09 delivery date?
dgt - your dealer is trying to move his inventory on lot, plain and simple. Tell him you will put a deposit on an 09 and I am sure delivery date will move up rather quickly.
http://www.mbusi.com/
Plus if you decide you should have gone for an '08, the dealers will be clearing remaining inventory out.
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Last edited by TV550; Jun 9, 2008 at 02:31 PM.
2. What higher fuel consumption? Its literally the same.
3. Ad-Blue is bound to be cheap, and shouldn't cost more than $100 every 15K or whatever the service interval is.
4. There isn't definitive proof of a no-start condition that I have seen or read about if Ad-Blue runs out.
5. Freezing, I am sure the MB-Engineers have thought of a way of preventing that.
For me the wait for the GL550 2009 model was a no-brainers. We loved our first GL550 and the new one will be even better IMO.
Those of us preferring the efficiency of the diesel have found a wave of reasons running up against the positives that diesel has. Those who've stuck with gas, don't.
1. ...all contained in the HU
2. 1 mpg in the GL
3. I have been screwed by "special fluids" only available at the dealer before, namely VWAG power steering fluid @ $70 a litre.
4. No-start: https://mbworld.org/forums/showthrea...ighlight=start "forced use" was a condition of approval by EPA http://www.epa.gov/otaq/regs/hd2007/...2/kopinsk2.pdf
5. I dunno, it gets pretty cold here, and they have to serve it up heated at the truck stops in europe, so it's a legit concern for me, anyway.
1. ...all contained in the HU
2. 1 mpg in the GL
3. I have been screwed by "special fluids" only available at the dealer before, namely VWAG power steering fluid @ $70 a litre.
4. No-start: https://mbworld.org/forums/showthrea...ighlight=start "forced use" was a condition of approval by EPA http://www.epa.gov/otaq/regs/hd2007/...2/kopinsk2.pdf
5. I dunno, it gets pretty cold here, and they have to serve it up heated at the truck stops in europe, so it's a legit concern for me, anyway.
As I understand there is sufficient warning as to the level of AdBlue in the tank and notification of refilling will be standard routine as well as several stages of warning. If someone runs out, it is the same as someone running out of gas and is usually "pilot error" and not the gauge.
If it was me buying a new GL320 at this point, I would wait for the '09 model for the improvements in the vehicle over the '08 models, including the availability of ADSII. Price could be a factor, especially on a gas model at this time because of the large discounts.
Last edited by Nevada Jack; Jun 10, 2008 at 08:51 AM.
I agree.
1. ...all contained in the HU
2. 1 mpg in the GL
3. I have been screwed by "special fluids" only available at the dealer before, namely VWAG power steering fluid @ $70 a litre.
4. No-start: https://mbworld.org/forums/showthrea...ighlight=start "forced use" was a condition of approval by EPA http://www.epa.gov/otaq/regs/hd2007/...2/kopinsk2.pdf
5. I dunno, it gets pretty cold here, and they have to serve it up heated at the truck stops in europe, so it's a legit concern for me, anyway.
No AdBlu no start: Easy, make sure you top it up as required. The car won't run withou diesel fuel either and we manage to work around that problem.
Fuel mileage is lower: I guess we'll wait and see. I haven't seen the EPA ratings for the 2009 model. Anyway if it is keeping the emissions lower, I'll give up the 1 mpg to be a good citizen and still drive a large vehicle.
Runflat/snow tires: Some vehicles are fine with run flats, others deliver a por ride with increased noise. It is something I would assess when I drive it. I haven't had a flat in 15 years either, which isn't to say it couldn't happen. Perhaps a plugging agent and an auxiliary air compressor would help. Keep in mind that replacing a blown runflat while on a trip to the middle of nowhere might be more difficult than a non runfalt tire.
But like you said, to each his own. In my case, I'll have to take an '09, my dealer doesn't have an '08 equipped the way I want it and by the time an order arrives, it will be September.
I also just can't get over the irony of burning more fuel to elimiate Nox, which as a component of photochemical smog, and as such is a climatic cooling agent. I'd say it's a wash from an environmental point of view...but hey, that's just me.
Ad-blue is clearly a work-around. However, it is not experimental - MB has sold it in the US in other MB verisons for at least two years - it is tested and works. However, in the GL, it is a kluge - the tank is shaped like a spare tire because that was the path of least resistance - put it there, add run-flats and be done with it. Mercedes engineering at its worst. The base vehicle was not designed for the system, so it is a temporary solution that will slap you in the face every time those runflats jar your teeth fillings. That and distronic are the key reasons we opted to trade early for an '08 vs going with an '09 - every '09 320 is a big step down from an '08.

I know he swears by distronic too, but I think MB only sold that option on less than 1% of all GL's produced to date, which is why they dropped it in '09.
If it is not back in '10 model for US, then I guess I will be looking elsewhere which really sucks since GL is such a great car.


I know that it was a low volume option but it's already designed so why drop it???
If it is not back in '10 model for US, then I guess I will be looking elsewhere which really sucks since GL is such a great car.
Had MB added the Distronic Plus then I am sure the demand would increase greatly. However, D+ is a much more complex system and uses radar for distance control and eliminates the need for Parktronic sensors. I am sure also that adding D+ as an option would be costly on the present models and create competitive pricing problems with other luxury SUV makers. I don't think MB will offer D+ on the GL until the next major upgrade of the line, if then. With the large SUV market in the tank, we may not see a new GL model for some time unless the AdBlue/Hybrid engines can make a big dent in the mileage numbers.
Just a ramble but the industry is in a state of flux and will remain confused for sometime to come (much like us as a group of enthusiasts...:-)
Ad-blue is clearly a work-around. However, it is not experimental - MB has sold it in the US in other MB verisons for at least two years - it is tested and works. However, in the GL, it is a kluge - the tank is shaped like a spare tire because that was the path of least resistance - put it there, add run-flats and be done with it. Mercedes engineering at its worst. The base vehicle was not designed for the system, so it is a temporary solution that will slap you in the face every time those runflats jar your teeth fillings. That and distronic are the key reasons we opted to trade early for an '08 vs going with an '09 - every '09 320 is a big step down from an '08.
And also, the GL AdBlue is not a "kluge" whatever that may be. I have not checked but the E320 AdBlue model must also have a space allocated for the tank and that space may also be in the space used by the spare tire?
As far as an '08 vs an '09, I would still wait for the '09 as I indicated earlier unless pricing is a key factor. I think the improvements in the '09 are significant enough to wait for it. The key ones being the relocation of the DVD player, the availability of ADSII, the upgraded COMAND and IR Glass and upgraded leather and vented seats in the GL550 model.



