* 3.2L inline-6: This engine was the standard option and produced 235 horsepower.
* 4.4L V8: This engine was available on the S80 R model and produced 311 horsepower.
* 2.5L inline-5 turbocharged: This engine was available on the S80 T5 and produced 218 horsepower.
* 3.0L inline-6 turbocharged: This engine was available on the S80 T6 and produced 281 horsepower.
Please note: The availability of specific engines varied by trim level and market. It's best to consult the specific vehicle's specifications or a Volvo dealership for the exact engine details.