Honda have release the TSB SM-03-005-00 dated 21-08-2012 for the following I-DTEC Accords. ModelModel Code Model Year Accord Saloon CU3 2009,2010,2011,2012 Accord Touer CW3 2009,2010,2011,2012The Symptoms Honda have found the 8th Generation Accord exhibiting the symptoms of the engine is very difficult to turnover especially when weather is cold. Another trait is during engine warm up idle RPM is erratic. The Cause The root cause down to combustion deposit accumulated on fuel injector, decreasing the amount of fuel injected during initial start period. The Fix The ECU data was changed in order to prevent the amount of fuel injection from decreasing during engine start. All members who experiencing any of these symptoms will need to visit the dealer for them to update the software on your car. it will take no more than half an hour to complete this. Remap customers You will need to speak to you remapping firm for them to address this issue.