The 2.4-liter Volvo B5244S gasoline engine was produced by the company from 1996 to 2009 and was installed on the most popular models of its time, such as the S60, S70, S80 and V70. A modification of this motor was installed from 1996 to 1998 on the Renault Safrane under the symbol N7U.
R5 2.3-2.4 L Volvo Modular family: B5234T, B5234T3, B5244S, B5244S2, B5244S4, B5244T, B5244T3.
Specifications
| Production years | 1996-2009 |
| Displacement, cc | 2435 |
| Fuel system | injector |
| Power output, hp | 140 – 170 |
| Torque output, Nm | 220 – 230 |
| Cylinder block | aluminum R5 |
| Block head | aluminum 20v |
| Cylinder bore, mm | 83 |
| Piston stroke, mm | 90 |
| Compression ratio | 10.3 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | at the intake, since 1999 |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 5.5 |
| Fuel type | petrol |
| Euro standards | EURO 2/3 |
| Fuel consumption, L/100 km (for Volvo S60 2001) — city — highway — combined |
11.9 6.7 8.7 |
| Engine lifespan, km | ~400 000 |
| Weight, kg | 170 |
The engine was installed on:
- Volvo S60 I (384) in 2000 – 2009;
- Volvo S70 I (874) in 1999 – 2000;
- Volvo S80 I (184) in 1998 – 2006;
- Volvo V70 I (875) in 1999 – 2000, V70 II (285) in 2000 – 2007;
- Volvo XC70 II (295) in 2000 – 2007.
Disadvantages of the B5244S engine
- Most complaints were about the version with a buggy electric choke Magneti Marelli.
- Another well-known engine problem is oil leakage from the phase regulator.
- The timing belt is designed for 120,000 km, but it can burst earlier and the valves will bend.
- Often the crankcase ventilation system is clogged here and lubricant consumption appears.
- The weak points of this engine also include its supports, thermostat, pump and fuel pump.
Frequently asked questions about the Volvo B5244S
How much power does the Volvo B5244S make?
The Volvo B5244S develops 140 - 170 hp and 220 - 230 Nm of torque.
How much oil does the Volvo B5244S take and which one?
Engine oil capacity: 5.5 liters. Recommended oil: 5W-30.
Does the Volvo B5244S have a timing belt or chain?
The Volvo B5244S uses a timing belt.
Is the Volvo B5244S turbocharged?
No, the Volvo B5244S is naturally aspirated.
Does the Volvo B5244S need valve clearance adjustment?
No, the Volvo B5244S has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Volvo B5244S last?
The typical lifespan of the Volvo B5244S is ~400 000 km with proper maintenance.
What is the fuel consumption of the Volvo B5244S?
Volvo S60 2001: city 11.9, highway 6.7, combined 8.7 L/100 km.
What cars was the Volvo B5244S installed on?
Volvo S60 I (384) in 2000 - 2009; Volvo S70 I (874) in 1999 - 2000; Volvo S80 I (184) in 1998 - 2006; Volvo V70 I (875) in 1999 - 2000, V70 II (285) in 2000 - 2007; Volvo XC70 II (295) in 2000 - 2007.
What are the common problems of the Volvo B5244S?
Most complaints were about the version with a buggy electric choke Magneti Marelli. Another well-known engine problem is oil leakage from the phase regulator. All known problems.
