For the most positive change in the refresh of the 2009 Acura RL, the flagging flagship of Honda's luxury division that's making its production debut at the 2008 Chicago show, you'll need to look ...

For 2009, Acura will enlarge the RL's 3.5-liter V-6 engine to 3.7 liters, raise the compression ratio, and upgrade its VTEC valvetrain system to include variable valve timing for both the intake and ...

Acura’s RL is an underrated luxury sedan that has been hobbled by the perception that it’s underpowered and a dud in the styling department. While the competition offered distinctive looks and ...