Mercedes-Benz SLK vs. Ford Fiesta Fuel Economy (g/100m)

Chart is based on 18 fuel economy reports for the Mercedes-Benz SLK and 369 fuel economy reports for the Ford Fiesta.

Mercedes-Benz SLK 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
2009	2dr Hardtop conv. 355-horsepower 5.4L V8 7-speed shiftable automatic RWD	flat	med	light	0	10	20	70	100	25.4
2009	2dr Hardtop conv. 300-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	med	hvy	0	5	45	50	65	4.8
2008	2dr Hardtop conv. 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	mtns	lead	light	5	5	10	80	75	3.9
2007	2dr Hardtop conv. 228-horsepower 3.0L V6 7-speed shiftable automatic RWD	flat	med	none	13	13	8	68	95	15.7
2006	2dr Hardtop conv. 355-horsepower 5.4L V8 7-speed shiftable automatic RWD	flat	light	light	2	10	3	85	70	4.3
2006	2dr Hardtop conv. 228-horsepower 3.0L V6 7-speed shiftable automatic RWD	flat	med	hvy	10	10	20	60	70	4.1
2005	2dr Hardtop conv. 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	med	light	10	25	12	53	66	4.5
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2005	2dr Hardtop conv. 268-horsepower 3.5L V6 6-speed manual RWD	flat	lead	none	0	0	10	90	75	4.2
2003	2dr Hardtop conv. supercharged 192hp 2.3L I4 5-speed shiftable automatic RWD	flat	med	light	0	5	16	79	72	3.8
2001	2dr Hardtop conv. 215-horsepower 3.2L V6 5-speed shiftable automatic RWD	flat	med	light	1	15	35	50	63	4.0

This page shows only averages. See all the Mercedes-Benz SLK 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
2015	4dr Hatch turbocharged 180hp 1.6L I4 6-speed manual FWD	mtns	med	light	0	30	60	10	90	16.0
2015	4dr Hatch turbocharged 123hp 1.0L I3 5-speed manual FWD	mtns	v.lt	hvy	0	25	25	50	65	2.4
2014	4dr Hatch turbocharged 197hp 1.6L I4 6-speed manual FWD	flat	med	none	2	49	1	48	64	3.8
2014	4dr Hatch turbocharged 123hp 1.0L I3 5-speed manual FWD	flat	med	light	4	50	25	21	63	3.0
2014	4dr Hatch 120-horsepower 1.6L I4 6-speed automated manual FWD	flat	light	none	0	23	17	60	68	3.1
2012	4dr Sedan 120-horsepower 1.6L I4 6-speed automatic FWD	flat	v.lt	light	8	8	23	63	56	2.6
2012	4dr Sedan 120-horsepower 1.6L I4 5-speed manual FWD	flat	med	none	10	8	31	51	68	6.4
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2012	4dr Hatch 120-horsepower 1.6L I4 6-speed automatic FWD	flat	light	hvy	0	0	20	80	70	2.8
2012	4dr Hatch 120-horsepower 1.6L I4 5-speed manual FWD	flat	med	light	0	0	60	40	80	15.5
2011	4dr Sedan 120-horsepower 1.6L I4 6-speed automatic FWD	flat	light	none	5	14	35	46	62	3.1
2011	4dr Sedan 120-horsepower 1.6L I4 5-speed manual FWD	flat	med	light	0	15	25	60	60	2.6
2011	4dr Hatch 120-horsepower 1.6L I4 6-speed automatic FWD	hills	light	none	6	20	19	56	96	10.4
2011	4dr Hatch 120-horsepower 1.6L I4 5-speed manual FWD	flat	light	none	1	6	28	66	70	3.2
2011	2dr Hatch 120-horsepower 1.6L I4 6-speed automatic FWD	flat	med	none	5	5	10	80	130	15.8

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

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Mercedes-Benz SLK Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2005	2dr Hardtop conv. 355-horsepower 5.4L V8 7-speed shiftable automatic RWD	clearly AMG was not thinking gas mileage at all when they built this engine see full Mercedes-Benz SLK review

None of our members have yet commented on the real gas mileage of the 2001 Ford Fiesta.