Auto blog

Toyota unveils two new small displacement engines

Toyota introduced a pair of brand-new engines in Japan today, that it says will eventually spawn 14 different variants by 2015. Where these two engines stand out in today's world, is that neither mill boasts direct injection, and both are naturally aspirated.
The larger of the two is a 1.3-liter, while the smaller engine, a 1.0-liter, was developed in collaboration with Daihatsu. What makes these two unique is that they both use the Atkinson cycle. Now, we aren't going to bore you by explaining just what this is - there's Google for that. Suffice it to say, Atkinson engines are highly efficient, but that efficiency comes by sacrificing power. That's why they're so popular in hybrids, which can offset the power losses.
This focus on fuel efficiency extends throughout the new engines, which also benefit from tweaks like a cooled exhaust gas recirculation system and a trick intake port, while the 1.3 employs Toyota's iE variant of variable valve timing. Both engines can be fitted with stop-start tech. According to Toyota, when fitted with stop-start the 1.3 should provide around a 15-percent bump while the 1.0-liter will increase economy around 30 percent, when they arrive on the road.

Toyota reveals new TS040 Hybrid LMP1 [w/videos, poll]

There's a new season of motor racing upon us, and while that doesn't always mean a new crop of cars in every series, in the case of the 2014 FIA World Endurance Championship, that's exactly what it means. Porsche recently revealed its new 919 Hybrid and Audi its revised R18 E-Tron Quattro. Now it's Toyota's turn.
Revealed today at the Paul Ricard test track in the South of France, the new TS040 Hybrid is based on the TS030 Hybrid it replaces, redesigned to meet the latest regulations established by the FIA and ACO for the World Endurance Championship and its flagship race, the 24 Hours of Le Mans. In accordance with said regulations, the TS040 is two inches narrower than the TS030 and also incorporates a new hybrid powertrain.
The previous 3.4-liter V8 has been replaced by a 3.7-liter V8 developing 513 horsepower, and the new engine is coupled to an Aisin AW electric motor at the front, a Denso electric motor at the rear and a Nisshinbo super-capacitor that combine to kick out an extra 473 hp, giving the system a combined output of nearly 1,000 horsepower while consuming 25 percent less fuel than last year's car. It also gives the TS040 all-wheel drive to help channel all that power to the road.

Toyota delves into the history of its Land Cruiser

One of the longest-produced, most widely distributed vehicles in all of automotive history is also one of its most rugged: the Toyota Land Cruiser. With 60 years of continuous production, 14 different model lines and thousands of variations of the Jeep-like sports utility vehicle, the Land Cruiser became a success worldwide and developed a cult following among enthusiasts here in the US.
We'll be the first to admit that tracing the vehicle's lineage from its humble beginnings as a prototype for Japan's National Police Reserve in 1951 to what it is today isn't an easy task, especially when one considers that the types of Land Cruisers produced traditionally have varied from market to market. For example, the Land Cruiser sold in the US is very different from the US-only 40 series Land Cruiser-inspired FJ Cruiser, which is itself different from the Land Cruiser Prado sold in other world markets.
To cover the Land Cruiser's sixty-plus year history from start to present, someone over at Toyota UK was thoughtful enough to devote a plus-size blog post to it. It's worth a read if you have a spare 10 or 15 minutes - and even if you don't, you can check out our historical gallery above. Enjoy!