Red Bull team principal says reliability issues and being worn out have contributed to Sebastian Vettel's struggles this year read more »

Lewis Hamilton has called on Mercedes to improve its reliability heading in to the second half of the season read more »

Toro Rosso team principal Franz Tost says his team must get on top of its reliability issues by being more disciplined read more »

Toro Rosso team principal Franz Tost says the reliability of the team s car is not good enough so far this season read more »

The Mercedes Formula 1 team says fixing recent reliability problems is its main priority, rather than diffusing the team orders controversy at the recent Hungarian Grand Prix read more »

Niki Lauda insists Mercedes is committed to giving its drivers equal equipment despite a run of reliability issues for Lewis Hamilton this year read more »

Toto Wolff reckons the team orders controversy at the Hungarian Grand Prix has masked significant reliability problems at Mercedes that he is eager to address for the second... read more »

Toto Wolff says the team orders row in the Hungarian Grand Prix has masked major reliability problems at Mercedes read more »

Lewis Hamilton believes the recent FRIC suspension ban might benefit him in his fight against team-mate Nico Rosberg. The Briton is known to be heavier than Rosberg, even after... read more »

Franz Tost says Toro Rosso must improve on the reliability front during the second half of the Formula 1 season. read more »

Toro Rosso boss Franz Tost has identified reliability as the area his team have to improve upon during the second-half of the 2014 campaign. read more »

Lewis Hamilton says he is concerned reliability could cost him this year's championship in the fight with team-mate Nico Rosberg read more »

Fernando Alonso says he doesn't take any hope from Mercedes' recent reliability issues because Ferrari's performance deficit is so great read more »

Mercedes says the run of reliability problems that have hit its Formula 1 drivers in recent races are unacceptable read more »

Nico Rosberg will start the 2014 Hungarian Grand Prix from pole position, continuing his great Saturday form to give him his sixth pole of 2014. The German looked as though he... read more »

Lewis Hamilton believes a top ten finish on Sunday will be difficult despite the pace advantage the Mercedes has over its rivals. The Briton looks likely to start from the... read more »

Lewis Hamilton says he can't believe he's suffered another reliability issue which "basically gifted" pole position to team-mate Nico Rosberg. The Briton... read more »

With the increased focus on reliability and durability in 2014, keeping an eye on the number of power unit components throughout the season could prove key to any championship... read more »

Sebastian Vettel has admitted team-mate Daniel Ricciardo is doing a better job than he is this season, regardless of reliability troubles. Whilst Vettel sits sixth in the... read more »

Mercedes have discovered exactly what went wrong with Nico Rosberg's gearbox during lap 29 of the British Grand Prix, causing the German to retire from the lead. Mercedes... read more »

Lewis Hamilton is hoping to take the fight to team-mate Nico Rosberg on the track for the rest of the year - with no help or hindrance from reliability issues read more »

We can see the performance in the car, but bulletproof reliability is equally important if we are to maintain our advantage in the Championship through to the end of the season. read more »

Pastor Maldonado is looking forward to a major power boost at Hockenheim next weekend. The 2012 Spanish grand prix winner, who chose to race the number '13' this year... read more »

Mercedes motorsport boss Toto Wolff has admitted Nico Rosberg's gearbox failure has raised some concerns over the W05's reliability, as for a third race in a row... read more »

Toto Wolff admits it is concerning that Mercedes has had a bad run of reliability at this stage of the season read more »