Mercedes: It feels like we have hit the ground running 31 January, 2014 Nico Rosberg – Mercedes W05 Mercedes AMG Petronas concluded the opening pre-season test of the 2014 season at the Circuito de Jerez today, with first Nico Rosberg then Lewis Hamilton taking the wheel of the F1 W05 for the fourth and final day of running in Spain. The team completed good mileage with both drivers, making use of both Intermediate and Dry tyres during the day to cope with the damp, changing track conditions. Nico’s best time of 1:36.951 (on Intermediates) from 91 laps saw him end the day in eighth position on the time sheets, while Lewis’s best time of 1:30.822 (on Mediums) from 41 laps was good enough for fifth. In total, the F1 W05 completed 584.496 km of running over the course of the day. Nico emerged for his first run on the stroke of 09:00, completing 91 laps of wet running before lunch. With Nico having completed a race distance, Lewis drove in the afternoon to balance driver mileage for the week. Lewis took to the track shortly before 15:00, adding 41 laps to the team’s total as the test reached its conclusion. Mercedes-Benz Power Units today completed a total of 2,116.584 km between all teams. Mercedes AMG Petronas completed a total of 1,368 km over the four-day test at the Circuito de Jerez. The team now heads back to the UK to prepare for the second pre-season test, to be held in just over two weeks’ time at the Bahrain International Circuit. Nico Rosberg: It’s come as a bit of a surprise that we were able to do so many laps here today, and throughout the whole week. I was able to do a full race simulation on only the fourth day of winter testing, so we can be very happy about that. We decided that I should stop driving at lunch time and hand over to Lewis as I had collected a lot more mileage than him at the time, which is a normal team decision. The past few days and weeks have been a great team effort; both factories in Brackley and Brixworth and also our fluid partner PETRONAS have been a great working group. It’s been a decent start, but there is still a lot of work ahead of us in the next six weeks because it’s such a big mission to get reliability with these new cars. Performance-wise we don’t know where we are because you can’t really compare to the other cars, but that’s not the focus right now. We’ve learned a lot this week so it’s an encouraging start to the year. Lewis Hamilton: I was a little bit down on mileage this week, so it was good to get some more time in the car this afternoon as every little helps at this stage. It’s been a fantastic week for the team. We’ve put a lot of laps on the car which is a huge accomplishment. It’s a bit early to say this definitely, but right now the car feels pretty good. Like every year we’ve got a lot of work to do; it’s a new challenge this season and the workload is maybe a bit higher than in previous years, but it’s a new experience for everyone and I’m enjoying it. This week has just been about getting the mileage on the car and we’ve managed to do that quite successfully, which is really encouraging as reliability is the biggest positive we could hope to take away from here. So far so good; now we just have to continue working hard and see what happens in Bahrain. Paddy Lowe: Today’s programme was designed around completing race simulation work. In damp conditions this morning, Nico conducted a baseline run before running a 74-lap race simulation on Intermediate tyres, including two pit-stops. This was completed faultlessly before we stopped for lunch. At that point, in view of the large discrepancy between our drivers’ mileage this week, we decided to put Lewis in the car for the afternoon. Conditions were very tricky on a damp track, spitting with rain and in cold temperatures. That meant we struggled to find grip on the Intermediate tyres and the Slicks. Nevertheless, he completed 41 laps to bring our total for the day to 132 laps. At the end, he successfully completed some race starts. Overall, it was a very solid day which brought a very successful week to a close. My thanks go to the entire team at Brackley, Brixworth and Petronas for bringing us to this point. It feels like we have hit the ground running, although we still have many aspects of both the car and the Power Unit to improve before the next track test in Bahrain. (Mercedes) Subbed by AJN. Related NewsHamilton: I’m feeling very positive after these Jerez testsMercedes: We learned a great deal more about the carMercedes: We achieved a total of 97 laps without any major issuesMercedes confused by front wing failure on Hamilton’s carMercedes: Incidents like this happen and that’s why we are hereHamilton first casualty at Jerez as front wing failure results in crashHamilton gets new Formula 1 turbo era under way but some teams not ready for JerezMercedes W05 unveiled at JerezMercedes: It wasn’t an easy dayMercedes: Very useful day and we learned a lot Sounds more like they are counting their chickens before all the eggs have hatched While lap times are not that big of a deal right now the one thing Mercedes has been unable to do is set the fastest lap. The Mercedes car may just be a reliable pig when all is said and done. Me thinks Ferrari is going to be very strong. McLaren has shown speed and Williams might just bump Mercedes as well. What will the Mercedes board think if they get beat by two customer teams (McLaren & Williams) and Ferrari? Ome more thing Was it not Paddy Lowe who also over saw the pig of a car that McLaren put out last year before he bailed out and ran to Mercedes? Seems it was reliable as well but slow when all was said and done. Idiots on this page F1 fans on this page clearly have no clue about how f1 works. Boys, these team have just developed a brand new car with a brand new engine. This is their first time testing it! So if a car can hammer in the milage it means… the car is functioning well. Jeez. you guys have no idea what you are talking about. first winter testing and you are already determining the pecking order of 2014. These times do not reflect on anything whatsoever! and just fyi the times of all teams are way off. Bear in mind, mercedes were running heavy fuel race sims when they set their times. typical for this shitheads to just read the whole article and conclude based on that. you sound like that girl on skysports who doesnt know shit about f1. Eevel Trust me, the W05 will not be a dog! Have you seen how tightly packaged it is compared to the other teams? I do think that McLaren genuinely have a lot of pace thanks to their clever suspension. I think that at least for the early part of the season, the battle will be between McLaren and Merc with McLaren having the slight edge and Ferrari just behind them. I’m going to put it out there and say “Magnussen for the 2014 WDC!” RBC If anyone can build the McLaren style rear suspension in a few weeks time it is Mercedes. If that is legal and the way to go then they will be right onto it. Then they will be fast and reliable.