Mercedes-Benz SLK vs. Ford Fiesta Fuel Economy (km/L)

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 km/L

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	km/L
2009	2dr Hardtop conv. 355-horsepower 5.4L V8 7-speed shiftable automatic RWD	flat	med	light	0	10	20	70	100	9.3
2009	2dr Hardtop conv. 300-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	med	hvy	0	5	45	50	65	49.4
2008	2dr Hardtop conv. 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	mtns	lead	light	5	5	10	80	75	59.9
2007	2dr Hardtop conv. 228-horsepower 3.0L V6 7-speed shiftable automatic RWD	flat	med	none	13	13	8	68	95	41.4
2006	2dr Hardtop conv. 355-horsepower 5.4L V8 7-speed shiftable automatic RWD	flat	light	light	2	10	3	85	70	55.0
2006	2dr Hardtop conv. 228-horsepower 3.0L V6 7-speed shiftable automatic RWD	flat	med	hvy	10	10	20	60	70	58.0
2005	2dr Hardtop conv. 268-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	med	light	10	25	12	53	66	54.6
Looking for a warranty? Get a quote.
2005	2dr Hardtop conv. 268-horsepower 3.5L V6 6-speed manual RWD	flat	lead	none	0	0	10	90	75	56.5
2003	2dr Hardtop conv. supercharged 192hp 2.3L I4 5-speed shiftable automatic RWD	flat	med	light	0	5	16	79	72	61.7
2001	2dr Hardtop conv. 215-horsepower 3.2L V6 5-speed shiftable automatic RWD	flat	med	light	1	15	35	50	63	59.6

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	km/L
2015	4dr Hatch turbocharged 180hp 1.6L I4 6-speed manual FWD	mtns	med	light	0	30	60	10	90	14.7
2015	4dr Hatch turbocharged 123hp 1.0L I3 5-speed manual FWD	mtns	v.lt	hvy	0	25	25	50	65	96.3
2014	4dr Hatch turbocharged 197hp 1.6L I4 6-speed manual FWD	flat	med	none	2	49	1	48	64	65.4
2014	4dr Hatch turbocharged 123hp 1.0L I3 5-speed manual FWD	flat	med	light	4	50	25	21	63	78.7
2014	4dr Hatch 120-horsepower 1.6L I4 6-speed automated manual FWD	flat	light	none	0	23	17	60	68	75.6
2012	4dr Sedan 120-horsepower 1.6L I4 6-speed automatic FWD	flat	v.lt	light	8	8	23	63	56	91.8
2012	4dr Sedan 120-horsepower 1.6L I4 5-speed manual FWD	flat	med	none	10	8	31	51	68	70.6
Looking for a warranty? Get a quote.
2012	4dr Hatch 120-horsepower 1.6L I4 6-speed automatic FWD	flat	light	hvy	0	0	20	80	70	85.1
2012	4dr Hatch 120-horsepower 1.6L I4 5-speed manual FWD	flat	med	light	0	0	60	40	80	15.2
2011	4dr Sedan 120-horsepower 1.6L I4 6-speed automatic FWD	flat	light	none	5	14	35	46	62	77.8
2011	4dr Sedan 120-horsepower 1.6L I4 5-speed manual FWD	flat	med	light	0	15	25	60	60	90.6
2011	4dr Hatch 120-horsepower 1.6L I4 6-speed automatic FWD	hills	light	none	6	20	19	56	96	45.4
2011	4dr Hatch 120-horsepower 1.6L I4 5-speed manual FWD	flat	light	none	1	6	28	66	70	84.6
2011	2dr Hatch 120-horsepower 1.6L I4 6-speed automatic FWD	flat	med	none	5	5	10	80	130	14.9

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

See TrueDelta's information for all Convertibles

See TrueDelta's information for all Mercedes-Benz models and Ford models.

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.