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Diesels in the News

8147 messages,  Last post on Dec 04, 2009 at 8:22 PM

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#2384 of 8147
Chrysler pushing for more diesel by gagrice
Apr 18, 2007 (5:38 am)
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I just got a price quote from T&C Jeep in Portland. The diesel added $2000 to the price. It would be nice to have that power plant in the Chrysler Aspen & Pacifica.
 
The Liberty diesel was an experiment to see whether consumers would be willing to pay an extra $1,500 for a diesel vehicle.
 
It worked well enough for Chrysler to release the diesel Grand Cherokee, which costs an extra $3,000 and is expected to save drivers $592 a year on fuel.
 
Diesels make up less than 0.5% of the cars produced in North America. Diesel car production is expected to increase to 15% by 2015 and 18% by 2020, according to estimates from the University of Michigan’s Transportation Research Institute.
 
Offering an average of 30% better fuel efficiency than gasoline engines, diesels are a good gasoline alternative for highway driving.
#2385 of 8147
Diesel from Canada a ??? by gagrice
Apr 18, 2007 (5:45 am)
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This may be why so many truck engines have failed recently. Not because of the ULSD.
 
DETROIT -- Scientists hope the coming flood of diesel-powered vehicles to North American car dealerships sheds further light on a little-known problem with fuel made from the Canadian oilsands.
 
Diesel fuel made from 100 per cent oilsands petroleum has been causing injector malfunctions and other problems in some diesel truck engines in Alberta, an international conference of engineers heard Monday. The problems disappear when the pure Alberta fuel is mixed with diesel from anywhere else in the world.
 
The problems are believed to be linked to the molecular structure of fuels derived from the oilsands, and the process used to extract it.

 
Oilsands diesel
#2386 of 8147
Re: Diesel News [moparbad] by bc13
Apr 18, 2007 (6:16 am)
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Replying to: moparbad (Apr 17, 2007 2:52 am)

sort of a post to 2 messages. re the jeep grand cherokee, why would the premium for diesel be 3k? its the same benz diesel that is at about a 1k premium (if that) on its cars. won't get into the disappointing mileage (think it only gets 23 mpg, would have expected more).
 
with the oil companies already out there saying it'll cost more to ramp up production of diesel, does anyone really think they there will be a cost savings in the use of diesel fuel? you just know that the oil companies will start pricing diesel at a 10-30% percent premium to gas. There will still be a savings in fuel usage (which is admirable), but not likely much if any in cost. the thing i don't understand about that is that I keep hearing diesel is a natural byproduct of the refining process and on occasion its also cheaper to make.
 
Seems to me like they are setting up diesel to fail.
#2387 of 8147
Re: Diesel News [bc13] by ruking1
Apr 18, 2007 (6:24 am)
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Replying to: bc13 (Apr 18, 2007 6:16 am)

..."does anyone really think they there will be a cost savings in the use of diesel fuel?"...
 
The short and long answers are yes.
 
Not to get off topic/thread here, but I think it will follow the (for example) Toyota Prius/Chevrolet Corvette/Z06 paths, for a while. Notably Prius' are currently selling at invoice; down from MSRP PLUS.
#2388 of 8147
Re: Diesel News [bc13] by gagrice
Apr 18, 2007 (6:52 am)
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Replying to: bc13 (Apr 18, 2007 6:16 am)

I think you would find that it would be somewhat less than 3 grand. They bundle several options with the diesel engine. According to the new EPA ratings the diesel GC is 19 MPG combined the 4.7L standard V8 is 15 MPG combined and when you use E85 it is 10 MPG combined. You get a 22% increase on the combined mileage. And a whopping 48% increase over ethanol.
 
