Volvo B5252s engine
The 2.5-liter Volvo B5252S engine with 10 valves was installed in Sweden from 1994 to 1999 and used in many popular company models of that time, such as the 850, S70, or V70. There was a version of this engine with a catalyst, the B5252FS, as well as a gas version, the GB5252S. Modular Engine Series: B5202S, B5244S, B5244S2, B5244S4, and B5254S.