article thumbnail

Hyundai and Kia settling litigation over fuel economy reductions; valued at up to $395M

Green Car Congress

Hyundai Motor America and Kia Motors America have entered into settlement agreements with current and former owners and lessees of vehicles affected by the Hyundai/Kia November 2012 lowering of fuel economy ratings. Earlier post.)

article thumbnail

2011 edition of EPA Fuel Economy Trends report shows several advanced powertrain technologies making significant gains

Green Car Congress

to 8.3%) and is projected to triple from MY 2009-2011 (to 13.7%); turbocharging is projected to double in MY 2011 (from 3.5% to 7.4%); cylinder deactivation is projected to nearly double in MY 2011 (from 6.4% to 11.1%); and both 6-speed and 7-speed transmissions approximately doubled from MY 2009-2011 (from 24.7%

article thumbnail

Hyundai/Kia to correct overstated fuel economy claims of MY 2012 and 2013 models as result of EPA investigation

Green Car Congress

Hyundai Motor America and Kia Motors America will reduce their fuel economy (mpg) ratings for a number of 2011-13 model year models in showrooms after EPA testing found discrepancies between agency results and data submitted by the company. Hyundai - Kia MY 2013 Fuel Economy Label Changes.

article thumbnail

Consumer Reports testing finds many small turbo engines underperforming; fuel economy, acceleration no better than in larger conventional powertrains

Green Car Congress

Consumer Reports’ own fuel economy tests of vehicles equipped with small turbocharged engines has found in many cases that the turbocharged cars tested by CR have slower acceleration and no better fuel economy than the models with larger conventional engines, the organization said. Kia Optima. Kia Optima.

article thumbnail

Hyundai & Kia to pay record $100M penalty for GHG conformity violations & lose $200M+ in emission credits

Green Car Congress

Hyundai and Kia will pay a combined $100-million civil penalty, the largest in Clean Air Act history, to resolve violations concerning the testing and certification of vehicles sold in the US (“Conformity Violations”) and will spend approximately $50 million on measures to prevent any future violations. Hyundai and Kia will also forfeit 4.75

Kia 199
article thumbnail

Kia Optima Hybrid sets a new Guinness World Record for fuel economy; Gerdes and Bernius achieve average 64.55 mpg through 48 US states

Green Car Congress

A Kia Optima Hybrid ( earlier post ) driven by hypermiler Wayne Gerdes and his colleague Chris Bernius set a new Guinness World Record for the lowest fuel consumption in a hybrid gasoline vehicle while driving through all 48 adjoining US states. l/100 km), beating the car’s official EPA highway fuel consumption figure by 61.37%.

Kia 294
article thumbnail

Hyper-miler Wayne Gerdes targeting record with Kia Optima Hybrid

Green Car Congress

Hyper-miler Wayne Gerdes and his colleague Chris Bernius, driving a factory-standard 2011 Kia Optima Hybrid ( earlier post ), aim to set a new record for lowest fuel consumption in a gasoline hybrid car while driving an 8,000-mile route through all 48 adjoining states of the US.

Kia 225