2011 Mini COOPER S JCW - Hatchback — R56
Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2011 COOPER S JCW - Hatchback R56.
Engine R56Transmission Automatic (S6)
The 2011 Mini COOPER S JCW Hatchback R56 utilizes an R56 engine coupled with an Automatic (S6) transmission. Operational specifications include EPA fuel economy ratings of 25/33/28 mpg and an oil capacity of 4.4 qt requiring 5W-30 viscosity. This model year falls within a complaint history covering 2004-2025, which ranges from a high of 529 complaints in 2004 to a low of 1 in 2022. Consequently, the 2011 variant arrives chronologically after the peak complaint volume, positioning it within a later phase of the model's documented reliability timeline.