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What’s prompted Sauber’s horrible F1 pitstops in 2024

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Sauber is just not anticipated to have a definitive repair for the disastrous pitstop issues which have blighted it to this point this season for one more three or 4 races.

This implies its outcomes might proceed to be closely compromised till not less than the beginning of the European season in Might.

The staff suffered from cross-threaded wheelnuts on the front-left nook in every of the primary three grands prix of the season, with the delay suffered by Valtteri Bottas on the first spherical of pitstops in Australia costing him nearly half a minute – and, consequently, throwing out a probable factors end.

Bottas had additionally endured a prolonged delay within the Bahrain season opener, with team-mate Zhou Guanyu stymied in Saudi Arabia.

The issue is known to be associated to the light-weight materials used within the new-for-2024 wheelnuts which might be a part of the staff’s winter funding in tools and elements designed to enhance pitstop occasions.

The issue didn’t come up throughout apply forward of the season, however is a results of constructing temperatures in race situations. This makes it tough to copy exterior of a racing state of affairs.

Sauber launched countermeasures for the Australian Grand Prix weekend that it hoped would eradicate the issue, though this got here at a time value.

Even when the pitstops labored as supposed, Sauber was the slowest at tyre modifications in Australia. Based on DHL, Sauber’s finest pitstop of the race, Zhou’s first after six laps, took 3.40s. By comparability, the quickest of the race was Pink Bull driver Sergio Perez’s second cease, which took simply 2.10s. That’s as a result of countermeasures Sauber put in place supposed to stop the wheelnut issues.

Sadly, these proved to not be sufficient regardless of head of trackside engineering Xevi Pujolar having been “moderately assured” after apply pitstops earlier within the weekend instructed there must be no issues within the race.


Slowest Australian GP pitstops (per DHL)

  1. Zhou (Sauber) – 3.40s
  2. Piastri (McLaren) – 3.51s
  3. Bottas (Sauber) – 3.63s
  4. Gasly (Alpine) – 5.04s
  5. Ocon (Alpine) – 14.71s (tear-off in brake duct)
  6. Zhou (Sauber) – 20.20s (automotive stalled)
  7. Bottas (Sauber) – 31.18s (wheelnut challenge)

These countermeasures might be retained for the upcoming races and made extra stringent if potential.

“From the primary race, we discovered some points with the pitstops, with cross-thread [wheelnuts]” stated Pujolar. “Once we do free apply and even throughout the winter, we did not discover an issue however then each time we go right into a race state of affairs, it turns into extra important.

Sauber, F1

“We took some containment [steps] with this week some small modifications, however it’s not strong sufficient and we had one pitstop challenge.”

Pujolar confirmed that the elements requiring modifications come from an exterior provider.

The modified designs of the wheelnuts and the entrance hubs will take time to supply given the metallurgical processes required to fabricate them, therefore the wait. The staff is unable to revert to elements used final 12 months as a result of they aren’t suitable with the fully revised 2024 entrance suspension.

Sauber additionally had a delay at Zhou’s second pitstop in Australia, however this was an unrelated downside.

“The pitstop itself went OK,” stated Pujolar. “It’s simply that with that automotive we had a gearbox downside within the race that meant that once we went into the pitstop, it went into anti-stall. But it surely didn’t set off correctly and stalled the engine. It regarded like we had a pitstop challenge however really that was not associated to the pitstop itself.”

Sauber’s finest end to this point this season is Zhou’s eleventh in Bahrain. Bottas and Zhou ending 14th and fifteenth respectively at Albert Park.

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5 components that may resolve wild 2025 F1 driver market

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After the stagnation of Method 1 going into 2024 with a completely unchanged driver line-up from the top of the 2023 season, Lewis Hamilton’s blockbuster transfer to Ferrari for 2025 has blown the doorways large open within the driver market – and the surprises hold coming.

The prospect of a shock change at Crimson Bull is rising, Mercedes’ hunt for a alternative for Hamilton is taking some twists, and Fernando Alonso is a usually mischievous presence within the centre of all of it.

Right here’s our breakdown of the principle jigsaw items that need to fall into place, and Ben Anderson and Scott Mitchell-Malm’s views on what would possibly occur, taken from a video debate on our YouTube channel.

Widened race for second Crimson Bull seat

What started the yr as a straight query of whether or not Sergio Perez might do sufficient to justify Crimson Bull’s continued religion or Daniel Ricciardo would show at RB that he’d be the higher guess as Max Verstappen’s companion has turn out to be extra difficult.

Ricciardo’s season has begun badly and, after stable runner-up finishes to Verstappen within the first two rounds, Perez’s poor Australian Grand Prix was a reminder of why there’s even a query mark over his seat.

