2000-2004 Volvo 40 series: Year-to-Year Changes

2001 Volvo 40/50 series: After only one year on the market, the S40 sedan and V40 wagon got a thorough makeover, including freshened styling and slightly more engine power. The four-cylinder engine was now rated at 165 horsepower. A new five-speed automatic transmission replaced the initial four-speed unit. In addition to extending the wheelbase by half an inch, Volvo designers subtly reshaped the fenders, reworked the front bumper with an integrated spoiler, and modified the front suspension. Recontoured seats went up front, along with upgraded trim and rear child-seat anchors. Power window and mirror switches moved from the console to the driver's door. Optional heated seats now had two warmth levels. Standard curtain side airbags were installed. A new sensor system could trigger the dashboard airbags to deploy with full or reduced force, according to crash severity and whether occupants were buckled up.

2002 Volvo 40/50 series: Except for a new in-trunk emergency release and twin cupholders, front and rear, little was new for 2002 in the slow-selling S40 sedan and V40 wagon. An optional Sport Package featured leather upholstery, a spoiler, fog lights, and custom interior trim, but included no engine or suspension modifications.

2003 Volvo 40/50 series: Volvo's slow-selling S40 sedan and V40 wagon got more horsepower--180 instead of 170. CD/cassette player was made standard and gauges were revised.

2004 Volvo 40/50 series: S40 and V40 got a limited-edition luxury models for 2004, the LSE, with production limited to only 2500. It includes a color-contrasting exterior and special alloy wheels.