The 2003 Lexus ES 300 is part of the model's fourth generation. This midsize luxury sedan is powered by a 3.0-liter V6 engine that generates 210 horsepower and is paired with a 5-speed automatic transmission. A notable feature of the 2003 ES 300 is its plush ride quality and quiet cabin which reflects Lexus' focus on luxury. Key safety features include anti-lock brakes, front- and side-impact airbags, and stability control. It also comes with a premium audio system, automatic climate control, leather seating, and a power moonroof as standard. The 2003 model brought minor interior updates and new wheel designs.