Diesels in the News

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Comments

  • blufz1blufz1 Member Posts: 2,045
    No,man. You Germans make every thing too complicated. It's every 15 mows w/ Mobil 1 extended performance high endurance synthetic. That's about 2 x a mowing season. We also know better than to dispose of our waste in a tank in our car. Gimmee the Honda!
  • tomcat63tomcat63 Member Posts: 82
    What particulary do we make complicated?
    I have to confess we have a strong tendency to think before we act (in opposition to some of your fellow citiziens, e.g. George Walker B.), but in most cases this makes things pretty functional...
  • bristol2bristol2 Member Posts: 736
    Guys, this conversation could go in a bad direction pretty fast.

    National characteristics are way over-rated as judgments of character as are judgments of the many based on the actions of a few.

    Tomcat- the real issue over here with Adblue is that anything that requires the owner to take action is not acceptable as a solution to the California emissions requirements. Regardless of whether it's easy or hard to manage, if it needs to be an input (other than the energy essential to make the car go forward), it does not meet US emissions regulations in all 50 states. Which begs the question why MB is pursuing this as a solution.
    I am still a little fuzzy on whether if it is 100% dealer managed it meets the requirements.
  • blufz1blufz1 Member Posts: 2,045
    No. I'm just keeping the conversation lively,but thanks. :)
  • blufz1blufz1 Member Posts: 2,045
    In less,well colorful,language. No one wants to take extra time to do anything under the hood. What happens if you forget? This is America where the most simple solution is the best solution. Just my .02.
  • tomcat63tomcat63 Member Posts: 82
    You are absolutely right, national characteristics are definetely not appropriate to be discussed in this place.
    Nevertheless, what you say about "the owner taking action is not acceptable as a solution to the California emissions requirements" really strikes me.
    In other words that means government officially doesn´t trust their people to be willing and/or able to keep that stuff in order? I´m sorry, but if so, they literally treat you like children to my opinion.
    I´ve been to the States a couple of times and met plenty of guys who intentionally manipulated their (gasser) exhaust system tearing off catalysts and stuff in order to get more power. When smog-test was about to be passed, everything was replaced - to be restored in the garage one hour later. All their cars were CA emissions regs legal...
    You want to cheat them? They can´t do anything about it, they know it and aren´t bothered.
    If you (unintentionally) neglect your car and constantly ignore the AdBlue gauge, the catalyst system will be heavily damaged after a while. You´ll fall out being smog-tested at the latest and would have to face a $ 2,000 bill to get it fixed. I think that´s reason enough to keep an eye on things!
    I´m sure that prior to offering their cars MB exactly checked out if Bluetec/AdBlue technology is acceptable to CA emissions requirements. Since we all know it´s also very difficult to rely and be dependant on "holy" dealership, they could concessionally install some kind of safety switch to cut down the engine when you run out of AdBlue.
  • blufz1blufz1 Member Posts: 2,045
    See how complex you post is compared to mine? Plus, you need new American friends. I don't get under my car to do anything. I'm White Collar! LOL.
  • tomcat63tomcat63 Member Posts: 82
    Bloody hell - you hopefully don´t expect any further comment on that crap...!
  • blufz1blufz1 Member Posts: 2,045
    I hope not. :)
  • ruking1ruking1 Member Posts: 19,826
    "Corning Introduces Next-Generation Cordierite Filter for Light-Duty Diesel Vehicles
    Advanced particulate filter provides lasting durability and high-performance"

    http://www.corning.com/environmentaltechnologies/media-center/press-releases/2006042701.aspx
  • jkinzeljkinzel Member Posts: 735
    A person has just put down $25k, $30k, $40k or even $50k on a new or used diesel car that requires adblue. It also requires oil, water, break fluid and transmission fluid. How many are so lazy as to not pop the hood once a week and check these items?
    Maintenance and periodic inspection of a vehicle is part of owner responsibility.
  • ruking1ruking1 Member Posts: 19,826
    There's been an ad blitz on the tele v about BMW's (gassers by default) 4 year/50,000 mile (they) "take care of it all" program. Might be part of MB's routine to make this more user friendly?
  • jkinzeljkinzel Member Posts: 735
    There's been an ad blitz on the tele v about BMW's (gassers by default) 4 year/50,000 mile (they) "take care of it all" program. Might be part of MB's routine to make this more user friendly?

