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What Would It Take for YOU to buy a diesel car?

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  • ateixeiraateixeira Member Posts: 72,587
    Every single source contradicts yours claims that your diesel gets 50 and the same driving style would yield 10 mpg less on a hybrid.

    Not one source - ALL of them.

    I like diesels, but these far-fetched theories simply do not help the cause.
  • lemmerlemmer Member Posts: 2,689
    CR has scientific testing methods. You may quibble with their methods, but they are more reliable than Joe Blow posting on a website that he figures he gets around XX MPG.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    I have never made that claim (50 mpg) for all of them. In fact I have given you the www.fueleconomy.gov for you (anyone to verify) It CLEARLY says 46.4 mpg (avg for x posters) I have only said what I have gotten. You need to read for understanding. Can you get 50 mpg on a 2003 Jetta TDI? I would guess ...NOT !!
  • larsblarsb Member Posts: 8,204
    Not by the EPA.

    By a group of disgruntled owners.

    Anyone can "complain" about not getting EPA numbers.

    But to "prove" that a carmaker "gamed" the EPA test is another fish altogether.

    THAT has never been done.
  • lemmerlemmer Member Posts: 2,689
    I think Ford has complained about Hyundai but not officially.

    I think most everyone games the test. That is fine. That is just marketing.

    Beyond that, you'd have to get some sort of big wikileaks type thing going on to show that an automaker got one result in their testing but reported a higher number.
  • busirisbusiris Member Posts: 3,490
    Hmmm. His former employer tested 50 vehicles, and only reported the FE of the highest performing vehicle, as it related to FE.

    I think I've seen that technique used by others....
  • lemmerlemmer Member Posts: 2,689
    I miss the good old days when they exaggerated horsepower instead of fuel economy.
  • gagricegagrice Member Posts: 31,450
    No one is getting $3000 more than they paid for any diesel car these days.

    Larsb, Welcome to the Forum.. :shades:

    It was also about that time the dealers were tacking up to $5000 over MSRP for hybrids from both Toyota and Honda. Money was flowing, credit was easy and diesels were not welcome in CA.

    I do some time regret selling the Passat. Not as much as I regret selling my 1998 Suburban. From some of the issues I have read about with that model TDI, I may have avoided problems.
  • ateixeiraateixeira Member Posts: 72,587
    edited February 2012
    Can you get 50 mpg on a 2003 Jetta TDI?

    Childish bragging...

    You are hyper-miling, and we should compare your TDI results to those of a hybrid hyper-miler as well. Apples to apples.

    You've been tossing out lowball theoretical numbers for hybrids.
  • ateixeiraateixeira Member Posts: 72,587
    only reported the FE of the highest performing vehicle, as it related to FE.

    I think I've seen that technique used by others....


    :D

    lemmer's follow up was even funnier!
  • ateixeiraateixeira Member Posts: 72,587
    Priuschat forums have guys with a lifetime average of 59.4 mpg.

    You have work to do, son. :P
  • busirisbusiris Member Posts: 3,490
    I stand before you, humbled....

    Lol!
  • Mr_ShiftrightMr_Shiftright Member Posts: 64,481
    Road & Track reports that a survey done by Gartner, Inc in Germany, by polling German consumers, found that the Germans have only a ho-hum interest in electric cars.

    In percentages, this is how Germans expressed giving "consideration" to purchase of the following types: (note: the percentages don't add up to 100%, as some consumers had more than one preference)

    gasoline power 47%

    Hybrid 43%

    Diesel 37%

    CNG 25%

    EV 16%

    Also of note, the new Bentley Continental GT uses an Audi gasser V-8 of 4.0L and it's putting out almost 500 ft lbs of torque (1700 to 5000 rpm range).
  • gagricegagrice Member Posts: 31,450
    I miss the good old days when they exaggerated horsepower instead of fuel economy.

    Ain't that the truth? I wish they would do away with the EPA estimates. Let the automaker put what they consider a reasonable mileage on the vehicle. Then they have to answer to the customer. Instead of pointing a finger at the Feds who refuse to accept responsibility for anything.

    Honda has lost some recent court cases on not getting advertised mileage.
  • Mr_ShiftrightMr_Shiftright Member Posts: 64,481
    One reason I like the MPG numbers on longterm tests done by car mags is that they have multiple drivers recording the MPG independently of each other. Keeps everyone honest and corrects for occasional bad math.
  • ruking1ruking1 Member Posts: 19,826
    Can I get 39 mpg on YOUR Jetta TDI? I can try !!!
  • busirisbusiris Member Posts: 3,490
    Frankly, IMO, the EPA shouldn't even attempt to do comparable FE estimates between differently powered drivetrains.

