Gasoline – Fuel Efficiency

Chevrolet’s Cruze Eco Promises Fuel Efficiency

April 22, 2010

At the New York Auto Show earlier this year, Chevrolet revealed the compact 2011 Cruze Eco. This high-efficiency model is powered by an Ecotec 1.4L turbocharged engine with variable valve timing that achieves an estimated 40 mpg on the highway when combined with a six-speed manual transmission.

"The Cruze Eco delivers hybrid-like efficiency without the price tag," said Jim Campbell, U.S. vice president, Chevrolet marketing. "Along with the Volt electric vehicle, it demonstrates how Chevrolet is working to bring new products to market that range from gas-friendly to gas-free."

Cruze Eco Details

The Cruze Eco achieves greater fuel economy using a number of features that enhance its aerodynamics, minimize weight and reduce rolling resistance. Details include:

  • A lower front grille air shutter that closes at higher speeds to improve aerodynamics and opens at lower speeds to optimize engine-cooling airflow
  • The upper grille has more "closeouts" to improve aerodynamics
  • A lower front air dam extension, extensive use of underbody panels and a rear spoiler enhance aerodynamics
  • A lowered ride height improves aerodynamics
  • Unique 17-inch lightweight aluminum wheels
  • Ultra-low rolling resistance 17-inch Goodyear tires.

The axle ratio on the manual-transmission model is also optimized for fuel economy, while helping the car deliver confident performance. Chevrolet estimates the Cruze Eco will deliver 0-60 mph performance of about 10 seconds with the manual transmission and nine seconds with the six-speed automatic.

Cruze's Ecotec 1.4L engine is standard on Eco, LT and LTZ models. Rated at an estimated at 138 horsepower (103 kW) and 148 lb.-ft. of torque (200 Nm), it enables a cruising range of more than 500 miles (800 km). Standard on LS models is a 1.8L Ecotec four-cylinder rated at an estimated 138 horsepower (103 kW) and 125 lb.-ft. of torque (168 Nm). Both engines are designed with fuel efficiency in mind, including technology such as variable valve timing that optimizes performance and fuel economy.

Along with the Eco, the 2011 Cruze will be offered in LS, LT and LTZ trims. There will be an optional sporty RS appearance package for the LT and LTZ trim levels, which bolsters the car's styling with unique fascias, rocker moldings, rear spoiler and fog lamps.

Cruze models for the United States and Canada will be produced at the Lordstown, Ohio assembly complex. The Cruze Eco will be available in the fourth quarter of 2010.

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