Mini B48A20A engine
Content
The Mini Cooper S B2.0A48A 20-liter turbo engine has been assembled at the concern's plant since 2014 and is installed on third-generation Mini cars from the Clubman F54 to the Countryman F60. The modification of this unit for the US market under the ULEV II economy has its own index B46A20A.
B48-series motors: B38A12A, B38A15A and B48A20B.
Specifications of the Mini B48A20A 2.0 turbo engine
| Exact volume | 1998 cm³ |
| Supply system | direct injection |
| Internal combustion engine power | 192 hp |
| Torque | 280 Nm |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Bore | 82 mm |
| Piston stroke | 94.6 mm |
| Compression ratio | 11.0 |
| Features of the internal combustion engine | Valvetronic |
| Hydraulic compensators | Yes |
| Timing drive | chain |
| Phase regulator | inlet and outlet |
| Turbocharging | NOT TD04LR6W |
| What kind of oil to pour | 5.0 liters 5W-30 |
| fuel type | AI-95 |
| Environmental class | EURO 6 |
| Approximate resource | 250 000 km |
Fuel consumption ICE Mini B48 A20 A
Using the example of a 2017 Mini Cooper S with a manual transmission:
| City | 7.9 liters |
| Track | 4.9 liters |
| Mixed | 6.0 liters |
Which cars are equipped with the B48A20 2.0 l engine
| Clubman 2 (F54) | 2015 - p.t. |
| Hatch F55 | 2014 - p.t. |
| Hatch 3 (F56) | 2014 - p.t. |
| Convertible 3 (F57) | 2016 - p.t. |
| Countryman 2 (F60) | 2017 - p.t. |
Disadvantages, breakdowns and problems of the internal combustion engine B48A20A
The units of this series appeared not so long ago and the statistics of their breakdowns have not yet been collected.
Until 2017, the timing chains were quickly extended in the internal combustion engine, but then the design changed
Quite often, idle speed floats due to a failure of the tank ventilation valve
After 100 km, valve stem seals usually tan and oil consumption appears.
At high mileage, failures of the Valvetronic system and Vanos phase regulators occur
