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Toyota announces new, more efficient powertrains for 60 percent of its vehicles by 2021

In the face of increasingly strict standards on fuel economy and CO2 emissions, Toyota announced today that it's introducing a new hybrid system, a new 2.5-liter direct-injection inline four-cylinder engine, and two new transmissions – an eight- and a 10-speed. The development of all of these components will be based around the Toyota New Global Architecture, or TNGA. Development of the systems has moved forward and the new powertrains will find their way into vehicles starting next year. TNGA, like Mazda's Skyactiv technology, is a complete design philosophy that focuses on more than just a clean or efficient engine. The first vehicle to deploy the TNGA platform was the current, fourth-generation Prius. With TNGA, Toyota focused on improving handling, ride, and braking performance. The new powertrains are meant to compliment this new platform by being both engaging to drive and fuel efficient. Since TNGA can be adapted for front-, rear-, or all-wheel-drive layouts, it's capable of underpinning a number of potential products. Toyota is arguably the leader in hybrid technology, and taking lessons learned in the development of the current Prius, the automaker has developed the new Toyota Hybrid System II, or THS-II, for rear-wheel-drive applications. Performance has improved versus the outgoing model, and Toyota says efficiency, especially at high speeds, has been improved. In addition, the system's use in plug-in vehicles has been improved. For the first time, the electric motor will be able to provide direct driving power, whereas before it simply acted as a generator. The new, naturally aspirated 2.5-liter four-cylinder, like the THS-II, has been designed around the TNGA platform. Most notably, the thermal efficiency of the engine has been improved. This means a higher output and improved exhaust and cooling. The new engine, which works in both traditional and hybrid applications, will proliferate through the Toyota and Lexus lineup. Toyota's two new automatic transmissions, like the new engines, are based on the TNGA system. That means a lighter and more compact design relative to similar transmissions. The 10-speed is intended for rear-wheel-drive Lexus products like the GS and LS. The tuning has been adjusted to improve response and smooth out shifts, though it's impossible to say how much it's been improved without getting behind the wheel.

Consumer Reports says these are the worst new cars of 2014

Consumer Reports has announced its annual list of worst vehicles, a cringe-inducing contrast to its list of top vehicles. Ignominiously leading the way in 2014 is Chrysler, which has a staggering seven models listed.
Jeep nearly sweeps the small SUV segment by itself, with its Compass, Patriot and 2.4-liter version of the new Cherokee, while the only midsize sedans listed by CR were the Chrysler 200 and Dodge Avenger. The new Dodge Dart and the Dodge Journey round out CR's condemnation of Chrysler.
Ford is taking heat as well, with the Taurus, Edge and their counterparts from Lincoln all listed as the worst vehicles in their respective segments. Toyota doesn't fare much better, with its Lexus IS, Scion iQ and tC also making the list.

Toyota and Lexus recall models for inadvertent airbag deployment

The Basics: Toyota will recall 320,000 examples in the US of the 2003-2006 Land Cruiser, 2004-2006 4Runner, 2005-2006 Tundra and Sequoia, 2003-2006 Lexus LX470, and 2004-2006 GX470. The Problem: The curtain shield airbags that come down from the roof can inadvertently deploy shortly after vehicle startup. This is due to improper programming of the airbag control module. Injuries/Deaths: "Toyota is not aware of any crashes caused by the condition. We have received reports alleging injuries such as abrasions and ringing in ears," company spokesperson Cindy Knight told Autoblog. The Fix: Toyota and Lexus dealers will replace the airbag control module with a new part, which will have improved programming. If You Own One: Toyota and Lexus will notify affected owners by mail early this month. Related Video: Toyota and Lexus Recall Certain Land Cruiser, 4Runner, Tundra, Sequoia, LX, and GX Vehicles February 02, 2016 TORRANCE, Calif., February 2, 2016 – Toyota Motor Sales, U.S.A., Inc. today announced that it is conducting a safety recall of approximately 320,000 Model Year 2003-2006 Land Cruiser; 2004-2006 4Runner; 2005-2006 Tundra and Sequoia; 2003-2006 LX 470; and 2004-2006 GX 470 vehicles. The involved vehicles are equipped with side Curtain-Shield-Airbags (CSAs) which deploy from the roof in the event of certain types of crashes. Due to improper programming in the airbag control modules, there is a possibility that, under certain specific and limited conditions shortly after startup, the CSAs and seat belt pretensioners could activate when not necessary. Unexpected activation of the CSAs could increase the risk of injury to the occupant. All known owners of the involved vehicles will be notified by first class mail. Toyota and Lexus dealers will replace the airbag control module with one which has an improved programming at no cost to owners. Information about automotive recalls, including but not limited to the list of involved vehicles, is subject to change over time. For the most up-to-date Safety Recall information on Lexus, Toyota and Scion customers should check their vehicle's status by visiting http://www.toyota.com/recall and entering the Vehicle Identification Number (VIN). Safety Recall inquiry by individual VIN is also available at the NHTSA site: safercar.gov/vin. For any additional questions, customer support is also available by calling Toyota Customer Service at 1-800-331-4331 or Lexus Customer Service at 1-800-255-3987.