OVERVIEW

To deliver a seamless blend of power, refinement and efficiency, the ZDX features the latest-generation Acura 3.7-liter VTEC® V-6 engine. The all-aluminum powerplant has single overhead camshaft (SOHC) cylinder heads and 24 valves, with the intake valves actuated by Acura's acclaimed Variable Valve Timing and Lift Electronic Control® (VTEC®) system. The compact and efficient 3.7L engine produces 300 horsepower and 270 lbs-ft of torque, with special emphasis on mid-range torque output for outstanding overall driving character.

The ZDX's evolved 3.7L V-6 uses a more rigid cylinder block, high-strength crankshaft, heavy-duty connecting rods, high compression-ratio pistons, cylinder heads with improved cooling, exclusive camshaft specs, a 2-rocker arm design VTEC® valvetrain system, heavy-duty intake valve springs, a unique EGR system, special long-reach spark plugs, a large throttle body among other features.

The ZDX achieves an EPA rated city/highway/combined fuel economy of 16/23/19 mpg*— which give it an excellent combination of fuel economy and power. For all its performance, the ZDX's V-6 is also very clean as it meets EPA TIER 2—BIN 5 and CARB LEV II ULEV emission standards, and it has close-coupled catalytic converters to ensure efficient cold-start emissions control.

The 3.7L V-6 is coupled with a Sequential SportShift 6-speed automatic transmission along with a special multi-clutch lock-up torque converter. With comparatively "short" gearing in the first five forward gears, acceleration is enhanced— while fuel economy and quiet cruising are optimized with a relaxed Sixth gear ratio. The transmission offers two automatic shift modes, or can be operated manually via racing-inspired steering wheel paddle shifters. Grade Logic Control, Shift Hold Control and Cornering G Shift Control help make the 6-speed the most advanced automatic transmission ever offered by Acura.

The 2012 ZDX features Super Handling All-Wheel Drive™ (SH-AWD®), Acura's advanced drivetrain system that delivers quick, precise all-wheel-drive response. SH-AWD® distributes the optimum amount of torque not only between the front and rear axles, but also between the left and right rear wheels. The system's unique "torque vectoring" direct yaw control feature helps make the ZDX exceptionally neutral handling under power, for greater vehicle control. Along with its dry-pavement handling advantages, the ZDX's SH-AWD® system also offers excellent all-season capability and requires no driver intervention to operate.

Legal Disclaimer:

EIN Presswire provides this news content "as is" without warranty of any kind. We do not accept any responsibility or liability for the accuracy, content, images, videos, licenses, completeness, legality, or reliability of the information contained in this article. If you have any complaints or copyright issues related to this article, kindly contact the author above.