Lexus IS vs. Toyota 4Runner MPG

Chart is based on 143 fuel economy reports for the Lexus IS and 289 fuel economy reports for the Toyota 4Runner.

Lexus IS 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
2016	4dr Sedan 306-horsepower 3.5L V6 8-speed shiftable automatic RWD	flat	light	light	50	10	20	20	70	18.7
2010	4dr Sedan 416-horsepower 5.0L V8 8-speed shiftable automatic RWD	flat	med	light	0	0	98	2	80	20.3
2010	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	flat	med	light	5	70	10	15	60	21.8
2010	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	hills	med	none	7	16	33	44	83	20.3
2009	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	flat	light	none	2	9	33	57	90	25.4
2009	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	hills	light	light	5	5	20	70	65	27.0
2008	4dr Sedan 416-horsepower 5.0L V8 8-speed shiftable automatic RWD	flat	med	hvy	20	25	27	28	70	17.7
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2008	4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD	hills	med	none	16	20	25	40	66	24.9
2008	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	flat	v.lt	light	15	15	15	55	70	31.0
2008	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	flat	light	light	4	18	57	21	61	22.4
2008	4dr Sedan 204-horsepower 2.5L V6 6-speed manual RWD	flat	med	light	8	63	10	20	110	20.5
2007	4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD	flat	med	light	6	21	23	50	75	24.6
2007	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	flat	light	hvy	5	5	10	80	70	31.8
2007	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	flat	light	light	5	23	28	45	63	25.3
2006	4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD	flat	med	light	7	50	13	30	71	22.1
2006	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	flat	med	light	9	25	20	47	88	24.9
2006	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	hills	light	light	5	5	25	65	70	24.0
2005.5	4dr Sedan 204-horsepower 2.5L V6 6-speed manual RWD	flat	med	none	20	20	0	60	80	23.3
2005	4dr Sedan 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	flat	med	light	41	49	0	11	59	15.9
2004	4dr Wagon 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	flat	lead	hvy	20	15	15	50	75	19.0
2004	4dr Sedan 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	flat	med	light	1	27	6	66	77	21.1
2004	4dr Sedan 215-horsepower 3.0L I6 5-speed manual RWD	flat	med	light	7	29	16	48	71	24.0
2003	4dr Sedan 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	flat	med	light	9	33	18	41	88	19.6
2003	4dr Sedan 215-horsepower 3.0L I6 5-speed manual RWD	flat	med	none	0	0	30	70	75	23.4
2002	4dr Wagon 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	flat	med	light	12	19	43	26	80	21.7
2002	4dr Sedan 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	flat	med	light	10	40	15	35	68	19.6
2002	4dr Sedan 215-horsepower 3.0L I6 5-speed manual RWD	flat	med	light	15	24	39	23	73	21.5

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This page shows only averages. See all the Lexus IS fuel economy data.

