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Buick Rendevous Real World MPG

15 messages,  Last post on Feb 08, 2009 at 2:00 PM

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What is this discussion about? Buick Rendezvous, Fuel Efficiency (MPG), SUV

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#11 of 15 Fuel Mileage Drops off bad? by dill Dec 03, 2006 (2:28 pm)
I think it might be something that happend as a coincidence with air filter replacement and poor mileage. It,(the air filter) should have improved mileage, not hurt it like you claim it has.   I'd get the Rendezvous down to the local Buick dealer and have them run a scan test diagnostic tool on it to check for any problems.
#12 of 15 Re: Fuel Mileage Drops off bad? [huckabyl] by kenym Dec 04, 2006 (2:29 pm)
Replying to: huckabyl (Dec 03, 2006 9:59 am) I live in North East Ohio and I believe they start using winter fuel additives around the end of October. My wife's 06 Corolla S was averaging 30+ since she bought it in May. However since the end of October her mileage has dropped to about 27 or 28 mpg. Nothing in her driving habits has changed. We still fill up at the same place. Still use 87 Octane and the car seems to run and idle the same. Just the difference in the mpg. I was told the reason for the winter fuel additives is to prevent fuel line freeze up. The gas itself wont freeze but the condensation in the lines could freeze and cause the car to stop running. I believe they remove the additives around the end of March or early April
#13 of 15 drinks faster than I do water by gman1957 Mar 25, 2007 (4:17 pm)
This vehicle is like having gas station near by all times.You never know hom much more you need to go before filling up again.It burns so much gas. I cried everytime I have to goto fillit up,cause I know in a few days I'll be back the station.I wish the car will just burn up and collect on the insurance and get a new vehicle.
#14 of 15 Buick Rendezvous - 27.3 MPG !!! by motobaz Jul 06, 2008 (3:46 pm)
2003 CX V6, 72K on the clock. We were averaging 27.3 mpg on Interstate 5 from Sacramento heading south, full load, kids dogs and luggage, AC on all the time. I set the cruise at 65. Got home to San Luis Obispo and did some town driving and still averaged out at 25 mpg for the tank. We have the Driver Info Feature which tells you your average mpg on the dash display, a nice feature. That's pretty decent for an SUV. Makes me wonder when I see some of these ads for some of the latest cars and they're bragging about getting 28 mpg.
#15 of 15 Re: 2006 Buick Rendezvous mileage [dill] by Code Feb 08, 2009 (2:00 pm)
Replying to: dill (Oct 25, 2006 5:31 am) What is meant by FWD w/traction control?

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