McLaren has made brief contact with Mercedes about potential power unit supply, amid current partner Honda's ongoing reliability and performance troubles… read more »

Fernando Alonso says McLaren-Honda is in a much stronger position than during its pre-season testing nightmare endured in 2015 read more »

McLaren make an exploratory approach to Mercedes about engine supply in the wake of problems with partner Honda. read more »

Eric Boullier has admitted that he is unsure whether McLaren-Honda will be able to finish the season-opening Australian Grand Prix, after another troubled… read more »

Such is the discontent between McLaren and Honda that Eric Boullier openly admitted that the Woking team would be race winners, if only they were using a different power unit. read more »

McLaren boss Eric Boullier admits the team must be competitive this season to stand any chance of keeping Fernando Alonso in 2018. Alonso, who is in the final year of his... read more »

Eric Boullier has admitted that Fernando Alonso will "take his own decisions" if McLaren-Honda cannot overcome its troubles and produce a competitive… read more »

While McLaren and Honda did their best to try to downplay their pre-season Formula 1 testing woes, the situation appears to have gone beyond the debate about whether it is a crisis read more »

Eric Boullier has admitted that there "aren't overnight fixes" at McLaren-Honda, as the team braces itself for a tough start to the 2017 campaign after a… read more »

It is believed that vibrations from the Honda engine are behind the electrical failures suffered by the McLaren Honda Formula 1 Team, during the final week of winter testing. read more »

McLaren's long-term partnership with Honda is under threat as the Woking team could severe their relationship at the end of this season using a break clause. read more »

After more technical issues on the MCL32 on Friday, Honda Executive Chief Engineer Yusuke Hasegawa admitted it was a tough pre-season for McLaren. read more »

McLaren Honda driver Fernando Alonso says Formula 1's new breed of cars and lower-degradation tyres will mean drivers no longer have to race like 'small children' read more »

McLaren racing director Eric Boullier has said there are "no overnight fixes" for the team, but is hopeful for a better showing in Australia. read more »

Despite a difficult pre-season test for McLaren Honda, Eric Boullier believes the team are on top of the situation. read more »

Honda F1 chief Yusuke Hasegawa says the manufacturer is slightly "scared" of its performance deficit compared to its rivals, following a troubled build-up to… read more »

Eric Boullier: McLaren-Honda issues 'not overnight fixes' read more »

Ferrari's Kimi Raikkonen comfortably topped the times at the end of 2017 pre-season Formula 1 testing, which was a fiasco from start to finish for McLaren-Honda read more »

Honda chief Yusuke Hasegawa has said he is worried McLaren will be left behind this season due to other teams making big gains with their power units. read more »

Honda chief Yusuke Hasegawa admits he is more worried by the Japanese manufacturer's performance deficit to its rivals than its reliability problems over pre-season... read more »

Fernando Alonso wants to see a step forward from McLaren-Honda to stop it arriving at the Australian Grand Prix on the back foot. read more »

Unexpected vibrations from the Honda engine are causing McLaren's power unit to effectively shake itself into breaking down, Sky Sports understands. read more »

McLaren-Honda's dismal pre-season testing programme continued on the final morning of action at the Circuit de Barcelona-Catalunya amid more electrical… read more »

Kimi Raikkonen emphasised Ferrari's apparent pace once more with the quickest time of the pre-season so far on the final morning of testing in Barcelona… read more »

Another disrupted day befell Stoffel Vandoorne and the McLaren Honda team on Thursday, with only 48 laps completed by the Belgian. read more »