1.0Motorsinside Englishhttps://www.motorsinside.com/enCédric Lyaudethttps://www.motorsinside.com/en/author/clyaudet1109rich600338<blockquote class="wp-embedded-content" data-secret="ltGhS78GXq"><a href="https://www.motorsinside.com/en/f1/news/5241-heidfeld-kubica-want-remain-optimistic">Heidfeld and Kubica want to remain optimistic…</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.motorsinside.com/en/f1/news/5241-heidfeld-kubica-want-remain-optimistic/embed#?secret=ltGhS78GXq" width="600" height="338" title="“Heidfeld and Kubica want to remain optimistic…” — Motorsinside English" data-secret="ltGhS78GXq" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> https://www.motorsinside.com/en/wp-content/uploads/sites/2/2008/08/1500_edito_09DTWWn8Jr75N3oIsQ46nBNVvKmAzIIOjELrSYstlSpQAA==-768x512.webp600400BMW-Sauber is back on track this week in Jerez with its F1.08. Nick Heidfeld, who admitted that his team had some problems at the beginning of the year, now confesses that the start of the 2008 season will be quite tough. The team based in Hinwil was plagued with balance issues during the initial winter […]