    And I’m guessing that it is this type of marketing that has given many drivers the illusion that they need not look under the hood. I check both my cars weekly or bi-weekly depending on use.
  • blufz1blufz1 Member Posts: 2,045
    Bi weekly!!!!! You either need a doctor or a new car!
  • jkinzeljkinzel Member Posts: 735
    Your right, a little too often. I should have said, weekly or every two weeks.
  • tomcat63tomcat63 Member Posts: 82
    Maintenance and periodic inspection of a vehicle is part of owner responsibility.

    I totally agree. Here in Germany this is even quite a big part of driving school education.

    :D
  • blufz1blufz1 Member Posts: 2,045
    Ain't no big thang. :)
  • qbrozenqbrozen Member Posts: 33,788
    i guess whatever you were arguing with me about wasn't clear, then.

    When you originally mentioned the extra step, I had NO idea you were comparing it to a clean-burning diesel that did not include urea injection. I have yet to see one for sale here, so I really didn't understand we were comparing something unavailable to us. I thought you were stating that people won't go for bluetec over gassers because of this extra step. Obviously, that was the source of confusion. Well, that and the fact that you started quoting diesel jetta vs gasser jetta economy numbers. I have no idea where THAT came from in the context of urea injection vs non-urea injection diesels.

    So, I guess we are on the same page now.(?) I am in full support of bluetec until a comparable vehicle comes along that doesn't require the extra step ... whenever that may be.

    p.s. i was not talking about the E320 gasser, since such a vehicle is no longer built. I was comparing the E350 on premium gas to the E320 BLUETEC DIESEL. Since, as of today in my area, diesel costs the same as regular gas, the e320 gets 35% better mileage AND uses cheaper fuel. So its a win-win.

    '11 GMC Sierra 1500; '98 Alfa 156 2.0TS; '08 Maser QP; '67 Coronet R/T; '13 Fiat 500c; '20 S90 T6; '22 MB Sprinter 2500 4x4 diesel; '97 Suzuki R Wagon; '96 Opel Astra; '11 Mini Cooper S

  • ruking1ruking1 Member Posts: 19,826
    I am glad it came to a successful resolution. :) Diesel ON!
  • hypnosis44hypnosis44 Member Posts: 483
    Another good reason not to buy diesel. Everyone I know wants to uncomplicated their lives, not increase its complication. Let the hobbyists who think an additional driving step is fun, or just a part of "crusin", make the additional step if they want to. The "car" alone is an extraordinary waste and complication all on its own without going backwards.
  • ruking1ruking1 Member Posts: 19,826
    Well, I would like to just "levitate" and/or time warp to go where I want, (makes UFO's... so eon's ago technology) but till then.... diesels are better than gassers! :)
  • eliaselias Member Posts: 2,209
    For those of us who have our vehicle's "dealer-serviced" , there would be no extra step due to "adblue" .
    Also I understand that there wlil be some "Bluetec" diesels that will NOT use adblue - instead they use "selective catalyst reduction", a way of burning the soot-particles inside the exhaust system. 2006/07 VW V10 TDI is the first of those, I think. I understand that 08 Jetta TDI will be another.
  • tagmantagman Member Posts: 8,441
    I am in full support of bluetec until a comparable vehicle comes along that doesn't require the extra step ... whenever that may be.

    Amen. Very balanced perspective. It's not a fatal flaw. It's a slightly inconvenient consideration at its worst, and much too much has been made of it.

    The model vehicle will still be the primary consideration when purchasing a car, and then the secondary items will matter. In the near future if a buyer truly likes and chooses, for example, a Mercedes GL diesel and it requires AdBlue, there is little chance that the AdBlue would make him walk away from that model vehicle.

