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Buick Rainier MPG

 

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Model Year Body/Powertrain MPG  
2005 2005 4dr SUV 300-hp 5.3L V8 4-sp automatic AWD 22
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With the 300-horsepower 5.3L V8 engine, 4-speed automatic transmission, and all-wheel drive, the 2005 Buick Rainier has been averaging 22 MPG (miles per gallon).

The 2005 Buick Rainiers in this analysis were driven mostly on the highway at an average speed of 60 miles per hour (about 100 percent of the miles driven). The rest of the miles were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).

In addition, the average 2005 Buick Rainier in this analysis was driven on flat terrain with a light foot and the AC on only some of the time.
2005 2005 4dr SUV 291-hp 4.2L I6 4-sp automatic RWD 16.6
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See TrueDelta's information for all Buick models.

What Our Members Are Saying about the Real Gas Mileage of the 2005 Buick Rainier

2005 Buick Rainier Real Gas Mileage: Cons
YearBody/PowertrainComment
2005 4dr SUV 300-horsepower 5.3L V8
4-speed automatic AWD
12 mpg see full Buick Rainier review
2004 4dr SUV 290-horsepower 5.3L V8
4-speed automatic AWD
An AWD V8 body on frame SUV/truck like the Rainier will be a gas pig. Mid to high teens are all you should expect. The benefit of poor gas mileage is strong towing performance. see full Buick Rainier review
 

2005 Buick Rainier Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Buick Rainier's real-world MPG based on how and where you drive a car.