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VW Jetta TDI

3707 messages,  Last post on Nov 30, 2009 at 6:14 PM

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What is this discussion about? Volkswagen Jetta, Biodiesel, Diesel, Sedan

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#2568 of 3707 Re: Discount accessories or parts [hlcastelo] by sebring95 Nov 20, 2008 (5:22 am)
Replying to: hlcastelo (Nov 20, 2008 5:10 am) I haven't bought from them in awhile, but www.worldimpex.com was the best back when I had my TDI. If you can't find it on the site, call them.
#2569 of 3707 Re: Discount accessories or parts [hlcastelo] by redvw Nov 20, 2008 (6:36 am)
Replying to: hlcastelo (Nov 20, 2008 5:10 am) http://www.tdiparts.com
#2570 of 3707 Cold weather starting by shrifty Nov 22, 2008 (9:57 pm)
For the past week the temperature has been below freezing, at times around 15 F. I had to wait maybe 3 - 5 seconds for the glow plugs to heat up, and the car started and ran fine with no fuel issues so far. As the winter progresses, and my car sits outside, would it be advisable to use anti-gelling additive? If so, what type should I use? Replies to this message: dieselfitter1 (Nov 22, 2008 10:08 pm) sebring95 (Nov 23, 2008 4:58 am)
#2571 of 3707 Re: Cold weather starting [shrifty] by dieselfitter1 Nov 22, 2008 (10:08 pm)
Replying to: shrifty (Nov 22, 2008 9:57 pm) The refinerys start to produce winterdiesel in the fall or when they feel the temps are going to drop.     It does not hurt to add some anti-gel conditioner,if the temperature drops down suddenly,just in case you still might have some summer diesel in the tank.
#2572 of 3707 Re: Cold weather starting [shrifty] by sebring95 Nov 23, 2008 (4:58 am)
Replying to: shrifty (Nov 22, 2008 9:57 pm) Most around here recommend running Powerservice or similar all the time as the increase in cetane is a good enough excuse alone. It also gives you some protection against bad diesel if you would encounter it. This is more important in the winter because if the fuel supplier screws up (forgets to treat, doesn't use enough, or fuel has some water in it) it will become a big problem in the winter. The general consensus is the very small price of the additive will pay for itself regardless, so it's cheap insurance.
#2573 of 3707 The "real world" test numbers VW is publicizing by whobodym Nov 23, 2008 (8:03 am)
So, we've all seen that VW is giving a lot of play to the "real-world" MPG numbers they got by testing a 2009 TDi DSG, much better than the EPA numbers of 29/40. And we also know that the EPA numbers of the 2009 TDi 6MT are 30/41. So, what is the "real-world" test result for the 6MT?? Or did they not test it? If not, why not?? Replies to this message: ruking1 (Nov 23, 2008 9:52 am)
#2574 of 3707 Re: The "real world" test numbers VW is publicizing [whobodym] by ruking1 Nov 23, 2008 (9:52 am)
Replying to: whobodym (Nov 23, 2008 8:03 am) Actually if you have been following the thread " Diesel in the News" it has been discussed extensively. But some MAJOR issues have been that under intense pressure (some say political) the EPA was forced to change the (almost generation old) testing procedure because Toyota Prius did not get near the EPA 60 mpg city 50 mpg highway advertised. Indeed some hypermilers were able to get this, but the range has been more like 45-48 mpg. Issue two: Indeed Toyota certified the numbers and the EPA went along. This was normal normal, but the boiling water was indeed generated   Issue three: This is much more technical than can be sound bited in this post, but it is unclear whether the OEM (VW) posted their tested/certified EPA numbers or the EPA (because it is NOT diesel friendly) actually chose to do the test/certification and mandated VW to post their (EPA's) lower EPA numbers.   In contrast, it is the more usual procedure of the oem doing the testing/certification and the epa going along.   So to answer your question there is a lot going on and not surprisingly a lot at stake. The good stuff is unseen. But VW has also stepped into virgin territory in offering a DSG (5 speed dual clutch computer controlled MANUAL) , which even they shorthandedly refer to as auto, auto/manual AND a manual manual, aka 6 speed manual. Naturally they want it seen in the best possible light.   Upshot is the 6 speed manual still probably gets better mpg. It would be my choice if I were solely driving the vehicle. Because of the increased power and one gear more, I would say the "real world" mpg can literally be all over the place. But I think IF you are say getting 50 mpg on a 5 speed 2006 on down TDI model, you will probably have no issues getting 50 mpg on the new one and at more power and torque !!! A woo hoo I'd say. Who would know what a noobie to diesel will do. We all that drive diesels (VERY SMALL population, aka less than 2%) know you have to drive it differently from gassers.
#2575 of 3707 More heat for passengers by bpeebles Nov 23, 2008 (5:35 pm)
It is that time of year again... I pulled my pipe-insulation out from its storage near the spare tire and installed it.   Here is some info to remind TDI owners how to get heat a little faster in the cabin.
#2576 of 3707 Purchasing 1997 jetta TDI by Wildwr Nov 25, 2008 (3:02 am)
I currently have a 1990 Jetta gas and it's time to upgrade. I  have an opportunity to purchase a 1997 Jetta TDI with 200,000kms, w/new struts & brakes. the car itself is in prestine condition. Looking for good bad and ugly on this car as I've never owned a diesel before. My trips to work and home are less than 20km/day. Is there anything I should take a closer look at on this car? Is my short drive to work everyday going to destroy this car? The price is right at $2000 certified and I forgot to mention it is a family member I'll be purchasing this from so I do know the history of this car.   Thanks   Wildwr
#2577 of 3707 Jetta TDI media file options by mojojones Nov 26, 2008 (11:21 am)
I spoke with a dealer about the media options available with the Jetta but he didn't appear to be too confident in his answers. I'd appreciate any help with: -- does the standard TDI stereo play WMA files? -- without upgrading to the navigation system, is there a way to connect a USB drive (thumb or hard drive)? I realize there's an aux-input for mp3 players but I was hoping for a direct USB connection or available adapter. -- can the MDI connector be used with the standard stereo or only with the nav. system?   I would love to look at the back of the stereo to see what connections may be possible but I don't think the dealer would be too keen on me removing one. Thank you for any help! Replies to this message: rv65 (Nov 27, 2008 12:49 am)

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