The 1.6-liter Mini Countryman N16B16A engine was produced in England from 2010 to 2017 and was installed on the entire second-generation Mini range from the Clubman R55 to the Paceman R61. A similar power unit was installed on many Peugeot and Citroen models under the EP6C index.
Prince-series family: N12B14A, N12B16A, N16B16A, N14B16A, N14B16C, N18B16A, N18B16C.
Specifications
| Production years | 2010-2017 |
| Displacement, cc | 1598 |
| Fuel system | distributed injection |
| Power output, hp | 75 – 98 (One) 122 (Cooper) |
| Torque output, Nm | 140 – 153 (One) 160 (Cooper) |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 77 |
| Piston stroke, mm | 85.8 |
| Compression ratio | 11.0 |
| Features | DOHC, Valvetronic |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | on both shafts |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.2 |
| Fuel type | petrol |
| Euro standards | EURO 5 |
| Fuel consumption, L/100 km (for Mini Cooper Countryman 2012) — city — highway — combined |
7.4 5.2 6.0 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 115 |
The engine was installed on:
- Mini Cabrio R57 in 2010 – 2016;
- Mini Clubman R55 in 2010 – 2014;
- Mini Countryman R60 in 2010 – 2017;
- Mini Coupe R58 in 2011 – 2015;
- Mini Hatch R56 in 2010 – 2014;
- Mini Paceman R61 in 2013 – 2016;
- Mini Roadster R59 in 2012 – 2015.
Disadvantages of the Mini N16B16A engine
- The updated motor is more reliable than its predecessor N12, but there are still enough problems;
- The timing chain and its tensioner are distinguished by a modest resource, sometimes less than 100,000 km;
- Also, the Valvetronic system and Vanos-type phase regulators serve quite a bit here;
- Power units of this family are prone to oil consumption and intake coking;
- The weak points of such engines include an unreliable thermostat and water pump.
Frequently asked questions about the Mini N16B16A
How much power does the Mini N16B16A make?
Power output of the Mini N16B16A, hp: 75 - 98 (One); 122 (Cooper). Torque, Nm: 140 - 153 (One); 160 (Cooper).
How much oil does the Mini N16B16A take and which one?
Engine oil capacity: 4.2 liters. Recommended oil: 5W-30.
Does the Mini N16B16A have a timing belt or chain?
The Mini N16B16A uses a timing chain.
Is the Mini N16B16A turbocharged?
No, the Mini N16B16A is naturally aspirated.
Does the Mini N16B16A need valve clearance adjustment?
No, the Mini N16B16A has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Mini N16B16A last?
The typical lifespan of the Mini N16B16A is ~250 000 km with proper maintenance.
What is the fuel consumption of the Mini N16B16A?
Mini Cooper Countryman 2012: city 7.4, highway 5.2, combined 6.0 L/100 km.
What cars was the Mini N16B16A installed on?
Mini Cabrio R57 in 2010 - 2016; Mini Clubman R55 in 2010 - 2014; Mini Countryman R60 in 2010 - 2017; Mini Coupe R58 in 2011 - 2015; Mini Hatch R56 in 2010 - 2014; Mini Paceman R61 in 2013 - 2016 and 1 more (see the full list above).
What are the common problems of the Mini N16B16A?
The updated motor is more reliable than its predecessor N12, but there are still enough problems. The timing chain and its tensioner are distinguished by a modest resource, sometimes less than 100,000 km. All known problems.