With no signal that beating Ricciardo at RB is doing something to vary the Crimson Bull hierarchy’s view of Yuki Tsunoda, it appears like F1’s dominant group will fish outdoors its in-house pool if it needs to make a change.

And somebody as soon as a part of that pool is within the body – with Crimson Bull group principal Christian Horner going out of his solution to flag up Carlos Sainz as a 2025 contender after Sainz’s good Melbourne win for Ferrari. May Sainz end up on the group that selected Verstappen over him in 2016 and selected Pierre Gasly over him in 2019?

Scott Mitchell-Malm: It’s fascinating now it’s not simply incumbent Perez vs fairly handy plug-in alternative Ricciardo or leftfield Tsunoda – who doesn’t appear to be taken significantly by the Crimson Bull hierarchy it doesn’t matter what he does.

It brings the likes of Alonso, Sainz and possibly even an Alex Albon into the combo, although Albon would wish to get out of the Williams contract that he has for 2025.

We all know Crimson Bull has a variety of choices and is prepared to contemplate drivers outdoors its pool. Meaning just about each different group has to attend for the dominoes to start out falling. All of it hinges on what Crimson Bull does. After which what occurs to the drivers who don’t get in at Crimson Bull?

Ben Anderson: Sainz is now the logical choice for that seat – if Crimson Bull goes with its head, he’s the most effective driver from a prime group out there.

I do know there’s this complete argument about pressure between Verstappen and Sainz going again to once they have been rookies at Toro Rosso, however they’re completely different guys now and that was extra to do with their fathers’ large personalities and want to keep away from their sons’ careers being harmed once they have been in formative levels.

I believe a Sainz/Verstappen mixture can be actually engaging for Crimson Bull and Sainz needs to be its primary precedence if it’s going outdoors its pool.

DOES MERCEDES REALLY THINK IT CAN SNATCH VERSTAPPEN?

Given the tumult round Crimson Bull by means of the opening weeks of the season, it’s not even sure that Verstappen will nonetheless be there in 2025.

And in a state of affairs that carries an excellent weightier backstory than the prospect of Sainz rejoining the Crimson Bull fold, Mercedes is making an attempt arduous to place itself as the apparent Crimson Bull various for Verstappen – the motive force it almost had for itself in 2014 earlier than Crimson Bull swooped in with an instantaneous Toro Rosso F1 race seat, and who it then fought with so bitterly in 2021. Who would have imagined then that Mercedes can be making an attempt to entice Verstappen to exchange Hamilton?

Workforce boss Toto Wolff’s feedback about Verstappen have gone far past non-committal platitudes. However what’s it truly making an attempt to attain?

Ben Anderson: Toto’s bought a little bit of a fixation on Max. I believe it nonetheless hurts him that he missed out on signing Verstappen means again in 2014 when Crimson Bull took him from below Mercedes’ nostril – which is how Wolff would see it.

It additionally helps in that it’s a little bit of a distraction from repeated questions in regards to the wider points Mercedes has bought with its automotive and correlation.

Speaking about one other group’s driver will get you within the information for a unique cause and it doesn’t damage as a means of making an attempt to destabilise that group both, because it’s an previous rival.

However to be truthful to Toto, he’s stated persistently that as a lot as he’d like to have Max, he’s not going to get him until Mercedes can kind its automotive out. That’s the primary drawback. If Mercedes can try this, then it appears like a extra engaging choice for Verstappen if he needs to go away Crimson Bull – or for Alonso.

Scott Mitchell-Malm: There’s a positive line between intent and desperation and I believe Wolff is flirting with it a bit bit.

It’s all very properly saying that Verstappen can be a goal for any group with a emptiness. However whenever you go to the lengths of claiming flat-out that he’s the primary selection if he turns into out there, it appears like Toto’s over-egging issues a bit bit.

I don’t know if it’s a mixture of honest curiosity in Max and making an attempt to stay the knife into Crimson Bull whereas it’s coping with different issues.

However he must be cautious, I believe, as a result of if Max comes out at any level and says ‘that is silly, I’m by no means going there’, Mercedes goes to look foolish.

WHAT’S ALONSO’S GAMEPLAN?

Fernando Alonso’s dream begin to Aston Martin life 12 months in the past appeared this is able to be his ultimate F1 group. However a mixture of Aston Martin’s momentum loss and the sudden opening of doorways at extra aggressive groups appears to have led to Alonso’s very clear highlighting of his free agent standing.

Earlier than Mercedes began publicly making an attempt to woo Verstappen, its plan was understood to be to advertise its teenage protege Andrea Kimi Antonelli straight into Hamilton’s previous seat for 2025 until Antonelli’s Method 2 rookie season instructed he wanted extra time – through which case it will attain out to Alonso.

However subsequent developments at Crimson Bull are additionally believed to have piqued Alonso’s curiosity.