    Would it be preferable to not have ANY services and fluid requirements on our cars?... Sure! I agree with that logic and reality. But I'll bet that maintaining and checking tire pressure is a much bigger pain in the butt than pouring a little solution in a reservoir, which the dealer will offer to do anyway.

    Heck, Honda vehicles need their tires checked just like all the others.

    BTW, I'm a German car fan in a big way. I'm driving my third Porsche and have owned numerous Mercedes Benz. But I've also owned Honda and Acura vehicles and I really like them a lot. So I'm not on one side of the fence or the other between German cars and Honda cars. But, the real truth is, when it comes down to it, the amount of attention most cars require is pretty darned similar. (although I sure do spend more time shining up the Porsche now and then. ;) )

    TagMan
  • moparbadmoparbad Member Posts: 3,870
    Diesel's Goodwill Ambassadors
    quote-
    After a checkered past and a hit-or-miss sales record partially hampered by strict tail-pipe emission regulations, diesel-powered vehicles may soon gain popularity in the U.S. market.


    Visiting diesels, the BMW 535d and Chrysler 300C CRD.
    A raft of diesel passenger cars, which often improve fuel economy over similar gas-sipping engines by as much as 30%, will begin hitting U.S. showrooms in 2008. New emissions-reducing technologies are intended to make them eligible for sale in all 50 states including the country's largest car market, California.
    -end
  • moparbadmoparbad Member Posts: 3,870
    2008 Jetta TDIThere are more details on the upcoming VW Jetta clean diesel model due in the U.S. next year.
    Volkswagen confirms that the Jetta sedan will be the first of the company's vehicles to get its new clean diesel engine in 2008.
    The clean-diesel Jetta TDI bows in the fourth quarter of this year. Production will begin in January of 2008 and will go on sale by late spring. The new diesel will be 50-state compliant and will be badged as a TDI.
    The engine will be a common-rail 2.0-liter diesel four with 140 horsepower and 235 pound-feet of torque. The engine will use an oxygen after-treatment system and a particulate filter to meet 50-state diesel emission requirements. VW says the new engine's fuel economy and NVH will be significantly improved over the former 1.9-liter diesel engine.
    Pricing hasn't been announced but the diesel will be pricier than the gas-engined Jetta. Diesel Jetta sedans and SportWagens will hit California and New England first when they arrive in showrooms by March.

    Why should the emissions trouble makers in CA and New England get any diesels at all, let alone first? :(
  • ruking1ruking1 Member Posts: 19,826
    Reminds me of the John Cougar Mellencamp song, "Hurts So Good". :)

    I for one am glad VW has gotten away from the PD model! Too many imbedded land mines for my .02 cents.

    I also understand the 2006 (TDI) model year quality is head and shoulders above previous years. So hopefully going forward things go and get better.
  • kyfdxkyfdx Moderator Posts: 268,279
    Granted... I have no idea how big the tank will be, or how much of the additive is needed..

    But, if it is 3% of the fuel mixture, then many drivers will need nearly 1/2 gallon per week.. An 8 gallon tank (which is huge, IMO) would have to be filled every 4 months or less...

    If they have a nozzle on the diesel pump to do this, no problem for me.. but most people will balk. Currently, many car makers have gone to 10K, 15K, or even 20K service intervals.. Our car goes in about once per year for service.

    It may not be a big deal to you, but if diesels are to make a headway in the USA, then they need to be user-friendly.

    How many Prius do you think they would sell, if you had to plug them in every night?

    regards,
    kyfdx

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  • qbrozenqbrozen Member Posts: 33,788
    How many Prius do you think they would sell, if you had to plug them in every night?

    good question. But considering how much chatter I hear and read about the Chevy Volt, I'd have to guess quite a few. (that is a plug-in, ain't it?? i kinda subconsciously blocked all that info for some reason.)

