Toyota Announces Diesel for Tundra

boblynch

Adventurer
From today's pickuptruck.com coverage of the Detroit show:

"Katsuaki Watanabe, Toyota Motor Corporation President, announced Sunday night that the Tundra will receive a clean diesel engine in the next few years. We're placing bets on the 4.5-liter D-4D V8 turbodiesel used in the Australian Land Cruiser."

Hopefully sooner than later...
 

DaveInDenver

Middle Income Semi-Redneck
From today's ExpeditionPortal Forum:

DaveInDenver, master of his domain, announced on Monday morning "Well, it's about darn time."
 

Clutch

<---Pass
greenhorn said:
If they put one in the Tacoma, I'll sell a kidney and one, maybe two toes!:clapsmile

I'll have to wait 10-15 years...'til the price drops...:p...Geeze...I'll be 50 then....I can only imagine what those babies are going to cost new $$$!
 

kcowyo

ExPo Original
more.....

Toyota to Expand Diesel, Plug-in Hybrid Efforts; New Lexus and Toyota Dedicated Hybrids to Premiere Next Year
13 January 2008

At a media reception at the North American International Auto Show tonight, Toyota president Katsuaki Watanabe said that he has challenged the company’s engineers to meet the new US 35 mpg CAFE standard “well in advance” of 2020.

Some of the steps he outlined to accomplish that goal include the planned offering of a new advanced diesel engine in both the Tundra and Sequoia. Watanabe also said that by 2010, Toyota will accelerate its global plug-in hybrid R&D program. As part of this plan, Toyota will deliver a “significant” fleet of plug-in hybrid electric vehicles (PHEVs), powered by lithium-ion batteries, to a wide variety of global commercial customers, with many coming to the US.

The planned expansion of the Panasonic EV joint-venture battery factory to build lithium-ion batteries is part of that initiative. (Earlier post.)

Watanabe also said that Toyota will premiere two all-new, dedicated hybrids, one for Toyota and one for Lexus at next year’s North American International Auto Show.

Last year, as never before, industry and government and mainstream consumers came to grips with the need to address global climate change. I believe we will all remember 2007 as the year that the world responded to a wake-up call too long ignored.

Sustainable Mobility addresses four key priorities. First, we must address the vehicles themselves and the advanced technologies. Highly advanced conventional engines, plug-in hybrids, fuel cells and clean diesels, as well as many other innovative new technologies, will all play a part.

Second, we must address the urban environment, where these new technologies will live. In the future, we foresee “mixed mobility,” combining intelligent highways and mass-transit, bike paths and short-cut walking routes, recharging kiosks and hydrogen fuel stations.

Third, we must address the need for partnerships between energy and transportation along with government and academia to bring new technologies to market.

Finally, we must address the energy challenges surrounding the use of advanced vehicles. Is the power grid we use produced by coal…or wind? Can a hydrogen re-fueling system be created?

...we are committed to developing everything completely in-house because it is faster and more efficient. We know there is not just one solution, but many.
—Katsuaki Watanabe
 

UK4X4

Expedition Leader
I always wonder why...for example europe has diesel LC's and has since the introduced the vehicle to the UK market, turbo diesels etc are in 80% of the vehicles sold, as they are so far more economical V's their gas equivalent
 

Zatara

Adventurer
Working for Toyota for over twenty years now sometimes gives you inside info on things like this.
I have heard two possibilities, both from the same source, a friend high up at Toyota Corporate in Denver.
The first is Toyota partnering with Caterpillar to use one of their diesels.
The other is Toyota using one of their Hino diesels, using the 4.5 or building an all new v8 diesel in house.
The fact that I haven't heard anything more on this tells me either the diesels are still a ways off or that Toyota has done a much better job at keeping the diesel debut a secret.
I think I'll call him again this weekend.
 

RHINO

Expedition Leader
my prediction is we'll see a huge good for nothin truck to go head to head with the big three first, prolly a 7 litre diesel and prolly a dually based on the tundra. if it goes well then maybe we'll see a smaller diesel for the tundra,, and lastly maybe at some point before internal combustion is phased out completely we;ll see a diesel taco.
 

UK4X4

Expedition Leader
So why exactly do you all think they either have to design or buy in a suitable engine ?

All diesels have to pass emmisions in the UK, and diesels are not done at idle
but high rev's

Toyota UK site 2008 model landcruiser

The D-4D diesel engine delivers quiet, controllable power. Central to the engine’s exceptional performance is an electronic control unit which balances fuel injection pressure, timing and volume to suit your driving. The control unit works with the common rail injection system, which injects finely atomised fuel at high pressure directly into the combustion chamber.

The upgraded D-4D engine provides added power and torque, with excellent fuel economy and reduced emissions. It delivers 410 Nm/1600-3200 rpm of torque and 122 kW (173 bhp)/3400 rpm power. This gives 0 to 62 mph in 11.5 seconds (11.2 seconds for the auto). Top speed is 109 mph and the combined fuel economy figure is 9.1 litres/100 km (31.0 mpg) (9.0l/100km, 31.4mpg auto).


oops Tundra not taco...maybe yep you'l need a bigger one
 
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Overland Hadley

on a journey
RHINO said:
my prediction is we'll see a huge good for nothin truck to go head to head with the big three first, prolly a 7 litre diesel and prolly a dually based on the tundra. if it goes well then maybe we'll see a smaller diesel for the tundra,, and lastly maybe at some point before internal combustion is phased out completely we;ll see a diesel taco.

Sad, but true.
 

Spikepretorius

Explorer
The word in South Africa is that Toyota are buying Isuzu engines for their trucks. Probably a good plan because for years Isuzu have been the benchmark in durability.
 

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