text: Glock withdrew from the  after contracting a stomach bug. However, he was fit in time for the  where he finished 18th, and he followed that up with 22nd at his home Grand Prix. It was reported at the Hungarian Grand Prix that a feud was brewing between Glock and his teammate after Pic blocked him during qualifying. Glock finished the race 21st after battling with Michael Schumacher and Pedro de la Rosa. Glock finished 15th at Spa after a collision with Pastor Maldonado. He suffered no damage and finished ahead of his teammate as they battled in the final stages of the race while also getting lapped by other cars. At Monza, he finished 17th after sustaining front wing damage after colliding with Vitaly Petrov in the second corner of lap 1.
  However, at Singapore, he produced his best result for Marussia, finishing in 12th place after a faultless performance. This crucially pushed Marussia into 10th place in the Constructors' Championship, due to a better non-points finishing record. In Japan Glock was up to 11th by the second lap after two first corner incidents, however he finished 16th. In Korea he finished 18th, and in India he came 20th after another battle with Michael Schumacher. He encountered Schumacher again in Abu Dhabi and let him pass to overtake Heikki Kovalainen who was in the crucial 12th place needed to demote Marussia to 11th in the Constructors' Championship. In São Paulo, he was running strongly and ahead of the Caterhams until he was hit by Jean-Éric Vergne. He claimed this 'destroyed his race' with Petrov ultimately passing Charles Pic to take 10th spot for Caterham in the championship. Glock finished the season 20th in the Drivers' Championship; his best yet for the Virgin/Marussia team.