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2009 A4 Fuel Economy not matching advertised rates?

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Old 06-11-2009, 11:33 PM
  #21  
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

I'm at 8000km and I'm averaging 8.4L/100km with the GIAC chip and I do some pretty spirited driving but I'm not in stop-go traffic as much. It didn't start off good but as it's breaking in, it's gotten much better.
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Old 06-12-2009, 01:23 AM
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

at 4600km and I get 7.4-8.0L/100km hwy and 10-12L/100km City. So far, I'm pretty happy with how this car consumes.

Last edited by Ryan_T; 06-13-2009 at 03:51 PM.
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Old 06-13-2009, 02:22 PM
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

I'm getting under 8L/100km on the hwy which I think is great for the 3.0...mind you that's just @ 100km/hr
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Old 06-17-2009, 07:38 PM
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

i am curious if anyone has a 2002 audi a4 1.8
I am gettiong about 10.5 l/100 highway

seems high to me

could it be my Cat that needs replacing?
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Old 06-17-2009, 08:29 PM
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

I got my new car last week and only 300km, so still under the break in point and already having 8.0l/km average, highway and city.

Quite happy about it.
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Old 06-18-2009, 12:24 PM
  #26  
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

Originally Posted by davetremblett
i am curious if anyone has a 2002 audi a4 1.8
I am gettiong about 10.5 l/100 highway

seems high to me

could it be my Cat that needs replacing?
if ur driving 130+ then that sounds about right
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Old 06-18-2009, 12:52 PM
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Default Better Fuel Economy: Prius or M3 - watch the vid

Have you guys seen this – what has better fuel economy an M3 or Prius? It’s not that scientific, and a little tongue and cheek, but does help highlight the driving style vs economy relationship. (cleary the prius is going to do better on fuel)

I love this show – so funny. They do a great RS6 Avant review as well

Watch Thirsty Prius - A Top Gear Car Video - Top Gear US
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Old 06-18-2009, 07:38 PM
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Default Re: 2009 A4 Fuel Economy not matching advertised rates?

I've put 2600 kms on my 2009 A4 2.0T 6sp manual ( mostly city) and according to my trip computer I've averaged 9.3 L per 100 km since new ( I haven't reset ) . I drive to maximize fuel economy ( to many points right now to have fun ). I've noticed an amazing difference between running it hard and taking it easy so I suspect if your having fun you pay a price . Leave your computer on aver fuel mileage 1 so ytou can watch your average economy per trip - should help you see the effect of different driving styles.
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Old 06-19-2009, 02:36 AM
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Default Re: Better Fuel Economy: Prius or M3 - watch the vid

Originally Posted by cc'savant
Have you guys seen this – what has better fuel economy an M3 or Prius? It’s not that scientific, and a little tongue and cheek, but does help highlight the driving style vs economy relationship. (cleary the prius is going to do better on fuel)

I love this show – so funny. They do a great RS6 Avant review as well

Watch Thirsty Prius - A Top Gear Car Video - Top Gear US
The Prius is hurt badly here because the batteries never kick in when it's driven that hard. Which brings an interesting question: even if the batteries can make the car much more efficient at putzing around town, do you really want that sort of transport? The dullness boggles my mind.
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Old 06-19-2009, 10:42 AM
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Default Re: Better Fuel Economy: Prius or M3 - watch the vid

I agree with the driving style 110% having driven my dad's Infiniti Q45 (4.5L, 340HP/333ft-lb V8 ) for quite some time, I've ranged from 10.3L/100km - 16.8L/100km. Now, if all goes well, I get to pick up my 09 A4 tonight! We'll see how (bad) I do with that one..lol
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