The 2004 Volvo S60 is part of the model's first generation of production. It's equipped with a range of powerful engines: a 2.4-liter inline-five, a turbocharged 2.5-liter inline-five, and a high-performance 2.3-liter turbocharged inline-five for the R trim delivering 300 horsepower. Paired with these engines is a five-speed manual or an optional five-speed automatic transmission, powering front-wheel or all-wheel drive. There are four trims available: base, 2.4, 2.5T, and R. The interior of the S60 impresses with excellent build quality and comfortable seating, with tech features that include a CD player and automatic climate control. Volvo's reputation for safety is upheld in the 2004 S60, with standard features like stability and traction control, ABS, and a full set of airbags.