What is the fuel economy of a 2021 Hyundai Elantra?

EPA figures for the 2021 Hyundai Elantra reach 37 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.

Are there recalls on the 2021 Hyundai Elantra?

NHTSA lists 6 safety recall campaigns for the 2021 Hyundai Elantra. Check your specific vehicle by VIN on the official NHTSA site - recalls are fixed free of charge by dealers.

What are common problems with the 2021 Hyundai Elantra?

Owners have filed 214 complaints with NHTSA for the 2021 Hyundai Elantra, most often about: Forward Collision Avoidance, Electrical System, Unknown Or Other. Complaint counts reflect what owners report, not confirmed defects.

What is the safety rating of the 2021 Hyundai Elantra?

NHTSA gave the 2021 Hyundai Elantra (2021 Hyundai Elantra 4 DR FWD) an overall 5-star rating in the official 5-Star Safety Ratings program.

Hyundai · 2021

2021 Hyundai Elantra

Official EPA fuel economy and NHTSA recall record, best combined figure 37 MPG.

Safety rating (NHTSA 5-Star)

Official crash-test ratings for the 2021 Hyundai Elantra 4 DR FWD.

5/5

Overall

4/5

Frontal crash

5/5

Rollover

Fuel economy (EPA)

Engine	Transmission	Fuel	City	Highway	Combined	CO2 g/mi
2.0L 4-cyl	Automatic (AV-S1)	Regular	31	41	35	257
2.0L 4-cyl	Automatic (AV-S1)	Regular	33	43	37	244
1.6L 4-cyl	Automatic (AM-S7)	Regular	28	36	31	288
1.6L 4-cyl	Manual 6-spd	Regular	25	34	28	318

Safety recalls (NHTSA)

6 campaigns on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.

Campaign 21V302000

Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra vehicles. The driver and front passenger seat back recliners may have been improperly welded.

Campaign 21V00M000

Hyundai Motor America (Hyundai) is recalling certain 2020-2021 Santa Fe, 2021 Sonata, and Elantra vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash.

Campaign 21V796000

Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra, Elantra HEV, Venue, Genesis GV80 and 2022 Genesis GV70 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioner(s) may explode upon deployment.

Campaign 22V218000

Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Elantra and 2020 Accent vehicles. In the event of a crash, the front driver and passenger-side seat belt pretensioners may explode upon deployment.

Campaign 22V354000

Hyundai Motor America (Hyundai) is recalling certain 2020-2022 Accent, 2021-2022 Elantra, and 2021-2022 Elantra HEV vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioners may explode upon deployment.

Campaign 24V879000

Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe, Santa Fe HEV, Elantra, Elantra HEV and 2022 Elantra N and Santa Fe PHEV vehicles. Due to a damaged printed circuit board, the rearview camera image may fail to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Owner complaints (NHTSA)

214 complaints filed by owners for this model year (11 involving a crash, 1 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.

Forward Collision Avoidance 53 Electrical System 30 Unknown Or Other 29

Decode this car's VIN All Hyundai models EU CO2 & registrations

Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.