And whether it is Mercedes that makes him a suggestion, would that actually be a assured step up over the Aston Martin group that it at the moment trails within the championship? He actually appears unlikely to re-commit to Aston Martin earlier than he completely has to.

Ben Anderson: It regarded like Mercedes was his greatest various to Aston Martin and that he was Mercedes’ plan B as Hamilton’s alternative. However lately it’s appeared that Alonso is pushing increasingly more for a Crimson Bull seat.

There’s an opportunity for anyone to go in there alongside Verstappen – or possibly as a substitute of Verstappen. It is smart for Alonso as a result of he’s in need of time if he needs so as to add that third world title.

However him alongside Verstappen? I believe it will be nice however it’s most likely not the most effective transfer from Crimson Bull’s perspective.

WHERE AUDI FITS IN

A group that’s not even technically on the grid but stands poised to learn from anybody being squeezed out within the recreation of musical chairs on the prime.

Whereas the Sauber squad that may flip into Audi is having a depressing season of race-wrecking pitstop issues up to now and is firmly within the decrease midfield battle, and received’t even turn out to be Audi till 2026, the long-term promise of this challenge is catching the eyes of drivers prepared to play an extended recreation.

There’s an opportunity to get in early, construct Audi round your self because the transition from Sauber proceeds, and possibly earn an ample wage alongside the best way.

That not solely makes it a group price contemplating for any present top-team driver vulnerable to lacking out on a seat at that finish of the grid, but additionally a major upwardly-mobile vacation spot for bold drivers at the moment caught in midfield vehicles.

Scott Mitchell-Malm: Audi is in a bizarre limbo between the actually good short-term choices – which is the way you’d describe Crimson Bull but additionally Mercedes and Aston Martin – and groups which can be much less engaging like Williams.

It’s nonetheless a long-term challenge however it shouldn’t be dragged out over so long as 5 or 6 years as a result of cash is being pumped in and it’s Audi. When Audi commits to one thing, it does commit correctly – as Carlos Sainz Sr is aware of from successful the Dakar Rally with it.

So you will have a bit extra religion in Audi and that makes it an fascinating center floor choice for a Sainz if he wants one however particularly the likes of Albon or Esteban Ocon. Audi is far much less of a backwards transfer for an Alpine driver – it’s sideways at worst however with extra apparent potential.

However let’s say Alonso stays at Aston Martin and there’s just one change at Crimson Bull. You might have Sainz, Albon, Ocon and Pierre Gasly all combating over one or two vacancies at Audi and somebody’s going to overlook out.

Ben Anderson: Audi’s a danger if you happen to’re a driver within the Alonso/Sainz bracket. Until Sainz simply needs to money out, I believe he’ll have higher choices. A group like Aston Martin will probably be additional forward.

However for drivers mired within the decrease midfield, like Albon – for all the nice administration at Williams now, it’s going to take it an age to get right into a aggressive place from a construction and services perspective – a sideways transfer to an Audi group the place that funding might take impact faster might make sense.

Or if you happen to’re at Alpine – a works group however an absolute basket case for the time being – and need out of there, then switching to a unique producer group like Audi is smart.

However for drivers within the present prime 5 groups, it’s an excessive amount of of a danger.

PRESSURE FROM BELOW

There’s such pleasure over a few of the abilities in Method 2 this season that 2025 F1 graduations already really feel inevitable. However bizarrely the drivers surrounded by that expectation are solely ninth and nineteenth within the F2 standings proper now after odd begins to the season.

Ollie Bearman’s impeccable F1 debut efficiency as Sainz’s Ferrari substitute in Saudi Arabia justified the hype that’s grown round him since he first got here into automotive racing.

And Mercedes’ willingness to even contemplate placing Antonelli straight in as Hamilton’s alternative is all you must find out about the way it charges him.

Each are sure future full-time F1 drivers and can absolutely get that probability sooner reasonably than later, no matter occurs in F2 this season. Will they be on the 2025 F1 grid? And in that case, at whose expense?

Ben Anderson: Bearman is sort of sure to be on the F1 grid in 2025, most likely rather than one of many Haas drivers.

And possibly Mercedes is an excessive amount of, too quickly for Antonelli subsequent yr but when so he’s very prone to be on the grid some place else. Perhaps at Mercedes buyer Williams.

So there are no less than two seats prone to go to drivers coming into F1 from F2, which places much more stress on these drivers in the midst of the grid to discover a residence for subsequent season.

You’ll be able to watch the complete debate under:

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What time is the Japanese Grand Prix? Qualifying and F1 race occasions

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Simply six months on from the final race there, Components 1’s Japanese Grand Prix has moved to a brand new April spot to carry the fourth spherical of the 2024 season.