    '11 GMC Sierra 1500; '98 Alfa 156 2.0TS; '08 Maser QP; '67 Coronet R/T; '13 Fiat 500c; '20 S90 T6; '22 MB Sprinter 2500 4x4 diesel; '97 Suzuki R Wagon; '96 Opel Astra; '11 Mini Cooper S

  • kreuzerkreuzer Member Posts: 131
    Would someone please explain to me and maybe others new to this board what adblue is and what advantages it has on the other type of deisel engine that burns the carbon dioxide? I'm just trying to understand how both types work and if the technology is out there for the engine that doesn't require adblue, then why don't the manufacturers eliminate the need for adblue altogether? I'm just trying to get a better concept on all of this. Thanks! :) :confuse:
  • roland3roland3 Member Posts: 431
    ... Kreuzer, the Adblue is an additive that stores in a seperate tank. It has sophisticated electronically controlled injection into a converter in the exhaust stream. The controls are dependent upon load, rpm, ambient, etc. inputs. The resultant out the tailpipe gasses are very clean and inert. The infrastructure is successful and established in Europe and some of Western Asia. The solution is expected to cost about half the price of Diesel and some of this will be offset by better MPG, because the combustion can be at a higher temp (and still be legal) resulting in a more efficient burn. The use is expected to be somewhere between 4 and 5 percent of fuel used.
  • roland3roland3 Member Posts: 431
    ... qbrozen, if used about 40 miles per day the Volt is projected to use almost no gas and be required to plug in every night.
  • kreuzerkreuzer Member Posts: 131
    Thanks for your reply. So, if I understand correctly, the vehicle will have to be filled with the adblue in a separate tank along with filling the deisel fuel, too? Why wouldn't all the manufacturers want to go with the other type of technology that doesn't require this? I probably don't understand all the benefits of each, but it looks to me that the adblue would be less convenient. What do you say? Thanks.
  • bristol2bristol2 Member Posts: 736
    Just to add to that excellent post, several automakers are developing or have developed diesels that do not require any additive, they catch and destroy the extra emissions in the exhaust systems, but these are (apparently) not effective for larger engines. Hence the adblue solution which is basically ammonia added to the exhaust to render it non-toxic.
  • blufz1blufz1 Member Posts: 2,045
    Just gimmee the Honda!
  • moparbadmoparbad Member Posts: 3,870
    2.2L i-CTDi video
    Video about Honda diesel engine. *****High Speed Internet users only*****
  • moparbadmoparbad Member Posts: 3,870
    Honda Broadens Green Scope

    quote-Bonawitz would not confirm - but he also declined to deny - rumors that a diesel Accord will come to the U.S. , most likely by the end of the decade. A Civic "oil burner" will come first, it's been reported.-end

    I'm scratching my head after reading this and thinking that this is incorrect. :confuse:
  • roland3roland3 Member Posts: 431
    ... Hmmmmmmm, just saw the Honda vid. So there it is, urea or EGR. I still think the reg bodies have to back off on the NOx percentages. It's just too much of a conflict. How can you have proper combustion by reducing: heat and or pressure and or adding a contaminate (that causes wear) ??? DC bet the World on keeping the heat and pressure with a downstream lab.
  • blufz1blufz1 Member Posts: 2,045
    Bad info. The diesel accord and ridgeline will be here for the 09 model year.
  • tagmantagman Member Posts: 8,441
    The video is 4 years old?

    TagMan
  • jkinzeljkinzel Member Posts: 735
    That was the first thing I looked for was the date of the video.
    Good info, but I'm sure many improvements and modifications have been made since the video was produced in June 2003.
  • gagricegagrice Member Posts: 31,450
    I think if folks are worried about adding urea to their diesel vehicle they should buy one of the current 45 state models available. If in a CARB state get a low mileage used one from out of state. The difference in emissions is so little that it is probably a waste of money.

    Currently you can get VW TDI. Mercedes has 4 models available, E320 CDI, ML320 CDI, GL320 CDI and the R320 CDI. Jeep is selling the Grand Cherokee limited with the Mercedes diesel.

