Mini N18B16A engine

The Mini Cooper N18B16A engine is a 1.6-liter turbocharged inline-four engine produced by BMW for the Mini lineup. This engine is part of the Prince engine family and is commonly found in the following vehicles:

1. Mini Cooper S (R56, R57, R58, R59)
• Model years: 2011–2013
2. Mini John Cooper Works (JCW) (R56, R57, R58, R59)
• Model years: 2011–2013
3. Mini Clubman S (R55)
• Model years: 2011–2013
4. Mini Countryman S/All4 (R60)
• Model years: 2011–2016
5. Mini Paceman S/All4 (R61)
• Model years: 2013–2016

The N18B16A is essentially an upgraded version of the previous N14 engine, featuring improvements for reliability and emissions compliance. It is used in later second-generation Mini Cooper S and JCW models.