Max Verstappen leads the drivers’ championship however Carlos Sainz and Ferrari arrive off the again of their shock win in Melbourne.

Listed below are all of the timings it’s essential know for the April 5-7 race weekend:

Japanese GP timings

Suzuka is 9 hours forward of GMT, and eight hours forward of BST.

The weekend kicks off with first observe at 11.30am native time (3.30am UK), adopted by second observe at 3pm native time (7am UK) on Friday.

Ultimate observe will likely be held on Saturday at 11.30am native time (3.30am UK) with qualifying at 3pm native time (7am UK).

Then the grand prix will likely be held on Sunday at 2pm native time (6am UK).

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Pink Bull’s neglected F1 driver nonetheless is not doing sufficient

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Yuki Tsunoda has by no means critically been in consideration for promotion to Pink Bull Racing, however given his sturdy begin to the 2024 Formulation 1 season, it’s honest to ask whether or not he ought to be.

In spite of everything he’s within the Pink Bull ecosystem and has been one of many standout drivers within the second half of the sector to date this season. He’s reached Q3 two occasions out of three in a automobile that’s not fairly fast sufficient for the highest 10 due to combining good pace on his half with selecting off underachievers among the many high 5 groups.

He’s additionally comprehensively outperformed Daniel Ricciardo to date, with a mean qualifying benefit of 0.446s – and even if you happen to allow Ricciardo the laptime from his disallowed closing Q1 try in Australia the hole continues to be 0.240s.

Tsunoda, a lot to his frustration, didn’t rating within the opening two races, in Saudi Arabia due to the Kevin Magnussen rolling roadblock, however in Australia, all the pieces got here along with seventh place. Given the tempo of the RB, it’s tough to argue there was any strategy to do higher. What’s extra, team-mate Ricciardo was shocked by the tempo Tsunoda extracted from the automobile in qualifying.

And but, for all that, Ricciardo continues to be considered the extra doubtless driver to safe promotion to Pink Bull Racing – even when the prospects of which have light over the previous month.

That’s largely due to his historical past with the staff and the very fact he would doubtless, at this stage of his profession, slot in comfortably within the number-two function however to date his efficiency is much in need of the place it must be.

Tsunoda, nevertheless, along with his late-braking, attacking type is excelling in qualifying and confirmed in Australia that he’s able to executing properly within the races after Pink Bull motorsport advisor Helmut Marko questioned the race efficiency earlier than the weekend.

“Hopefully they’ll contemplate it,” mentioned Tsunoda in Australia concerning the hopes of forcing himself into Pink Bull rivalry. “On the identical time, I do as a lot as I can to point out the efficiency even to different groups. I simply wish to enhance my worth as a driver [and prove] that I can struggle. I don’t know what’s occurring with Pink Bull, however hopefully they’ll strongly contemplate it as properly.”

Regardless of Marko describing Tsunoda’s mature Australia race in optimistic phrases, the important thing query mark hanging over the 23-year-old is his temperament. That’s one thing he admits is an issue, most just lately along with his antics on the slowdown lap after the Bahrain Grand Prix. He described that as “getting heating moments in my mind”, which has been a persistent weak point for him.

Whereas that’s the one flashpoint this season, he additionally had errors within the run-in final season when what was then known as AlphaTauri had the tempo to have overhauled Williams for seventh within the constructors’ championship. In Mexico, Tsunoda turned in on Oscar Piastri and price himself what he thought may have been a fifth place given the technique and automobile tempo, whereas in Brazil a unnecessary spin on his strategy to ninth meant he misplaced a shot at seventh.

“It’s the factor I’ve to enhance,” says Tsunoda when requested about the necessity to include his feelings and keep away from what he characterises as mind overheating. “If I do these issues once more, it is going to be extra points. So I’m engaged on it. And sure, I am going to present enhance. [I] want greater than two steps, not identical to one step. And I’ve confidence that I can show that.

“It’s as much as them [Red Bull] if they need me or not. However [I’m] primarily specializing in self-control. Aside from that, I’ve fairly good confidence. I’m attaining most of it and I simply hold bettering.”

The difficulty is, Tsunoda has been engaged on his emotional management within the cockpit because the begin of his F1 profession in 2021 and the development has been too sluggish.

That is the elemental flaw meaning Pink Bull gained’t look to him. And even this season, you may argue that his unflustered drive in an uncomplicated race in Australia, even one during which he mentioned “it wasn’t simple as a result of a few groups picked up the tempo”, doesn’t reply any questions on his skill to ship in high-stress on-track conditions.

That’s why Tsunoda must make what occurred on the finish of the Bahrain GP an aberration this yr somewhat than only one instance of many. If – and it’s a giant if – he can get that aspect of his recreation underneath management then Pink Bull would haven’t any alternative however to take him critically as a candidate for promotion.

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