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Fuel Economy of 1999 Porsche Vehicles

EPA MPG Owner MPG Estimates
1999 Porsche 911 Carrera 6 cyl, 3.4 L, Automatic 5-spd
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Combined MPG:18
combined
city/highway
MPG
City MPG:15
city
Highway MPG:23
highway
5.6 gals/100 miles
1999 Porsche 911 Carrera 6 cyl, 3.4 L, Manual 6-spd
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Combined MPG:18
combined
city/highway
MPG
City MPG:15
city
Highway MPG:23
highway
5.6 gals/100 miles
1999 Porsche 911 Carrera 6 cyl, 3.4 L, Automatic 5-spd
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Combined MPG:17
combined
city/highway
MPG
City MPG:15
city
Highway MPG:22
highway
5.9 gals/100 miles
1999 Porsche 911 Carrera 6 cyl, 3.4 L, Manual 6-spd
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Combined MPG:17
combined
city/highway
MPG
City MPG:15
city
Highway MPG:22
highway
5.9 gals/100 miles
1999 Porsche Boxster 6 cyl, 2.5 L, Automatic 5-spd
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Combined MPG:17
combined
city/highway
MPG
City MPG:15
city
Highway MPG:22
highway
5.9 gals/100 miles
1999 Porsche Boxster 6 cyl, 2.5 L, Manual 5-spd
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Combined MPG:20
combined
city/highway
MPG
City MPG:17
city
Highway MPG:24
highway
5.0 gals/100 miles