The 2003 model year will bring significant upgrades to Acura's model line-up. Such upgrades will include numerous performance improvements to the successful MDX, interior and chassis refinements for the Canadian-exclusive 1.7EL and a minor facelift for the Acura luxury flagship sedan, the 3.5RL.
2003 Acura MDX
Acura's luxury sport utility vehicle, the MDX, will receive a next-generation engine, a new, compact 5-speed automatic transmission, a revised chassis and a collection of sophisticated torque and engine management systems for 2003.
The new 3.5-litre VTEC V6 engine now achieves a maximum power output of 260-horsepower and 250 lb.-ft. of torque - an increase of 20 horsepower and 5 lb.-ft. of torque. Yet while more powerful, the 2003 MDX also emits fewer exhaust emissions than the 2002 model.
Managing the additional power is a new "drive-by-wire" throttle system to more accurately tune engine response to the driver's input. Also new is a Vehicle Stability Assist system to manage unwanted wheel spin and help reduce both vehicle oversteer and understeer. When combined with a revised Variable Torque Management 4WD system - remapped to provide up to a 30 percent increase in rear torque - the MDX is designed to deliver a confident, secure ride.
The 2003 MDX also features sport sedan-style handling due to revised settings to both the steering and suspension systems, delivering a smoother ride with enhanced steering feel and reduced kickback. Also helping to achieve improved handling is a 35 percent increase in dynamic torsional body rigidity.