The FIA has told the teams that the practice of using exhaust gases to blow diffusers off-throttle will be banned from the British Grand Prix onwards. read more »

The FIA goes ahead with its plans to ban off-throttle blown diffusers from the British Grand Prix onwards read more »

The ban on exhaust-blown diffusers is still going ahead, according to a letter sent to the teams on Saturday morning in Canada. The letter, detailing a read more »

The FIA has told teams that it is not going to waver from its decision to ban off-throttle use of blown diffusers this year, with it set on outlawing the systems from next... read more »

Narain Karthikeyan, 23rd: "Today we had a lot of new parts on the car: the diffuser and the rear wing which was specifically made for read more »

Williams are using a raft of new car parts for this weekend’s Canadian Grand Prix, with the latest versions of their front and rear wings plus diffuser being used by... read more »

Williams have brought a host of new parts to Canada in an attempt to reverse recent disappointing performances. Their new front wing and rear wing were tested, along with a new... read more »

Ferrari will make a "few changes" to their diffuser and rear wing for this weekend's Canadian Grand Prix... read more »

The first low downforce track of the year. The Circuit Gilles Villeneuve, situated on the Ile Notre Dame, is made up of long straights, chicanes and hairpins. It’s a completely... read more »

Williams will test a new front wing and tweaked diffuser at the Canadian Grand Prix as it bids for another points finish in Montreal this weekend read more »

Formula 1's engine makers will be forced to pursue 'extreme' forms of blown diffuser concepts if the FIA down not clamp down on the use of off-throttle systems... read more »

Adrian Newey has explained that the delay in banning off-throttle blown diffusers is possibly because it would cause reliability issues... read more »

Hispania team boss Colin Kolles hints at a protest against blown diffusers at the Monaco Grand Prix read more »

Hispania Racing team boss Colin Kolles has called on FIA President Jean Todt to ban the latest aerodynamic device immediately... read more »

Hispania Racing may lodge a protest against teams using blown diffusers at next weekend’s Monaco Grand Prix, team boss Colin Kolles has revealed. The technique being utilised... read more »

Mercedes GP team boss Ross Brawn has urged the FIA to take a "sensible approach" as the debate over blown diffusers escalated in Spain... read more »

Williams technical director Sam Michael insists that the team is seeking clarity on whether or not 'hot-blowing' exhaust blown diffusers are legal, rather than... read more »

Hispania team principal Colin Kolles says he isn't ruling out a protest against the majority of teams in Spain, following the revelation that blown-diffusers are read more »

Q. Why does the FIA believe that the use of blown diffuser technology may be illegal when used with certain engine maps? Charlie Whiting: It became read more »

Charlie Whiting reveals that teams could be at risk of protests if they are using a blown diffuser in Spain read more »

FIA technical delegate Charlie Whiting held a rare press conference for the assembled media in the Barcelona paddock this afternoon. The subject? The legality of the... read more »

Jose CARABANTE (HRT), Jean-Francois CAUBET (Renault Sport F1), Stefano DOMENICALI (Ferrari), Mark GALLAGHER (Cosworth), Adam PARR... read more »

FIA Technical Delegate Charlie Whiting has explained that teams using clever off-throttle engine map settings to keep exhaust gases flowing over their cars' diffusers... read more »

FIA race director Charlie Whiting has admitted that teams using blown diffusers when off the throttle run the risk of being the subject of a protest...  read more »

Lotus driver Jarno Trulli described the team's first day running its new exhaust blown diffuser as "positive". read more »