Nico Rosberg is expecting a challenging final race of 2015 in Abu Dhabi due to the high mileage on the engine powering his Mercedes W06 Hybrid. Rosberg suffered a failure in... read more »

Red Bull will revert to Renault's older-specification engine at this weekend's Abu Dhabi GP after the new unit disappointed on its debut in Daniel Ricciardo's... read more »

Red Bull will revert to an old specification Renault Formula 1 engine for this weekend's Abu Dhabi Grand Prix, Autosport has learned read more »

Maurizio Arrivabene agrees with Niki Lauda's view that his Ferrari Formula 1 team's latest specification of engine has matched its Mercedes rival for power and efficiency read more »

Kimi Raikkonen was forced to switch to a previous specification engine for Mexican Grand Prix qualifying after his car caught fire in final practice read more »

Though the altitude is creating issues for brakes in Mexico, practice pace setter Nico Rosberg says it is also allowing Mercedes to run a Monaco-specification rear-wing read more »

Vijay Mallya believes his Force India team is still on the path to discovering its full potential with the VJM08 B-specification car read more »

Renault says that it will make its upgraded power unit available at the United States Grand Prix, though it has not yet been decided whether Red Bull and Toro Rosso will use... read more »

Renault will have its new specification of power unit available to its customer teams, Red Bull and Toro Rosso, at this weekend's United States Grand Prix… read more »

New specification Pirelli tyres could contribute as much as 3secs per lap to F1's desire to have F1 cars lapping five seconds faster in 2017. read more »

Formula 1's governing body, the FIA, has clarified that customer power units used during the 2016-2020 seasons must be the same specification as that of the… read more »

Red Bull's hopes of securing a factory specification Ferrari engine in 2016 is assisted by a technical regulation tweak from the FIA. read more »

The FIA have ruled customer power units must be of the same specification as that of the works team in 2016. read more »

Sauber will not receive the latest specification of Ferrari engines when its drivers take new power units this weekend. Both Marcus Ericsson and Felipe Nasr are due to have... read more »

Force India will not run Mercedes' latest-specification engine before the end of the season, Sergio Perez has confirmed. read more »

Force India won't get the latest specification Mercedes power unit this year, but Sergio Perez says the update isn't a 'big step forward' anyway read more »

Honda will introduce a new specification of engine on Fernando Alonso's Formula 1 car for the Russian Grand Prix, meaning the Spaniard will have to take a grid penalty read more »

The Mercedes customer teams will not receive the latest specification of Formula 1 engine from their supplier this season, Autosport has learned read more »

Manor and Mercedes AMG have confirmed to have signed a power unit deal. Mercedes will deliver their 2016 specification, along with fluid solutions from Mercedes' partner... read more »

Manor will get use of the latest specification Mercedes power units as part of its new deal with the German manufacturer. read more »

Mercedes spent the remainder of its seven development tokens on its power unit ahead of the Italian Grand Prix, debuting its upgraded engine in the back of race winner Lewis... read more »

Lewis Hamilton has kept his victory at the Italian Grand Prix following an investigation for an alleged tyre breach. Hamilton dominated proceedings all weekend at Monza and... read more »

Mercedes says a leak inside the cooling system led to contamination in Nico Rosberg's power unit, which was why the team opted to change the engine. Mercedes had brought... read more »

Mercedes driver Nico Rosberg is wary that he faces a 'tough' Italian Grand Prix after qualifying behind team-mate Lewis Hamilton and both Ferrari drivers at Monza.... read more »

Nico Rosberg has been forced to switch back to the old-specification Mercedes engine after encountering a technical problem during final practice for the… read more »