though marginally wider, longer and lighter than the previous generation. The 2.3L engine was replaced with a 2.5L engine that produces and of torque in North American specs. In other markets, more engines are offered including a new 2.2 L turbo-diesel engine. A 2010 Mazda3 with a 2.5 L engine and 6-speed manual transmission accelerates from in 7.4 seconds and completes the quarter mile in 15.7 seconds at . 2010 Mazda unveiled the 2010 Mazda3 sedan/saloon at the Los Angeles Auto Show on 19 November 2008. The second-generation Mazda3 is slightly larger than the older Mazda3 and was available in "i" and "s" versions. The "i" (GX or GS in Canada) is powered by a 2.0 L engine while the "s" (GT in Canada) is powered by a 2.5 L engine adapted from the Mazda6. Both engines are also available in PZEV versions in the US, the 2.0 L producing and the 2.5 L producing . The 3s Grand Touring trim level adds leather seats, power driver's seat, rain-sensing windshield wipers, dual-zone automatic climate control, and steerable active bi-xenon headlights as standard equipment. The hatchback was unveiled a few weeks after the sedan/saloon at the Bologna Motor Show. The European model includes a start-stop system with the 2.0L DISI engine with an estimated increase fuel economy in city cycle by roughly 12%. Mazdaspeed3 Full details and images of the high-powered Mazdaspeed3 (known as the Mazda3 MPS in Europe or Mazdaspeed Axela in Japan) were released at the Geneva Motor Show in March 2009. Like the previous generation, the Mazda3 hatchback variant has been selected as the basis for the second generation Mazdaspeed3. 2012 update The 2012 Mazda3 with Skyactiv powertrain was unveiled at the Canadian International Auto Show in Toronto, February 2011. It comes with Mazda's Skyactiv-G 2.0-liter, direct-injection gasoline engine, and Skyactiv-Drive 6-speed automatic or Skyactiv-MT 6-speed manual transmission. The chassis rigidity was increased with the use of additional high tensile steel most significantly in the center floor pan and B-pillar where reinforcement was extended 7 inches. Additionally, Mazda increased the number of spot welds to join suspension crossmembers to improve handling and stability. There are minor exterior updates: revised grille and air intakes, and a reshaped rear valance panel. Skyactiv models receive a blue ring around the projectors in the headlamps. Car and Driver reported that such a Mazda3 can reach estimated EPA fuel-economy ratings of 30 mpg