Fernando Alonso was forced back into the McLaren garage after just a single installation lap this morning, with Honda diagnosing an issue with the engine's oil system.

The problem is apparently located at the front of the V6 hybrid power unit which would require a proper dismantling of the engine in order to further investigate the issue.

"We have an oil systems issue which requires a full investigation," said a Honda spokesperson.

"We plan to run again today, but due to the difficult access location it will take several hours to resolve."

Red Bull's RB13, with Daniel Ricciardo behind the wheel, also had a troublesome debut with the car stopping out on the track after a handful a laps, halted by a benign sensor issue, and bringing the red flag.

Red Bull is expected to rejoin the session shortly however.

GALLERY: F1 drivers' wives and girlfriends

Keep up to date with all the F1 news via Facebook and Twitter

Phillip van Osten

Motor racing was a backdrop from the outset in Phillip van Osten's life. Born in Southern California, Phillip grew up with the sights and sounds of fast cars thanks to his father, Dick van Osten, an editor and writer for Auto Speed and Sport and Motor Trend. Phillip's passion for racing grew even more when his family moved to Europe and he became acquainted with the extraordinary world of Grand Prix racing. He was an early contributor to the monthly French F1i Magazine, often providing a historic or business perspective on Formula 1's affairs. In 2012, he co-authored along with fellow journalist Pierre Van Vliet the English-language adaptation of a limited edition book devoted to the great Belgian driver Jacky Ickx. He also authored "The American Legacy in Formula 1", a book which recounts the trials and tribulations of American drivers in Grand Prix racing. Phillip is also a commentator for Belgian broadcaster Be.TV for the US Indycar series.

Recent Posts

‘It’s exponential’: Apple bullish on F1’s 'beautiful' future in the U.S.

Formula 1’s American revolution is no longer being discussed as a novelty. Inside Apple, it…

2 hours ago

Coulthard left ‘speechless’ Formula E GEN4 car after Monaco blast

David Coulthard has never been short of superlatives in a racing career that took him…

3 hours ago

Not a flying Keke or Mika, but a Finn nevertheless

He wasn't a flying Keke or Mika, but he was nevertheless a Finn and actually…

4 hours ago

Heartbreak for Verstappen at the Nürburgring but ‘I’ll be back’

Max Verstappen’s bid to conquer the Nürburgring 24 Hours has ended in a cloud of…

6 hours ago

Button on racing’s mental toll: ‘As drivers, we’re flawed’

Jenson Button has offered a stark, unusually candid reflection on what really sits beneath the…

6 hours ago

Bearman recalls F1 debut with Ferrari as one 'crazy step’

For most young racing drivers, a call-up to Ferrari would feel like a dream. For…

8 hours ago