Ford Taurus X vs. Mercury Grand Marquis MPG

Chart is based on 267 fuel economy reports for the Ford Taurus X and 67 fuel economy reports for the Mercury Grand Marquis.

Ford Taurus X MPG

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2009	4dr Wagon 263-horsepower 3.5L V6 6-speed automatic FWD	flat	med	light	0	28	10	62	70	19.6
2009	4dr Wagon 263-horsepower 3.5L V6 6-speed automatic AWD	flat	lead	none	10	25	10	55	65	17.1
2008	4dr Wagon 263-horsepower 3.5L V6 6-speed automatic FWD	flat	lead	light	0	0	36	64	80	21.3
2008	4dr Wagon 263-horsepower 3.5L V6 6-speed automatic AWD	flat	light	light	2	7	21	70	69	20.0

This page shows only averages. See all the Ford Taurus X fuel economy data.

Year	Body/Powertrain	flat, hilly, or mountainousLand	driving style: very light to "lead foot"Foot	A/C use: none to heavyA/C	constant stop and goTraf %	many stops per mileCity %	stop every mile or twoSub %	fairly steady speedHwy %	Hwy Spd	MPG
2010	4dr Sedan 224-horsepower 4.6L V8 4-speed automatic RWD	flat	med	light	0	0	10	90	70	25.3
2009	4dr Sedan 224-horsepower 4.6L V8 4-speed automatic RWD	flat	med	hvy	5	5	15	75	70	19.0
2005	4dr Sedan 239-horsepower 4.6L V8 4-speed automatic RWD	flat	med	none	5	5	15	75	60	23.8
2004	4dr Sedan 239-horsepower 4.6L V8 4-speed automatic RWD	flat	med	none	1	3	3	92	73	25.7
2004	4dr Sedan 224-horsepower 4.6L V8 4-speed automatic RWD	flat	med	light	5	5	60	30	70	23.4
2003	4dr Sedan 239-horsepower 4.6L V8 4-speed automatic RWD	flat	med	hvy	0	1	12	87	75	21.8
2003	4dr Sedan 224-horsepower 4.6L V8 4-speed automatic RWD	flat	light	light	15	26	19	40	68	18.5
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2002	4dr Sedan 235-horsepower 4.6L V8 4-speed automatic RWD	flat	light	light	22	23	23	31	60	22.0
2002	4dr Sedan 220-horsepower 4.6L V8 4-speed automatic RWD	flat	light	hvy	5	25	60	10	60	20.3
2000	4dr Sedan 215-horsepower 4.6L V8 4-speed automatic RWD	flat	med	hvy	0	0	50	50	70	21.8
2000	4dr Sedan 200-horsepower 4.6L V8 4-speed automatic RWD	flat	light	none	1	4	40	55	61	21.9

See TrueDelta's information for all Wagons

See TrueDelta's information for all Ford models and Mercury models.

Ford Taurus X Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2008	4dr Wagon 263-horsepower 3.5L V6 6-speed automatic AWD	For an AWD beast, 25.6 miles per US gallon on the highway (6 hr run) into ski country, on snow tires, is pretty darned good at 70 mph. see full Ford Taurus X review

Ford Taurus X Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2008	4dr Wagon 263-horsepower 3.5L V6 6-speed automatic AWD	In town we regularly got 15-16 mpg, and we rarely cracked 22 mpg on the highway. This was consistent with the 15/22 EPA ratings. see full Ford Taurus X review

Mercury Grand Marquis Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2008	4dr Sedan 224-horsepower 4.6L V8 4-speed automatic RWD	Incredible- 21mpg city, 27mpg HWY see full Mercury Grand Marquis review

Mercury Grand Marquis Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2005	4dr Sedan 239-horsepower 4.6L V8 4-speed automatic RWD	The V-8 is thirsty for city driving. The extra power would be nice for highway & mountain driving, though. see full Mercury Grand Marquis review