    I can't see how you could ever truly develop a non-biased test to compare a Volt/ Leaf to a Cruise.

    There are just too many differences between the two technologies to arrive at a reasonable across the board comparison. Sure, you can devise specific tests and compare them, but unless the buyer drives identically to the test parameters, who knows how close the test will estimate his reality?

    Again, take the Volt... The claim (I think) is 30 miles before assisting the battery power with the gas engine.

    Assuming that is accurate, a driver that drives 15 miles to and from work daily will see dramatically different results that what the guy driving 18 miles to and from work will see. And, we all know that manufacturers are prone to game a test if there is a benefit to them. Just look at the dispute between GM and VW on which made more cars last year.

    Companies like to fudge numbers, and its extremely common.
  • busirisbusiris Member Posts: 3,490
    The most talked about case involving Honda that I am aware of is the lady winning $10 K in small claims court over non-achieved mpg.

    What most articles omitted from that story was....

    No attorney is allowed for representation in that court for either side.
    .
    The lady suing was an attorney, albeit non-practicing at the time.
    .
    Small claims courts have a higher tendency to find for the local claimant when the adversary is a large corporation. The amount usually isn't that high, though.
    .
    Honda is appealing, and although I'm not a betting man, I'd be willing to put my $$$ on Honda winning I n the end. The lady may get a book and movie deal.
  • gagricegagrice Member Posts: 31,450
    I think Honda has settled a class action lawsuit on hybrid mileage.

    Peters opted out of the class-action lawsuit so she could try to claim a larger damage award for her 2006 Honda Civic's failure to deliver the 50 mpg that was promised.

    The proposed class-action settlement would give aggrieved owners $100 to $200 each and a $1,000 credit toward the purchase of a new car. Legal fees in the class action would give trial lawyers $8.5 million, Peters said.
  • busirisbusiris Member Posts: 3,490
    Wow! A discount on a new ride!

    Don't tell me the Asian carmakers haven't learned the American way of doing business...lol!
  • busirisbusiris Member Posts: 3,490
    You know, this is exactly what I was detailing in a previous posting.

    While you may not like CR or accept their testing methodology, they do have quite a bit of back-up and supporting data to substantiate their claims, as do other testing organizations.

    When one attempts to discount a reputable testing outfit without any supporting documentation, or even worse, compare their results on a "par" basis with an anonymous poster ( with zero supporting documentation) it goes beyond the absurd.

    It's ignoring anything that conflicts with your predetermined preferential outcome.

    All samples are not equal. Stephen Hawking's ideas on the origin of the universe are superior to mine, but my evaluation of my wife's pot roast is superior to his.

    For a true analysis, such things need to be factored into the formula...">link title
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    Sure I do. The brouhaha about the Prius 2004 was one example where the reality did not conform to the test protocols. Like I have posted, political types saw fit to direct the EPA to change its test protocols because of the "flap"

    I was also anecdotally on the other side (earlier than the issues talking about the 2004 Prius obviously) of the statistical power curve (wrong) after I read about the the Toyota 1985 Camry in CR, pretty close to glowing write ups. Well I literally had everything wrong with it that they didn't track and cover and then some. As the defects kept occurring and adding up, I was almost firmly convinced I was the statistical anomaly. So I was chock FULL of supporting documentation. Guess what? Outside of the CR write ups, I was NOT. Yet NO coverage from CR in any follow up write ups, other than still ok. Mine and many others were NOT. 2 subsequent class actions suits helped to cushion the 5,000 spent on repairs on a car (then worth 4,500). They did extend a few "secret warranty" for portions that I had much lesser complaints about. So the $5,000 dollars is really not accurate. They did the extra work and did not put down the bill they would have normally billed the customer for. So did I have pre determined attitudes toward all this? NO !! It was in effect "forced upon me". So yes you can bet that all samples are not equal.

    Now did that predispose me AGAINST Toyota/s'? No not at all. I turned around and bought at least 5 of its products after that. The bad/good news is some years later I was comparing notes with a friend who had bought the same MY, AGAIN after reading CR writing ups and she had even worse problems than I had.

    So what did the class action suits accomplish? Well one thing it let Toyota do was to continue to sell "sludge monsters" rather than correct the issue. Did CR cover this issue on the 1985? Ah no. Indeed if you look at the years after CR continued to rate the sludge monsters very well. So to me it is not a matter of whether I like or dislike their methods of testing. At the very least they dropped the ball on this MY and issue.

    So do I read their literature still? Absolutely. However they have become one of many I will check when considering products, specifically in this discussion passenger vehicles.
  • ateixeiraateixeira Member Posts: 72,587
    Was sludge even an issue in 1985? I thought it was much later, MY1999-2003, for the 1MZ engines in the Sienna at least.

