Acura TLX vs. Mercury Montego Fuel Economy (g/100m)

Chart is based on 5 fuel economy reports for the Acura TLX and 11 fuel economy reports for the Mercury Montego.

Acura TLX g/100m

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	g/100m
2015	4dr Sedan 290-horsepower 3.5L V6 9-speed shiftable automatic FWD	flat	v.lt	none	0	0	0	100	75	2.8
2015	4dr Sedan 290-horsepower 3.5L V6 9-speed shiftable automatic AWD	hills	med	light	0	8	30	63	65	3.3

This page shows only averages. See all the Acura TLX 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	g/100m
2007	4dr Sedan 203-horsepower 3.0L V6 CVT AWD	flat	light	light	6	16	29	49	60	4.5
2007	4dr Sedan 203-horsepower 3.0L V6 6-speed automatic FWD	hills	light	hvy	0	0	23	77	68	3.1
2006	4dr Sedan 203-horsepower 3.0L V6 CVT AWD	flat	light	none	50	10	20	20	60	5.1
2005	4dr Sedan 203-horsepower 3.0L V6 CVT AWD	flat	med	light	10	10	65	15	65	4.2
2005	4dr Sedan 203-horsepower 3.0L V6 6-speed automatic FWD	mtns	light	light	0	0	10	90	65	3.4

This page shows only averages. See all the Mercury Montego fuel economy data.

See TrueDelta's information for all Sedans

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

Acura TLX Real Gas Mileage: Pros
Year	Comment
2015	Compared to the Honda Accord, the Acura TLX has stronger engines and different, more performance-oriented transmissions. As a result, fuel economy takes a bit of a hit. Focusing on the four-cylinder, the EPA ratings are 27/36 for the Honda and 24/35 for the Acura. The latter is a nice bump over the 22/31 of last year's TSX, though, and also compares favorably to the MKZ's 22/33. In my driving, the trip computer reported averages ranging between 24 and 36 mpg in the suburbs (the high number when I was especially easy on the pedals) and high 30s on the highway. Of course, if fuel economy is a priority you can get the MKZ in hybrid form. Acura offers no such option. But the MKZ Hybrid is relatively sluggish. If you want a combination of good performance and good fuel economy in the same car (if not during the same drive), the TLX 2.4 has an edge. see full Acura TLX review

None of our members have yet commented on the real gas mileage of the Acura TLX.

Mercury Montego Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2007	4dr Sedan 203-horsepower 3.0L V6 6-speed automatic FWD	It is great for such a big car. 30 mpg is pretty easy for highway cruising, and mixing driving will do 24-25. see full Mercury Montego review
2005	4dr Sedan 203-horsepower 3.0L V6 6-speed automatic FWD	A large car that gets over 20 MPG in city driving is great. The 29 MPG highway rating is nice, but the car is mainly used as a grocery getter / errand runner. see full Mercury Montego review
2005	4dr Sedan 203-horsepower 3.0L V6 6-speed automatic FWD	Surprisingly good fuel mileage. 24 city/31 Hwy. see full Mercury Montego review