The 2.4-liter gasoline engine Volvo B5244S4 was produced in Sweden from 2004 to 2010 and installed in popular models of the Swedish company such as C30, C70, S40 or V50. There was also a slightly weaker version of this engine with the index B5244S5. Modular engine series: B5202S, B5244S, B5244S2, B5252S, and B5254S.
| Exact capacity | 2435 cm³ |
| Power system | injector |
| Engine power | 170 HP |
| Torque | 230 nm |
| Engine block | aluminum R5 |
| Block head | aluminum 20v |
| Cylinder diameter | 83 mm |
| Piston stroke. | 90 mm |
| Compression ratio | 10.3 |
| Engine features | DOHC |
| Hydraulic compensator. | there is no |
| Timing drive | belt |
| Timing phase adjuster | at the inlet |
| Turbocharging | there is no |
| What oils to use | 5.8 liters 5W-30 |
| Fuel type | 92 |
| Environmental class | EURO 3/4 |
| Approximate life expectancy | 370 000 HP |
| City | 12.4 litry |
| Route | 6.7 litry |
| Mixed | 8.5 litry |
The engine weight of B5244S4 according to the catalog is 170 kg. The engine number B5244S4 is located at the junction of the block and the cylinder head. The main thing to pay attention to here is the condition of the timing belt, as its breakage can bend the valves. Another well-known problem of the engine is oil leakage from the camshaft phaser. The timing belt is designed for 120,000 km, but it can snap earlier and bend the valves. It is not uncommon for the crankcase ventilation system to get clogged here and cause oil consumption. Weak points of this engine also include its mounts, thermostat, water pump, and fuel pump.
| C30 I (533) | 2006 - 2010 |
| C70 II (542) | 2005 - 2009 |
| S40 II (544) | 2004 - 2009 |
| V50 I (545) | 2004 - 2009 |
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The 2.4-liter gasoline engine Volvo B5244S4 was produced in Sweden from 2004 to 2010 and installed in popular models of the Swedish company such as C30, C70, S40 or V50. There was also a slightly weaker version of this engine with the index B5244S5. Modular engine series: B5202S, B5244S, B5244S2, B5252S, and B5254S.
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