race, drivers will receive a signal telling them they have one more lap before the checkered flag."
Teams can no longer use engine exhaust to produce large amounts of downforce -- a practice which has been prevalent for the last two years in the form of blown diffusers. Now exhaust pipes must exit in a defined area at the back of the car, not run along its underbelly.
Many of this year's cars feature a dramatic stepped-nose design. Whiting said this is to make sure the height of the nose was lower than the sides of the cockpit, therefore reducing the risk to the driver in the event of a collision.
In previous seasons, cars had to pass crash tests in order to compete in races. Now, cars must pass the FIA's 18 mandatory tests before the official preseason test events. "It is indefensible to have drivers testing cars in the winter that haven't met the safety standards we demand for a race," said Whiting.
As bizarre as it may sound, drivers have been told not to drive off the race track without good reason. "We've seen drivers taking shortcuts on in and out laps, either to save time or fuel," explained Whiting.
Pit stops are a crucial part of F1, and a race can be won or lost depending on how quickly the crew are able to replace a car's tires. In an attempt to save valuable time, teams have been known to power their wheel guns with compressed helium instead of air. But not anymore. "It saved fractions of a second," Whiting said. "It would have been a very expensive method of gaining no advantage."
The gulf in class between some cars means that the leading drivers often lap back-markers during a race. The safety car is deployed if there has been an accident on track or if conditions become dangerous. Drivers are not allowed to overtake each other under such conditions, but in 2012 strugglers will be able to un-lap themselves by going past the safety car and reforming at the back of the field.
Each driver is allowed 11 sets of tires to use over the course of a race weekend, but they must last through practice, Saturday qualifying and Sunday's race. Previously teams could only use three of their sets during Friday practice, but they will now be able to use as many as they like.
The highlight of any grand prix is seeing drivers attempt daring, fast-paced overtaking maneuvers. But now, when a driver has someone behind them, they are allowed to make only one defensive move to protect their position. This rule is to prevent potentially dangerous blocking strategies.
To the four
An exhausted option
Nose job?
Crash tests
Going off track
A lot of hot air?
Safety first
Tire-some
On the defensive
HIDE CAPTION
Formula One rule changes for 2012
"Sepang will be interesting for everybody because it will be the first clue to the real relative strengths of all the cars."
Sunday's race was won by McLaren's 2009 world champion Jenson Button, with Red Bull's back-to-back title winner Sebastian Vettel claiming second place.
Schumacher is convinced Mercedes' F1 W03 car -- which features a controversial DRS-activated F-duct device that has attracted scrutiny from other teams -- is capable of helping him and teammate Nico Rosberg challenge for honors in 2012.
"After the disappointment of how the first race in Melbourne turned out, I am flying to Malaysia with a big sense of anticipation," the 43-year-old said. "We saw in Australia that our car is capable of putting us in the mix."
Schumacher's compatriot Vettel expressed that the Sepang Circuit, where he was victorious in 2011, is a more difficult challenge than it first appears.
"It has big run-off areas and a broad track, meaning it appears easy, but it's not," the sport's youngest double world champion said.
"The heat, high humidity and weather aren't the only challenges, as the main thing is to find the ideal car set up. It's good to go there off the back of Australia and I hope we get another strong result."
It will be the first clue to the real relative strengths of all the cars
Michael Schumacher
Ferrari came into the new campaign off the back of a disappointing preseason, with the F2012 car struggling for pace.
Spanish driver Fernando Alonso, who lost his title as F1's youngest two-time champion to Vettel, put in an admirable drive last weekend to finish fifth after starting the race in 12th.
The 30-year-old said changeable weather conditions in Malaysia would test the competitors.
"There is no other place in the world, the Formula One world that is, where it can go from sunshine to torrential rain in the space of a few minutes," he said.
"Those on the pit wall will have to keep their eyes peeled and look at the radar carefully to be ready for any possible change in the weather."
Part of complete coverage on
Track the new Formula One season as it progresses, circuit by circuit, race by race.
updated 9:24 AM EDT, Thu March 14, 2013
Can the new F1 season live up to last year's standards? Find out the need-to-know stories for 2013.
updated 7:48 AM EDT, Thu March 14, 2013
CNN looks ahead to the Australian Grand Prix, the first F1 race of the 2013 season.
updated 1:24 PM EST, Thu February 28, 2013
Adrian Sutil will be Force India's second driver for the 2013 Formula One season, pledging to make the most of his "second chance".
updated 8:52 PM EST, Fri March 1, 2013
Christmas Abbott, 5'3 and 115 pounds, is the first woman to join a NASCAR pit crew team.
updated 7:35 PM EST, Mon February 11, 2013
The first race in Melbourne is just around the corner and Formula 1 teams are gearing up for a season which promises to be as technical as it is tactical.
updated 7:19 AM EST, Fri March 1, 2013
When the new Formula 1 season gets underway in March, for the first time there will be a woman running a team's entire operations from track to boardroom.
updated 7:22 AM EST, Mon January 21, 2013
The Dakar Rally is one of the world's most dangerous motorsport races, and this year's edition has already been marred by tragic deaths.
updated 2:20 PM EST, Thu January 31, 2013
The famous circuit of Nurburgring is confirmed Thursday as the venue for the 2013 German Grand Prix after reaching a deal with F1 chief Bernie Ecclestone.
updated 10:36 AM EST, Tue November 27, 2012
It did not take very long for the inevitable question to be asked -- just how good a driver is Sebastian Vettel?
updated 9:49 AM EST, Thu January 24, 2013
Changes to tires will make Formula 1 racing faster with more overtaking in 2013, according to the sport's official tire supplier Pirelli.
updated 4:35 AM EST, Mon November 26, 2012
Michael Schumacher, Alain Prost, and contemporary pacesetters Sebastian Vettel and Fernando Alonso were all contenders.
updated 8:32 AM EST, Fri November 23, 2012
Who is the greatest F1 driver of all time? Past and present drivers give their verdict on the contenders to CNN.
CNN has asked Formula One stars past and present, "Who is the best driver of all time?" Now we want to hear from you.
updated 4:48 AM EST, Tue November 20, 2012
A triumphant Lewis Hamilton called Sunday's United States Grand Prix the best race of 2012 but for many it was more important than that -- it was Formula One being reborn in the USA.
CNN's Ben Wyatt says Sebastian Vettel or Fernando Alonso will seal their place in F1 history in Brazil this weekend.
updated 2:41 PM EST, Sun November 25, 2012
The F1 title race will be fought over 20 races this season. Keep track of the latest standings in the drivers' and manufacturers' championships.
updated 10:20 AM EST, Fri November 16, 2012
Mario Andretti says the key to rekindling F1 in the U.S. is a buzzword that has been flying around Washington faster than a Ferrari -- stability.