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Old 04-03-2008, 07:34 PM
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AzNMpower32 AzNMpower32 is offline
Tar Heel Faithful
Location: WNC
Join Date: Oct 2005
Posts: 14,125
Mein Auto: 2006 325i; 2015 Yamaha R3
Originally Posted by dformica View Post
well i got my x3 back from the shop and everything seems good. believe it or not but i'm averaging 2-3 more mpg. then before it went in. go figure.
Did you get the hill program update? You should definitely notice a difference in the software patch.

Y'all have to realize how difficult it is for a vehicle to determine when to utilise the hill program. Imagine walking blindfolded, and then determining at what point, you should start to hold gears, and the precise point to let off. Sure, as the driver, you can see when the hill is over. But the car has to rely solely on sensors......not easy.
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