2012 Toyota Tundra Sr5 4x4 Double Cab, 2051 Miles on 2040-cars

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Toyota to buck engine downsizing trend, may go larger and turbo-free

Turbocharging isn't really Toyota's specialty, and the Japanese automaker isn't being shy about acknowledging it. Koei Saga, a senior managing officer in charge of drivetrain research and development, says that eschewing turbos and increasing displacement of engines using the Atkinson cycle can produce better power gains without sacrificing fuel economy, Automotive News reports.
Toyota is investing heavily in larger-displacement Atkinson-cycle engines in addition to turbocharged engines, but Saga doesn't think the automaker will use turbocharging across many product lines. He apparently remains unconvinced that the technology "makes the world better."
In Toyota's eyes then, Atkinson cycle engines do make the world better, and here's how. Their pistons complete four processes - intake, compression, power and exhaust - in one revolution of the crankshaft, and the power stroke is longer than the compression stroke. Traditional Otto cycle engines require two crankshaft revolutions to accomplish those same four operations and have equal-length compression and power strokes. Atkinson cycle engines are more efficient, but less power dense, though increasing displacement can offset that shortfall.

NACTOY announces top nine finalists for Car, Truck and Utility of the Year

Finalists for the 2024 North American Car, Truck and Utility Vehicle of the Year (NACTOY) Awards were announced at this year’s L.A. Auto Show. This whittles the field down to nine vehicles in total, with the winners scheduled to be announced on January 4, 2024. The finalists in their respective categories: Car category: Honda Accord, Hyundai Ioniq 6, Toyota Prius Truck category: Chevrolet Colorado, Chevrolet Silverado EV, Ford Super Duty Utility category: Genesis Electrified GV70, Kia EV9, Volvo EX30 These nine cars were chosen from a list of 25, which was previously narrowed down from a list of 52 eligible vehicles. Notable misses include the Chevrolet Corvette E-Ray, Toyota GR Corolla, GMC Canyon, Ford Ranger, Chevrolet Blazer EV, Chevrolet Equinox EV, Mazda CX-90 and Toyota Grand Highlander, among others. Jurors will now evaluate the final nine through the end of the year to determine the four winners. Autoblog Editor-in-Chief Greg Migliore is among the jurors. Green LA Auto Show Chevrolet Ford Genesis GM Honda Hyundai Kia Toyota Volvo Truck Crossover Hatchback SUV Electric Hybrid Luxury Off-Road Vehicles Performance Sedan

Amazon Alexa will become your co-pilot in Toyota, Lexus cars

A number of carmakers have introduced Amazon Alexa voice commands that can activate the locks and climate control on their cars, but Toyota is going a step further with Alexa integration by bringing Alexa into the car. Starting in 2018, Toyota will join the likes of BMW by offering the full Alexa voice-controlled app in Toyota and Lexus vehicles with either EnTune 3.0 or EnForm 2.0 infotainment systems. Though Toyota doesn't specifically say which models, we suspect the Camry and Sienna will be the first, since they're the only Toyotas with EnTune 3.0. With Lexus, the LC, NX, RC, and LS models all have available EnForm 2.0, so any or all of those could get Alexa this year. Toyota suggests a number of ways users could use Alexa in the car, such as for taking notes and setting reminders, activating apps, or for controlling other smart devices, such as the heating and cooling on your house. That suggestion rings strongly to those of us in the midst of the bomb-cyclone winter storm. We imagine you'll probably even be able to order goods from Amazon, too. One thing that is strange is that Toyota has made this leap in connectivity, and yet you still can't get Apple CarPlay or Android Auto on any Toyota or Lexus. This is especially odd as it's safe to assume more people own and use Apple and Android products on a daily basis and on the road than Amazon Alexa. Not to mention the fact that almost every other automaker offers both systems on their vehicles. Either way, mobile Alexa presents some interesting possibilities and is sure to be appealing to fans of the Amazon service. And while only a few models will be available with it in 2018, Toyota and Lexus will expand availability in 2019. Related Video: