GL Class (X164) 2007-2012: GL320CDI, GL420CDI, GL450, GL550

Noob looking at a GL320 -- 2 questions

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Old Jul 25, 2008 | 07:13 PM
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EddieWalker's Avatar
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Looking at a GL320CDI
Noob looking at a GL320 -- 2 questions

What kind of real world pricing are you seeing for 2008's? How much off MSRP?

Also, how is real world mileage turning out? I've sene indications that the 320 can pull as much as 26mpg in mostly highway driving. How low does the mileage get?

Thanks.
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Old Jul 25, 2008 | 07:21 PM
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GL 320cdi, Chevrolet Avalanchero, GLE 350 (on order)
Dude, I got an average of 28.82 miles to the imperial gallon pulling a trailer through the mountains on a new engine... That's like I guess 24+ US?

26 is certainly do-able.
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Old Jul 26, 2008 | 08:21 PM
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GL 320CDI
My first GL 320 (2007) got 27 highway consistently, 22 around town. Driving the same way my 2008 GL 320 gets 25 highway, 20 around town. The '08 has a few added options such as distronic, but no substantial weight difference. The big change is that I had the regular wheels on the '07, but the 19" wheel package on the '08. It is only a couple MPG, and is within the range I expected, but it is curious. I am wondering if the whole 2 mpg difference is due to heavier rolling stock?
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Old Jul 27, 2008 | 06:37 AM
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Wife - E300; GL320 - Sand Biege; Me - F150
We are getting 22+ in town and 25+ on the highway in 2008 320 (have the standard wheels).
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Old Jul 27, 2008 | 09:44 AM
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2008 GL320CDI
I just got back from a three-week run to eastern Canada with the family. I reset one trip meter at the last fuel stop in Rivière du Loup, Québec. We stopped for two days in Québec City to do some visiting, so that involved some mixed city driving, traffic, etc. (hence the low average speed). Upon my arrival back in Ottawa, this is how the dials looked. No fuel had been added, nothing had been reset since the last fuel stop.





For those of you who don't speak metric:

717 km = 445 miles

543 km = 337 miles
_________________

1260 km = 782 miles

I filled twice at over 1000 km before the fuel low light came on.
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Old Jul 27, 2008 | 05:13 PM
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'06 A6 & '08 GL550
Originally Posted by Kaumajet
For those of you who don't speak metric:

717 km = 445 miles

543 km = 337 miles
_________________

1260 km = 782 miles

I filled twice at over 1000 km before the fuel low light came on.
That is one pretty picture! And, the results are outstanding to say the least.
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Old Jul 27, 2008 | 05:35 PM
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22/25 for me!
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Old Aug 3, 2008 | 07:47 PM
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2008 GL320CDI, C6 Corvette, 1969 Corvair Convertible
I wish I could say I was getting as much, as I was hoping to get near the 23/27 that one of the major car magazines got with theirs with 19" wheels. I am getting 18-19 city or mixed, and 23 on the highway. I have 4800 miles on mine, so I hope it will get better as it gets broken in.
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Old Aug 3, 2008 | 08:13 PM
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2008 GL 320 CDI
Originally Posted by chieftam
I wish I could say I was getting as much, as I was hoping to get near the 23/27 that one of the major car magazines got with theirs with 19" wheels. I am getting 18-19 city or mixed, and 23 on the highway. I have 4800 miles on mine, so I hope it will get better as it gets broken in.
This describes my own experience exactly, and I have about the same miles.
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Old Aug 3, 2008 | 11:02 PM
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2022 E350 Diamond White Metallic, 2016 GLC300 Dakota Brown Metallic
22/26 with standard wheels
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Old Aug 4, 2008 | 07:30 AM
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2008 GL 320, 2007 Silverado LTZ C3500 Duramax Turbo Diesel
23 mpg for everyday driving. 60% suburban highway (hills, curves, and stop lights)/ 40% city.
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Old Aug 4, 2008 | 11:11 AM
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2004 RX330, 2008 Scion xB, 2001 Honda Insight Hybrid, 2010 Toyot Prius v ATP
Originally Posted by chieftam
I wish I could say I was getting as much, as I was hoping to get near the 23/27 that one of the major car magazines got with theirs with 19" wheels. I am getting 18-19 city or mixed, and 23 on the highway. I have 4800 miles on mine, so I hope it will get better as it gets broken in.
The easiest thing is to switch to UK gallons as they're bigger, but that doesn't help your current situation. I'm getting 19.5-21/25-32 with ~35,000 miles on factory Keds.

STP
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