Bull Run – Daniel Ricciardo y David Coulthard en Houston | Mobil 1 The Grid

As Red Bull Racing celebrate their brand new partnership with ExxonMobil, David Coulthard joins Daniel Ricciardo as he makes his first outing of the year in an F1 car at the organisation's head office in Houston, Texas. Subscribe to Mobil 1 The Grid: http://bit.ly/1SaSHkZ Stay up to date with Mobil 1 The Grid: Website: mobil1thegrid.com Twitter: twitter.com/mobil1thegrid Instagram: instagram.com/mobil1thegrid Google+: google.com/+Mobil1TheGrid