The 2.5-liter turbocharged engine Volvo B5254T6 was produced at the factory in Sweden from 2006 to 2009 and was only mounted in two models of the company: the second generation S80 or the third generation V70. This powertrain was also used in the popular crossover Ford Kuga labeled as HYDB. The Modular engine line also includes units: B5254T, B5254T2, B5254T3, and B5254T4.
| Exact capacity | 2522 cm³ |
| Power system | injector |
| Engine power | 200 HP |
| Torque | 300 nm |
| Engine block | aluminum R5 |
| Block head | aluminum 20v |
| Cylinder diameter | 83 mm |
| Piston stroke. | 93.2 mm |
| Compression ratio | 9.0 |
| Engine features | DOHC |
| Hydraulic compensator. | there is no |
| Timing drive | strip |
| Timing phase adjuster | Dual CVVT |
| Turbocharging | BorgWarner K04 |
| What oils to use | 5.5 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| Approximate life expectancy | 320 000 HP |
| City | 15.2 litry |
| Route | 7.3 litry |
| Mixed | 10.2 litry |
The engine weight of B5254T6 according to the catalog is 180 kg. The engine number B5254T6 is located at the junction of the block and the cylinder head. The main problem of this engine is failures in the operation of the phase regulation system. Often, there is oil consumption due to a clogged PCV or turbine shaft wear. Various hoses, especially the one leading to the turbocharger, frequently rupture. Change the timing belt more often than the recommended 120,000 km or in case of valve bending. Other weak points include the water pump, camshaft seals, fuel pump, and engine mounts.
| S80 II (124) | 2006 - 2009 |
| V70 III (135) | 2007 - 2009 |
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The 1.8-liter Volvo B4184S2 engine was produced by the corporation from 1999 to 2004 and installed in the first generation of the popular S40 sedan and its counterpart - the V40 wagon. There was also a weaker version of this engine called the B4184S3. Modular Engine Series: B4164S, B4164S2, B4184S, B4194T, B4204S, and B4204T.
The 2.0-liter Volvo B5202S engine with 10 valves was produced by the company from 1995 to 2000 and installed in basic versions of mid-size models such as the 850, S70, V70. The version of this engine equipped with a catalyst had its own index B5202FS. Modular engine series: B5244S, B5244S2, B5244S4, B5252S, and B5254S.
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