Volvo approaches the end of the 2010s as the decade’s most improved brand. The Swedish automaker has taken a meager lineup of aging products and transformed it into one of the most completely competitive luxury brands around. Like the company’s other products, the Volvo S60 features restrained, conservative, and clean Swedish style, an excellent batch of tech and active safety gear, solid powertrains and interior quality, and then lists it at a reasonable price.