2015 Hyundai Elantra MPG and Fuel Cost

The 2015 Hyundai Elantra is rated 27 to 31 mpg combined across 9 EPA-tested gas versions; the best is the 1.8L 4-cyl · FWD · 6-speed automatic.

EPA fuel economy

2015 Hyundai Elantra · 9 EPA-tested versions

Best EPA rating

31MPG combined

27 city 37 highway

$2,150 a year to fuel

Fuel economy score8/10

1.8L 4-cyl · FWD · 6-speed automatic

Best version saves $1,250 in fuel over 5 years vs the average new vehicle (EPA)

Fuel cost: 15,000 miles a year at EPA's $4.47 a gallon (regular gas).

Data: US EPA, fueleconomy.govUpdated Sep 30, 2026

At EPA's price assumptions, fuel costs $2,150 to $2,500 a year. Ratings for the best versions are unchanged from 2014.

Fewer complaints than a typical Elantra year

The 2015 drew 40 owner complaints in its first three years, against 101 for a typical Elantra year. Best years are picked only from 2016 on, since counts for older years say less: owners filed fewer complaints in the early 2010s.

Years to avoid: 2013; best years: 2016 and 2019. Based on owner complaints, not adjusted for sales.

Every Elantra year ranked The 2015 Elantra's recalls and problems

Every 2015 Elantra version

EPA's ratings for each version it tested. Fuel cost is EPA's estimate for 15,000 miles a year at its current prices.

Version	Combined	City / Hwy	Fuel / year
1.8L 4-cyl · FWD · 6-speed automatic Best EPA listing: Elantra	31 mpg	27 / 37	$2,150
1.8L 4-cyl · FWD · 6-speed automatic · Limited EPA listing: Elantra Limited	30 mpg	27 / 36	$2,250
1.8L 4-cyl · FWD · 6-speed manual EPA listing: Elantra	30 mpg	27 / 36	$2,250
2.0L 4-cyl · FWD · 6-speed automatic EPA listing: Elantra	28 mpg	24 / 35	$2,400
2.0L 4-cyl · FWD · 6-speed automatic · Coupe EPA listing: Elantra Coupe	28 mpg	24 / 34	$2,400
2.0L 4-cyl · FWD · 6-speed manual EPA listing: Elantra	28 mpg	24 / 34	$2,400
2.0L 4-cyl · FWD · 6-speed automatic · GT EPA listing: Elantra GT	27 mpg	24 / 32	$2,500
2.0L 4-cyl · FWD · 6-speed manual · Coupe EPA listing: Elantra Coupe	27 mpg	23 / 34	$2,500
2.0L 4-cyl · FWD · 6-speed manual · GT EPA listing: Elantra GT	27 mpg	24 / 33	$2,500

Fuel cost at your prices

EPA's annual cost uses 15,000 miles a year, 55% city driving and its current prices: $4.47 a gallon for regular gas. Change the numbers to match your driving.

Version	Per year	Per month	5 years
1.8L 4-cyl · FWD · 6-speed automatic	$2,163	$180	$10,815
1.8L 4-cyl · FWD · 6-speed automatic · Limited	$2,235	$186	$11,175
1.8L 4-cyl · FWD · 6-speed manual	$2,235	$186	$11,175
2.0L 4-cyl · FWD · 6-speed automatic	$2,395	$200	$11,973
2.0L 4-cyl · FWD · 6-speed automatic · Coupe	$2,395	$200	$11,973
2.0L 4-cyl · FWD · 6-speed manual	$2,395	$200	$11,973
2.0L 4-cyl · FWD · 6-speed automatic · GT	$2,483	$207	$12,417
2.0L 4-cyl · FWD · 6-speed manual · Coupe	$2,483	$207	$12,417
2.0L 4-cyl · FWD · 6-speed manual · GT	$2,483	$207	$12,417

At the default settings the results match EPA's annual cost before EPA rounds it to the nearest $50.

Hyundai Elantra MPG by model year

The best-rated version in each model year; the highlighted year is this page. Gas: 29 to 37 mpg (every year from 2010 to 2026); highest in 2021. Hybrid: 54 mpg (2021 to 2026).

Best gas version
Best hybrid version

2015: gas 31 mpg · hybrid not offered

Show as a table

Hyundai Elantra best combined mpg by model year
Model year	Best gas version	Best hybrid version
2010	29	–
2011	32	–
2012	32	–
2013	32	–
2014	31	–
2015	31	–
2016	31	–
2017	35	–
2018	35	–
2019	35	–
2020	36	–
2021	37	54
2022	37	54
2023	37	54
2024	36	54
2025	36	54
2026	35	54

Every Elantra year's ratings in one table

How the 2015 Elantra compares

2015 compact cars covered on this site, ranked by their best combined rating. Fuel cost is for each model's cheapest version to run, at EPA's prices.

2015 model	Best combined	Best gas	Fuel / year
Toyota Prius Best: hybrid	48 mpg	–	$1,400
Honda Civic Best: hybrid	44 mpg	34 mpg	$1,500
Volkswagen Jetta Best: hybrid	44 mpg	29 mpg	$1,850
Toyota Corolla Best: gas	34 mpg	34 mpg	$1,950
Nissan Sentra Best: gas	33 mpg	33 mpg	$2,050
Mazda3 Best: gas	33 mpg	33 mpg	$2,050
Hyundai Elantra This page Best: gas	31 mpg	31 mpg	$2,150
Kia Forte Best: gas	30 mpg	30 mpg	$2,250

Hyundai Elantra vs Honda CivicMPG, fuel cost, recalls and crash tests side by side

2015 Elantra recalls and complaints

NHTSA lists 3 safety recalls and 263 owner complaints for the 2015 Elantra.

Owners most often describe stalling (45 complaints, 17%), then engine failure (26). NHTSA's overall crash rating: 5 stars for the versions it has rated.

See the 2015 Elantra recalls and problems

Questions

Does the 2015 Hyundai Elantra need premium gas?

No. EPA lists every 2015 Hyundai Elantra version on regular gasoline.

How does the 2015 Elantra's MPG compare with the 2014?

For 2015, the best gas version is rated 31 mpg, the same as the year before.

Sources and method

US EPA and Department of Energy fuel economy data (fueleconomy.gov), file dated Sep 29, 2026.
EPA fuel price assumptions: regular $4.47, midgrade $5.07, premium $5.48, diesel $6.38 a gallon; electricity $0.15 per kWh.
Recall and complaint counts: NHTSA recall file dated Oct 2, 2026 and complaint file dated Oct 2, 2026.

Ratings are EPA estimates. Real-world mileage depends on how, where and in what weather you drive. How we build these pages. Spotted an error? Tell us.