I am not sure where you are but in So CA diesel today is about 29 cents less per gallon than Regular Unleaded. That with an additional 18 cents per gallon tax on diesel. So it is cheaper part of the year. With the added increase in mileage it is a good deal. For the average car or truck gas would have to be 25% less expensive to be equal. I have not seen a gap that big ever. At the current price of diesel gas would have to be a dollar per gallon cheaper. That could be the reason they sell so many diesel PU trucks. The major reason that diesel is more expensive in the winter is the demand for heating oil. Here are the charts.
 
http://tonto.eia.doe.gov/oog/info/gdu/gasdiesel.asp
#2389 of 8147
$3K premium for grand cherokee CRD by elias
Apr 18, 2007 (6:59 am)
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bc13, D-C can use any reason it wants to charge $3k premium for the grand-cherokee diesel engine - remember that whole "free market" thing we've got here in USA!?
23 mpg sounds great compared to the 17 mpg for the gasser version. 30% improvement! niiiiice!
the application of proper arithmetic can tell you after how many miles there will be a cost savings, assuming current diesel & gasoline prices.
if you want one of us diesel fiends to do the math for you, just follow up again and ask nicely and either me or someone else will calculate the answer. ttfn!
#2390 of 8147
Nissan Maxima Diesel -Unexpected News- by moparbad
Apr 18, 2007 (7:15 am)
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Nissan will offer a diesel in the Maxima in 2009 for 2010 model year. This is a surprise as Nissan has tested and considered selling the Titan, the Frontier and Navarra with diesel as well as several SUV's, however, out of the blue they announce the Maxima.
 
xxxxxxxxxxxxxxxx
Nissan plans U.S. clean diesel vehicle in 2010
Nissan Motor Co. Ltd. will launch its first clean diesel vehicle in the United States in 2010, CEO Carlos Ghosn said today.
 
Speaking to the Council on Foreign Relations, Ghosn said Nissan would launch a diesel Maxima in the U.S. market and other clean diesel vehicles in Japan and China. The company already has clean diesel technology in its cars sold in Europe.
 
"We are very confident about the potential benefits," Ghosn said, referring to growing U.S. demands to increase fuel efficiency and reduce greenhouse gases. Ghosn is also CEO of Renault SA.
xxxxxxxxxxxxxxxxxxxxxxxxx
 
Nissan Maxima Diesel USA TODAY article
#2391 of 8147
Re: Nissan Maxima Diesel -Unexpected News- [moparbad] by ruking1
Apr 18, 2007 (7:35 am)
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Replying to: moparbad (Apr 18, 2007 7:15 am)

This is just my take, but the Maxima is a "higher end" Nissan and also competition to the (V6)Camry/Accord/Avalon. This is significant, for the Honda cTDI is rumored to be USA offered in an "Accord" platform. I think the markets are in for a treat! Two diesels in two "bread and butter" cars! My swag is an easy 40 mpg, without the Camry "hybrid" premium. With a 20 gal fuel tank, 700-800 mile range!!?? If they do it right, significantly enhanced drivability.
 
I would further swag whom so ever comes up with the diesel in the so called "small car economy" sector will have a literal lock on the "category. Why VW has not been able to leverage their offerings in the "small car economy" sector in this light is beyond me. The Jetta, Beetle, Golf, gets anywhere from (my 2003 Jetta) 44-62 mpg! MONSTER!
#2392 of 8147
Re: Diesel News [bc13] by houdini1
Apr 18, 2007 (10:18 am)
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Replying to: bc13 (Apr 18, 2007 6:16 am)

BC, I understand what you are saying and I have posted that identical opinion here before.
 
You are wrong on one point though. There will be a huge savings on the use of diesel fuel, unfortunately it will go to the oil companies and car mfgs., not the consumer.
 
I am also a diesel fiend but I know that the oil companies will overcharge us for diesel and the car mfgs. will overcharge us for the diesel option. The old saying is true, if you want to save money...it's gonna cost you!!
#2393 of 8147
Mate the right transmission for the DIESEL power plant by ruking1
Apr 18, 2007 (11:26 am)
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The market/s vote/s overwhelmingly for auto transmissions, despite its compelling disadvantage/s. Purely from a EPA mpg rating point of view, one important sub issue would be the mating of the proper (automatic) transmissions to the diesel power plant. There are few oem's that do this well. The only one that I know of personally is (gasser) Honda. I think the EPA mpg difference (same model) is -1 mpg for the automatic.
 
I would even go so far as to say if the VW did not come with the manual option, the automatic, while still offering a (slight) mpg advantage over a similar Honda Civic, would not have penciled out as well as a 5 speed manual.

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