Engine Misfire Due to Failed Ignition Coil
MINI technical service bulletin M120115 for 2011-2015 MINI Cooper, 2014-2015 MINI Cooper S and 2016 MINI Cooper Convertible and others.
- Bulletin number
- M120115
- Component
- Engine
- Summary
- Engine Misfire Due to Failed Ignition Coil. ? The Check Engine or Service Engine Soon (MIL) lamp is on with misfire fault(s) stored in the DME. ? Intermittent performance or rough running without a relevant DME fault stored The most likely cause is that an ignition coil has failed, which in many cases can be confirmed with basic diagnosis. During operation with high temperature fluctuations, the different materials used in the Bosch ignition coil construction can deteriorate over time, leading to a failure.
Owners of these vehicles have filed 116 complaints in the engine category.
Vehicles covered
- MINI Cooper 2011-2015 20112012201320142015
- MINI Cooper S 2014-2015 20142015
- MINI Cooper Convertible 2016 2016
- MINI Cooper S Convertible 2011-2012 20112012
- MINI Cooper Clubman 2011 2011
- MINI Cooper Countryman 2011-2013 201120122013
- MINI Cooper S Clubman 2012 2012
- MINI Cooper Coupe 2012-2013 20122013
- MINI Cooper Roadster 2012-2013 20122013
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