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Old 08-30-2018, 04:56 PM   #7 (permalink)
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GasDwarf - '13 Volkswagen up! EcoFuel CNG
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Originally Posted by MorphDaCivic View Post
Just wondering if others are seeing very poor mileage, like 20% lower when the temps hit 100 or more? Probably from the A/C requiring more horsepower. just wondering what others are seeing.
The AC blowing full tilt, doubles my idle fuel burn & even city driving FE

With only 68 HP, I can really feel the power draw of the AC
If I need faster acceleration I hit the AC button to switch it off.

But on average, AC burns only 0,1 kg CNG/100km extra over my 3,7 kg/100km average - that's 2.7%
GasDwarf's fuel consumption :
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