Volvo B4204S3 engine
Content
The 2.0-liter 16-valve Volvo B4204S3 engine was produced by the concern from 2006 to 2012 and was installed on models on the Focus 2 platform, that is, the C30, S40 and V50, as well as the S80 sedan. Such a motor and its FlexiFuel version B4204S4 were essentially clones of the AODA power unit.
The Ford ICE line includes: B4164S3, B4164T, B4184S11 and B4204T6.
Specifications of the Volvo B4204S3 2.0 liter engine
| Exact volume | 1999 cm³ |
| Supply system | injector |
| Internal combustion engine power | 145 hp |
| Torque | 185 - 190 Nm |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Bore | 87.5 mm |
| Piston stroke | 83.1 mm |
| Compression ratio | 10.8 |
| Features of the internal combustion engine | DOHC |
| Hydraulic compensators | no |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| What kind of oil to pour | 4.3 liters 5W-30 |
| fuel type | AI-95 |
| Environmental class | EURO 4 |
| Approximate resource | 350 000 km |
The weight of the B4204S3 engine according to the catalog is 125 kg
Engine number B4204S3 is located at the back, at the junction of the engine with the box
Fuel consumption Volvo B4204S3
Using the example of a 30 Volvo C2008 with a manual transmission:
| City | 10.2 liters |
| Track | 5.8 liters |
| Mixed | 7.4 liters |
Which cars were equipped with the B4204S3 2.0 l engine
| C30 I (533) | 2006 – 2012 |
| S40 II (544) | 2006 – 2012 |
| S80 II (124) | 2006 – 2010 |
| V50 I (545) | 2006 – 2012 |
| V70 III (135) | 2007 – 2010 |
Disadvantages, breakdowns and problems of the internal combustion engine B4204S3
The most famous problem of this motor is the oil burner due to the occurrence of rings.
In second place in terms of mass are always jamming swirl flaps in the intake
Also, idle speeds often float here and the electric throttle is usually to blame
The fuel pump or fuel pressure regulator fails from low-quality fuel
After 200 thousand kilometers, the timing chain and phase regulator often require replacement