    You may be off by a decade or more.

    Consumer Reports nailed a lot of the common issues I've seen here - pre-04 Honda V6 transmissions, Mazda CD4E automatics 93-97, Subaru 99-02 head gaskets, etc.

    They're accurate enough that if you forget what years were affected you can just look for the black dots on those specific years.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    Am I off by a decade or more? NO ! You are !!! It started MUCH earlier than MY 1999-2003. Indeed you are confirming what I said about allowing them to sell sludge monsters for easily a decade (to almost 2 decades) AFTER (1985).
  • larsblarsb Member Posts: 8,204
    Unrelated Tangent Post, meet Unrelated Tangent Rebuttal.....

    (rinse and repeat)
  • steverstever Guest Posts: 52,454
    edited February 2012
    No sludge in my '82 Tercel that I drove until '99. Y'all know about my lackadaisical maintenance habits - if I didn't get sludge no one did. :D

    That was back in my Anchorage days. Where my bud picked up a used diesel truck. You know, the one that wouldn't crank below 30 degrees.
  • ruking1ruking1 Member Posts: 19,826
    Well it does relate. So for example, if you are CR in 2003 rating 1/9,000 TDI units. (which they did not by the way) How do you put it in any statistical perspective?
  • larsblarsb Member Posts: 8,204
    My point was: How does Toyota's ancient sludge problems relate to "What Would It Take for YOU to buy a diesel car?"
  • ateixeiraateixeira Member Posts: 72,587
    This site says 96-02:

    http://yotarepair.com/Sludge_Zone.html

    1985? Got a source that shows a pattern of problems? Just one doesn't count.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    Pretty soon you are going to tell me my 1985 Toyota Camry could NOT have t sludged over. It did not burn a few valves. etc etc. You do not know what YOU are talking about. Now if Toyota had picked up the tab, it would have been a total non issue. They didn't. I am getting the feeling you have issues with reality. It should be obvious the site you posted stopped with 1996 and did not go further back.
  • busirisbusiris Member Posts: 3,490
    I've posted this info before on Edmunds....

    I've had a miserable history with LG products.... Flat screen TV, fridge, multiple phones,etc.

    I refuse to even consider an LG product at this time.

    However, that's an emotional response, not a fact-based statistical response.

    LG remains too much of a player in the industry for all of their products to have anywhere near the failure rate I have personally experienced.

    The difference between me and you is that I fully recognize my attitude on LG is emotionally based, and you appear to be continually attempting to translate your relatively isolated experiences into facts that cover whatever range of products and events you are currently discussing.

    That doesn't mean you aren't sometimes correct, but that's more by Luck than by analytical application.

    Edmunds is full of posts with "fanboy" attitudes, and I wouldn't be surprised to find a posting or 2 of someone raving about how good the Yugo was...

    If that is what it takes for you, by all means...more power to you.

    Personally, I'll stick with the facts, as best as I can ascertain them.
  • busirisbusiris Member Posts: 3,490
    I performed a brief search, and I came up with nothing earlier than the mid 90's as a starting point for the sludge issues in Toyotas. One of the common claims is that many of these issues coincided with extended oil change intervals being introduced.

    Of course, it's pretty common for folks to see themselves in the same boat, even when they aren't, because they experience a similar issue.

    For those that have been here for several years, how many times have you seen a posting by someone identifying themselves as having a reported issue on say, a defective engine or transmission, and then realize the issue didn't apply to their equipment at all ( because they had totally different equipment)?

    It's not uncommon at all.
  • lemmerlemmer Member Posts: 2,689
    Any car can sludge. Ateixeira is right about the years it was a signficant problem.

    85 Camrys? No. Not a widespread issue.

    My grandfather refused to buy convertibles because he had one in the 1940s with a leaky roof. I tried to explain that they've improved, but the man had been burned once and was done.
  • Mr_ShiftrightMr_Shiftright Member Posts: 64,481
    Exactly. Which is why I always say (kind of joking) that nobody over 60 in America will ever buy a diesel car, because they remember the "dark days" of GM products. Once we are all dead and buried, then they can start marketing diesel cars to mature drivers again. :P
  • busirisbusiris Member Posts: 3,490
    edited February 2012
    I quite agree. I've thought for years the main hindrance to US buyers accepting diesel powered cars was directly a result of the horrible experiences owners had with those POS diesel powered GM vehicles.

    I do wish my dad was still alive today, so I could get him a ride in a BMW 335d. The look on his face would be VISA priceless.
  • gagricegagrice Member Posts: 31,450
    My grandfather refused to buy convertibles because he had one in the 1940s with a leaky roof. I tried to explain that they've improved, but the man had been burned once and was done.