Toyota 4Runner 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
2016	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	flat	light	light	0	10	16	74	63	19.9
2015	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	flat	med	hvy	5	0	0	95	75	17.0
2014	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	flat	med	none	0	0	27	73	68	19.4
2013	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic RWD	flat	light	light	0	10	10	80	65	17.8
2013	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	hills	light	none	4	9	36	51	45	19.5
2013	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD w/low range	hills	light	light	1	20	31	48	66	20.1
2011	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	flat	light	none	10	1	80	9	60	20.9
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2011	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD w/low range	hills	light	none	5	10	20	65	110	21.6
2010	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic RWD	flat	light	none	0	16	3	81	65	22.9
2010	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	flat	med	light	2	18	24	57	68	20.2
2010	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD w/low range	flat	light	light	10	9	10	71	69	20.5
2009	4dr SUV 260-horsepower 4.7L V8 5-speed automatic AWD w/low range	flat	med	light	5	25	50	20	70	19.4
2009	4dr SUV 236-horsepower 4.0L V6 5-speed automatic RWD	hills	light	hvy	0	20	0	80	70	22.3
2009	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	hills	light	none	1	5	94	0	0	20.7
2008	4dr SUV 260-horsepower 4.7L V8 5-speed automatic AWD w/low range	hills	light	light	2	6	17	75	63	17.5
2008	4dr SUV 236-horsepower 4.0L V6 5-speed automatic RWD	flat	light	light	0	0	30	70	60	23.4
2008	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	flat	med	light	14	14	14	58	68	20.6
2007	4dr SUV 260-horsepower 4.7L V8 5-speed automatic AWD w/low range	flat	med	light	12	40	7	41	93	16.5
2007	4dr SUV 236-horsepower 4.0L V6 5-speed automatic RWD	hills	med	none	0	60	0	40	55	16.9
2007	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	flat	light	none	9	16	24	51	65	19.5
2006	4dr SUV 260-horsepower 4.7L V8 5-speed automatic RWD	flat	light	none	0	0	0	100	75	19.2
2006	4dr SUV 260-horsepower 4.7L V8 5-speed automatic AWD w/low range	flat	med	none	3	47	17	33	73	16.7
2006	4dr SUV 236-horsepower 4.0L V6 5-speed automatic RWD	flat	light	hvy	0	15	10	75	65	24.0
2006	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	flat	light	none	2	20	42	36	64	18.6
2005	4dr SUV 270-horsepower 4.7L V8 5-speed automatic RWD	flat	light	light	13	12	28	47	62	20.0
2005	4dr SUV 270-horsepower 4.7L V8 5-speed automatic AWD w/low range	hills	light	light	9	28	22	41	64	17.6
2005	4dr SUV 245-horsepower 4.0L V6 5-speed automatic RWD	flat	light	hvy	27	12	28	33	63	21.8
2005	4dr SUV 245-horsepower 4.0L V6 5-speed automatic 4WD w/low range	flat	med	none	7	40	22	32	74	19.0
2004	4dr SUV 245-horsepower 4.0L V6 4-speed automatic 4WD w/low range	flat	med	light	6	23	29	42	70	18.4
2004	4dr SUV 235-horsepower 4.7L V8 5-speed automatic RWD	hills	light	hvy	5	5	20	70	60	18.0
2004	4dr SUV 235-horsepower 4.7L V8 5-speed automatic AWD w/low range	flat	light	none	4	15	21	60	89	17.1
2003	4dr SUV 245-horsepower 4.0L V6 4-speed automatic RWD	hills	light	light	20	20	45	15	60	20.6
2003	4dr SUV 245-horsepower 4.0L V6 4-speed automatic 4WD w/low range	hills	med	light	7	30	16	47	77	19.4
2003	4dr SUV 235-horsepower 4.7L V8 5-speed automatic RWD	flat	med	hvy	5	16	44	35	74	18.1
2003	4dr SUV 235-horsepower 4.7L V8 5-speed automatic AWD w/low range	flat	med	light	8	15	12	65	74	17.2
2002	4dr SUV 183-horsepower 3.4L V6 4-speed automatic RWD	hills	light	hvy	20	25	20	35	70	19.0
2002	4dr SUV 183-horsepower 3.4L V6 4-speed automatic 4WD w/low range	flat	light	light	0	34	41	24	75	18.8
2001	4dr SUV 183-horsepower 3.4L V6 4-speed automatic 4WD w/low range	flat	light	none	10	30	30	30	110	19.2
2000	4dr SUV 183-horsepower 3.4L V6 4-speed automatic RWD	flat	light	none	0	0	0	100	40	19.5
2000	4dr SUV 183-horsepower 3.4L V6 4-speed automatic 4WD, part-time w/low range	flat	light	none	5	15	30	50	60	18.0

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This page shows only averages. See all the Toyota 4Runner fuel economy data.

See TrueDelta's information for all Sedans and Convertibles.

See TrueDelta's information for all Lexus models and Toyota models.

TrueDelta Reviews the Real Gas Mileage of the Lexus IS

Lexus IS Real Gas Mileage: Cons
Year	Comment
	The 2014 IS 350 manages 19 mpg in the EPA city test, and 28 in the highway test. While these figures tie those for the Cadillac ATS 3.6, they're short of the 23/33 achieved by the BMW 335i. Also, with both the BMW and the Cadillac you can step down to more efficient turbocharged four-cylinder engines. With the new IS, your only other engine option is a small V6, and its fuel economy is only a couple mpg better than that of the big V6 (21/30). The BMW has a further advantage: you can set the steering and suspension to "Sport" without forcing the transmission to hold a lower gear. In the 2014 IS 350 F Sport, the sport modes are "all or nothing." Select one to firm up the steering and suspension, and the transmission won't shift beyond sixth gear, reducing fuel economy. Lexus should follow Audi's lead and offer an "Individual" mode, where each system (powertrain, steering, suspension, etc.) can be set separately. see full Lexus IS review

What Our Members Are Saying about the Real Gas Mileage of the Lexus IS

Lexus IS Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2010	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	Almost as good as Prius, this is the hybrid 250h see full Lexus IS review
2010	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	Our 2010 IS 250 has given us 30 mph highway mileage. I consider it very very good. see full Lexus IS review
2009	4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD	Excellent fuel economy... overall 24 mpg city and highway combined. As high as 32 mpg highway driving in Arizona mountains. see full Lexus IS review
2009	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	Good highway fuel economy, can average 30+ mpg see full Lexus IS review
2008	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	My real world economy has been 33 mpg hwy (not the computer figure, an optimistic 34.5-35)which is better than expected and slightly over 20 in city driving (not heavy traffic), also better than expected see full Lexus IS review
2008	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD	Good fuel economy for a 1600kg car with AWD. see full Lexus IS review
2006	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	At around 200hp, it isnt the fastest luxury sedan. However, on my roadtrip across the eastern / mid eastern USA I was able to get ~33 ish mpg (computer reported) on flat terrain and premium fuel. City mpg is what I expect,22-25ish. But I think it is great as a long distance comfortable vehicle. see full Lexus IS review

