Karthikeyan qualified in 24th at Suzuka, having crashed in practice and therefore having to use an old-spec chassis floor. He was running ahead of Pic and de la Rosa for quite some time until retiring with vibrations on lap 32. He did a one-stop strategy in Korea and finished last in 20th, almost a lap behind Pic in 19th. In India he once again finished last, running with minor wing damage from a collision at the first corner. He retired in spectacular fashion on lap 9 in Abu Dhabi after his steering broke and he was rear-ended by Nico Rosberg. He qualified 24th in Austin amid fears that both he and his teammate would be outside the 107% time after struggling to heat the tyres in practice on the brand-new circuit, and then finished last in 22nd, also being accused by Vettel of holding him up when being lapped and allowing Lewis Hamilton to take the lead. He qualified 23rd in Brazil and peaked as high as 11th during the incident-packed opening stint of the race. He eventually dropped back and finished last in 18th. He finished the season in 24th, with zero points.