    My first car was a 1947 Pontiac convertible. The rag top was almost completely gone. San Diego does not rain that often so I survived. Have never bought another Convertible. :shades: Or a Pontiac. It did take me 43 years to forgive Toyota for the POC Land Cruiser they sold me in 1964. The Sequoia will probably be my last Toyota. It is ok, just not what I really want. Which is a diesel SUV. The Touareg TDI is still top of the list of those sold in the USA.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    Let's see, you have bad experiences with with LG products and refuse to buy them now and you know it is an emotional response. (So do I) I have a crappy experience with Toyota product and turn around and buy more Toyotas and you think mine is not a statistical fact based response ? Clearly the one with the (LG type emotional) issues is you. So the reason why I didn't buy a sludge monster car in subsequent years was not emotional, it was FACT based. Consequently I had absolutely NO sludge issues with Toyota's (5 products) Indeed I ran 15,000 to 20,000 miles OCI's. . Neither action (5 more Toyotas and 15,000 to 20,000 miles OCI's are an emotional response to the sludge monster experience.

    Indeed there are many folks who will not buy a diesel because of what they heard/experienced about old diesels.. I say fine. It is there/your dime.
  • Mr_ShiftrightMr_Shiftright Member Posts: 64,481
    If consumption of products was rational we wouldn't need advertising.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    No claim was made for it being a widespread issue. Indeed as I had posted before and you ignore, I thought it a statistical anomaly. That was incorrect in hind sight. That was how Toyota was able to sell sludge monsters for SO long.
  • ruking1ruking1 Member Posts: 19,826
    The other part of it is if a certain amount of it were not fact based we would not need pubs like CR !?
  • Mr_ShiftrightMr_Shiftright Member Posts: 64,481
    edited February 2012
    I don't recall that showing human beings facts ever made them rational. :P
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    Given that what most folks are saying most folks will not drive in a manner saving them fuel and less wear upon the vehicles, I would probably have to agree with your assessment. To wit, there are a lot of folks on this board that hardly believe I get 50 mpg: like that is some holy grail. I will be the first to admit I drive it hard and "put it away wet". This (to me anyway) is what is so cool about diesels. So to watch the responses is amusing. The real reason why 50 mpg is such an issue is that America is really not willing, ready, etc., either by behavior (to me the most important) legislation, rules or regulation to meet or exceed that and at a cost effective way. There are ANY number of makes and models sold in the European market that meet or exceed that. It is almost totally a non issue there. They are for obvious reasons either economically not viable here, due to legislation or rules or regulations designed to keep them... OUT. It is obviously a BIG issue here.
  • busirisbusiris Member Posts: 3,490
    How true.

    I would estimate the vast majority of new car purchases can never be rationalized based upon $$$ alone.

    If they were, the auto industry would never have grown to the size it did.

    Same for things like cellphones.
  • Mr_ShiftrightMr_Shiftright Member Posts: 64,481
    edited February 2012
    My response to almost everything is "I'll believe it when I see it". So I guess to get me away from the Dark Side you'd have to let ME get 50 mpg on YOUR car---LOL!
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    50 mpg is certainly not lock step/guarantee/holy grail/ etc. I have routinely run 584 miles in 6.25 hours and filled 12.1 gal for ONLY 48.26 mpg. ;) Other times going 75 mph (through WA/OR/CA) three state highway patrol 5 car wolf packs and radar going off like crazy) posting 59 mpg. Do I set out to post either numbers? Or prove a point? Absolutely not. The 75 mph (with shots of 80/85 mph) was set to avoid drama, given the highway patrols "customer service modes."

    My worst mileage (as I recall) was like 44 mpg with app 300 miles of stop and go traffic in downtown Las Vegas with the AC blasting 4 folks in the car, in 104 degrees ambient.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    Jan TDI MPG

    Here is some monthly idea of the ranges of mpg.
  • lemmerlemmer Member Posts: 2,689
    A hypermiling competition gives you a range of MPG, an almost useless range, but still a range.
  • ruking1ruking1 Member Posts: 19,826
    edited February 2012
    It is not a hypermiling competition. It specifically says it is not. If it was, you could throw out all but the top entries. What is almost useless is your MIS characterization of what it says it is. Your mischaracterization renders the data useless. If it is useless to you, that is fine: move on. It was not in response to any of your posts anyway.

    You need to look for a hypermiling thread. Now a hypermiling competition is useless to me because i do not hyper mile. It would be interesting in the context of what the vehicle is capable of. The other would be how I could apply those techniques to more normal driving.
  • busirisbusiris Member Posts: 3,490
    edited February 2012
    A rose by any other name...

    Even a blind man could see the folks getting anywhere in the upper 50s to 60 plus mpg are hyper miling...
This discussion has been closed.