    VW will have 50 state non-adblue diesels on the market late this year. Honda will have the same sometime in 2008.
  • ruking1ruking1 Member Posts: 19,826
    I think until there are a lot more (diesel) models and year's on the market, this list (45 state compliant) will be about as good as it gets, for the next say 5 years.

    However, there is a bit of an anamoly in that by default, the so called "50 state" moniker existed prior to 2005. So in that sense the 50 state moniker is a straw man (paper tiger, etc.). I offer up as an example, a 2003 VW TDI bought new in CA. and presumably able to be bought in all 50 states and the US territories.

    Not to in anyway block the wind in your sails, may I also restate the absolutely HUGE regulatory event; the final (go ahead) implementation of ULSD. (15 ppm or less) The real 50 state phase in will happen in YEARS (going forward). So in that sense ULSD/LSD will remain a local phenomenon. In my humble opinion this realization and implementation was at THE very least 30-35 years (to my driving year knowledge) LATE in coming!!! Indeed the resultant (45/50 state distinctions) actions were almost a natural consequence of this HUGE mistake 30-35 years ago. Indeed it goes back way further in that LEAD (the additive in leaded regular) was known far in advance of the legislation mandating the switch (in the early 1970's to UN leaded fuel to be a unnecessary and more aggressively destructive thing (over UN leaded fuel).
  • moparbadmoparbad Member Posts: 3,870
    The video is 4 years old?
    TagMan


    That is why the title was "old news".

    Q for blufz - What diesel engine will Honda offer in the Ridgeline? Honda has two four cylinder diesels that could be offered for 2009, however, there does not seem to be a six cylinder diesel that is even remotely close to production.
  • roland3roland3 Member Posts: 431
    ... I should have caught that. The engine is a little big and the common rail pressure was a little low, by today's standards. I want to know if the latest Honda and VW small engines have EGR ???
  • ruking1ruking1 Member Posts: 19,826
    I think you can take it to the bank they do. If they did not, they almost certainly announce it as a technical, competitive, marketing and cost advantage
  • blufz1blufz1 Member Posts: 2,045
    The Ridgeline gets a V6 diesel. Care to guess the displacement? The Accord gets a 2.4 or 2.5 diesel for the U. S. market. Arriving at a Honda dealer near you fall/08.
  • tagmantagman Member Posts: 8,441
    I also restate the absolutely HUGE regulatory event; the final (go ahead) implementation of ULSD. (15 ppm or less) The real 50 state phase in will happen in YEARS (going forward).

    Here's the strange twist on all of that... In California, ULSD is already 100% mandatory at the retail level. In other words, all diesel fuel sold in this state must already be ULSD, unlike the rest of the nation which won't by law have to retail 100% ULSD for a few more years.

    However, the brighter news is that the national market situation will naturally begin to ramp up over the next years and improve the availability of ULSD before the final deadline. It won't be like an on/off switch the day of the deadline.

    But, consider that California is the state that has mandated the 100% ULSD requirement, yet at the same time has made it harder to sell the actual cars that require the ULSD. Go figure.

    TagMan
  • moparbadmoparbad Member Posts: 3,870
    The Ridgeline gets a V6 diesel. Care to guess the displacement? The Accord gets a 2.4 or 2.5 diesel for the U. S. market. Arriving at a Honda dealer near you fall/08.

    I'll go on record as guessing ZERO as the displacement of the V6 Honda diesel in 2008 for 09 model year. It is not going to happen, at least not in 2008!

    2.2L on the diesel for the Accord.
  • jkinzeljkinzel Member Posts: 735
    However, the brighter news is that the national market situation will naturally begin to ramp up over the next years and improve the availability of ULSD before the final deadline.

    Correct me if I'm wrong, but was not the deadline for ULSD October 15th 2006?
  • blufz1blufz1 Member Posts: 2,045
    Remarkably, you have scored a 0 on your test! Fall 2008 arrival and 2.4-2.5 on the U.S. diesel. The new accord weighs apprx 150 more lbs. than the outgoing model and w/ an auto trans. Honda did not want the car to seem sluggish or too different in feel from the gassers we are accustomed to..
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