Cadillac ATS vs. Kia Rio Fuel Economy (L/100km)

Chart is based on 7 fuel economy reports for the Cadillac ATS and 122 fuel economy reports for the Kia Rio.

Cadillac ATS L/100km

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	L/100km
2014	4dr Sedan turbocharged 272hp 2.0L I4 6-speed shiftable automatic RWD	flat	med	light	0	28	22	49	75	9.9
2013	4dr Sedan 321-horsepower 3.6L V6 6-speed shiftable automatic RWD	flat	med	none	0	0	15	85	80	8.3

This page shows only averages. See all the Cadillac ATS 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	L/100km
2009	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	hills	light	none	10	70	20	0	N/A	8.7
2009	4dr Hatch 110-horsepower 1.6L I4 5-speed manual FWD	flat	light	hvy	1	32	10	57	70	8.6
2009	4dr Hatch 110-horsepower 1.6L I4 4-speed automatic FWD	flat	light	none	0	0	60	40	60	6.3
2008	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	flat	v.lt	none	5	5	0	90	65	5.9
2008	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	hills	v.lt	none	0	25	25	50	65	7.1
2008	4dr Hatch 110-horsepower 1.6L I4 4-speed automatic FWD	flat	med	none	29	57	14	0	0	10.9
2007	4dr Sedan 96-horsepower 1.4L I4 4-speed automatic FWD	flat	med	none	0	15	10	75	130	8.4
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2007	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	flat	light	light	0	13	12	76	73	6.4
2007	4dr Hatch 110-horsepower 1.6L I4 5-speed manual FWD	hills	med	hvy	0	20	40	40	70	7.7
2006	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	flat	med	light	70	10	15	5	120	8.1
2006	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	flat	med	none	0	80	0	20	60	8.7
2006	4dr Hatch 110-horsepower 1.6L I4 5-speed manual FWD	flat	light	light	0	37	27	36	119	7.7
2003	4dr Sedan 104-horsepower 1.6L I4 4-speed automatic FWD	flat	med	light	5	40	20	35	55	8.5
2001	4dr Sedan 96-horsepower 1.5L I4 5-speed manual FWD	flat	light	none	20	10	5	65	60	6.5

This page shows only averages. See all the Kia Rio fuel economy data.

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Cadillac ATS Real Gas Mileage: Cons
Year	Comment
	On paper, the ATS's engines meet or exceed competitors. Even the base 2.5-liter four-cylinder engine peaks at over 200 horsepower, while the 2.0-liter turbo kicks out 272 and the 3.6-liter V6 321. I found the base engine more satisfactory than most reviewers have. But the other two don't feel as strong as their power ratings suggest they ought to, and could also sound and feel more sophisticated and thrilling. They're all fairly good engines, but none of them is a great engine. Fuel economy falls short of the BMW. The 2.0T engine is EPA-rated 19 city, 30 highway with a manual transmission, 21/31 with an automatic. Step up to the V6, and the numbers fall to 18/28. Deduct a couple of highway mpg with AWD. The BMW's ratings are much higher. The 328i's 2.0T engine is rated 22/34 with a manual transmission, 23/33 with a six-speed automatic. The 335i's six-cylinder engine when paired with an eight-speed automatic transmission somehow manages the same EPA rating as the 328i's four-cylinder. In the real world it doesn't fare as well, though. The V6 in the Infiniti in conjunction with a seven-speed automatic transmission is about even with that in the Cadillac, 19/27. Pair it with a manual transmission and the numbers fall to 18/25, worst of the bunch. see full Cadillac ATS review

None of our members have yet commented on the real gas mileage of the Cadillac ATS.

Kia Rio Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2016	4dr Sedan 138-horsepower 1.6L I4 6-speed shiftable automatic FWD	Very good fuel econmy. 7 to 8 L/100km over the month I drove it. Temps were quite cold also and there was some idling (warm up) time. see full Kia Rio review
2010	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	really good on fuel for daughters commute to school see full Kia Rio review
2009	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	The vehicle was rated at 35-41 MPG. Very good economy for a non-hybrid. see full Kia Rio review
2008	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	Fuel economy stays above 30 MPG, even during fast (75 MPH+) highway driving. see full Kia Rio review
2008	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	From a 17mpg average Chevy truck to NEVER getting less than 29mpg city, need I say more? Well okay, how about 37mpg on a freeway run. I have only got 13000 miles on the vehicle, and can imagine the fuel economy will improve still more. see full Kia Rio review
2007	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	I get 35mpg with it on the highway. see full Kia Rio review

Kia Rio Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2011	4dr Hatch 110-horsepower 1.6L I4 4-speed automatic FWD	Although this car is rated at 50 mi.per Imp.Gal. the best we can get is 44 mpg. see full Kia Rio review
2008	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	doesnt get the mileage that they claimed it does.customer servive tried to tell me how to drive to save gas, i told them i already drive as they suggested see full Kia Rio review