Lexus IS Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2009	4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD	Wish it got better fuel economy for such a small car and engine... Sticker is 21/29, I'm averaging 27MPG (computer read); avg on hwy is about 33-34 mpg while city is about 19-23mpg. Engine variety would help, a 4 cyl + turbo or something, but toyota/lexus isn't exactly known for that. see full Lexus IS review
2002	4dr Wagon 215-horsepower 3.0L I6 5-speed shiftable automatic RWD	For a small, relatively modestly powered car, it gets poor economy. Corvettes and most Porsches get better economy. see full Lexus IS review

TrueDelta Reviews the Real Gas Mileage of the Toyota 4Runner

Toyota 4Runner Real Gas Mileage: Cons
Year	Comment
2006	The 4Runner's dated powertrain--its automatic transmission is down three gear ratios compared to the Jeep's--and brick-like aerodynamics aren't good for fuel economy. EPA ratings are just 17 city, 21 highway. The Jeep with its V6 engine does the same in city driving, but 3 mpg better on the highway. Plus you can get a diesel engine in the Jeep, and it rates 21/28. In real-world suburban driving, I managed to coax the 4Runner's trip computer average as high as 24.6, but high teens and low 20s were more typical. On the highway the trip computer reported 20.5, close to the EPA rating. see full Toyota 4Runner review

What Our Members Are Saying about the Real Gas Mileage of the Toyota 4Runner

Toyota 4Runner Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
2010	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD w/low range	Mid size and large SUVs are not good on fuel economy. While shopping this market fuel economy was a consideration. Fuel economy is projected at 17 mpg in the city and 22-23 mpg on the highway. This is one of the leaders for vehicles in this class. see full Toyota 4Runner review
2008	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	Higher than average for this size and type of vehicle. see full Toyota 4Runner review
2007	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	Best mileage for a vehicle that can tow 5,000 pounds. 21mpg in the summer for my typical daily driving. see full Toyota 4Runner review
1999	0	Trying to improve MPG above 17 may not happen. The previous owner Beat this poor old 4Runner, only put in a new trans, which is now slipping ever-so-slightly (not low fluid). Had to put in new exhaust - all, and mass air flow sensor. Maybe that's to be expected at 150k miles, and maybe these problems are more due to owner neglect. Altho I obtained this vehicle as part of a package deal (together with the mobile home I bought), I really wanted to love this truck, but during these firstfew months, so far it's not making me very happy, and I love to drive! Next vehicle will be a standard transmission, before they're all relics from a distant and fading, forgotten past! see full Toyota 4Runner review

Toyota 4Runner Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2011	4dr SUV 270-horsepower 4.0L V6 5-speed shiftable automatic 4WD, part-time w/low range	Not really bad, but how about a hybrid? A Prius 4runner? see full Toyota 4Runner review
2007	4dr SUV 260-horsepower 4.7L V8 5-speed automatic AWD w/low range	Getting an average of 16-17MPG with V8, but I expected that see full Toyota 4Runner review
2007	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	If fuel cost is a concern, then this is definitely not the vehicle to have. Manages 18mpg combined if driven carefully. Does what it does extremely well so nothing unexpected. see full Toyota 4Runner review
2007	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	The dash readout is optimistic. I often though I was getting over 25mpg only to calculate as low as 14--on the highway! Ultimately, this was the 4Runners undoing. I traded it for a much more efficient Camry. see full Toyota 4Runner review
2006	4dr SUV 236-horsepower 4.0L V6 5-speed automatic 4WD w/low range	Lousy mileage around town. ~ 18. see full Toyota 4Runner review
2006	4dr SUV 236-horsepower 4.0L V6 5-speed automatic RWD	less than 20 MPG in the city. see full Toyota 4Runner review
2005	4dr SUV 245-horsepower 4.0L V6 5-speed automatic 4WD w/low range	This is obvious see full Toyota 4Runner review
2004	4dr SUV 235-horsepower 4.7L V8 5-speed automatic AWD w/low range	I knew going in that it would use a lot, but it still makes me grimace. Still, when we had a foot of new snow and I was driving around stalled and tire-spinning vehicles with absolutely no difficulty (on Michelin all-seasons), you figure that it balances. see full Toyota 4Runner review
2004	4dr SUV 245-horsepower 4.0L V6 4-speed automatic 4WD w/low range	Not that I dislike the 4runners fuel economy, actually for a large sport utility it does pretty good, just done buy a suv if your looking to get good gas mileage. see full Toyota 4Runner review
2004	4dr SUV 235-horsepower 4.7L V8 5-speed automatic AWD w/low range	It uses quite a bit of gas, I average 16 l/ 100km, or roughly about 15 mpg, and I do fair bit of highway driving. see full Toyota 4Runner review