Wednesday, December 7, 2016

Toyota Develops TNGA-Based Powertrain Units


Toyota is an absolutely mammoth automaker, rivaling even Volkswagen in terms of total units sold annually. And that means any time Toyota makes a big company-wide move, the industry pays close attention. You may have heard about Toyota’s intention to move towards widespread use of the Toyota New Global Architecture, a modular auto architecture set to underpin everything from SUVs to the new Prius, with support for FWD, RWD, and AWD platforms. The idea is to consolidate and cut costs, streamlining mass production across the product portfolio. Several other automakers are following suit with similar plans, and now, Toyota has announced details on the powerplants it’ll stuff into those upcoming TNGA models.

Included in the exhaustive announcement is an outline for the automaker’s upcoming engines, transmissions, and hybrid systems. All-electrics are also mentioned briefly, but look to be introduced in the long-term. And if you read closely, you might even find a few hints about the new Toyota Supra, although it’s not mentioned directly.

TNGA was first used with the fourth-generation Prius, just released last year (check out our driving impression and review here. The platform promises performance upgrades like a lower center of gravity, a lighter curb weight, and a more compact fit. In fact, Toyota even says it starts by asking if a car is “fun to drive.” And since modular platforms will indeed save money, TNGA could lead to new sports cars. Like a new Supra, for example.

But unsurprisingly, the new powertrain units seem focused on lowering environmental impact, something that’s to be expected from the company that created the Prius.

With its new highly efficient engines and transmission units, Toyota hopes to cut total CO2 emissions by 15 percent across each of the major global markets in five years, all by itself. That’s a hugely ambitious for a single automaker, even one as big and influential as Toyota.

But what about the actual driving experience? Toyota says it focused its development team on creating something that’s “Direct & Smooth,” even going so far as saying the new powertrain units will “change how Toyota cars drive.”

The new TNGA powertrain units will see implementation starting in 2017.

Continue reading for the full story.





from Top Speed http://ift.tt/2hkCieU

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