2018 Hyundai Elantra Hyundai Elantra 2018

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2018 Hyundai Elantra repairs by problem area

Engine (22%)

Transmission and Drivetrain (11%)

Brakes and Traction Control (0%)

Suspension and Steering (33%)

Electrical and Air Conditioning (11%)

Paint, Rust, Leaks, Rattles, and Trim (11%)

Other (11%)

Chart based on 9 repairs.
See TSBs and recalls for the 2018 Hyundai Elantra.

2018 Hyundai Elantra repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (0%)

$100 - $499 (0%)

< $100 (100%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 6 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2018 Hyundai Elantra 4dr Sedan

turbocharged 201hp 1.6L I4 7-speed automated manual FWD

Hyundai Elantra in Illinois, United States
Sep 2017 - Dec 2017
Oct 2017

46 mi
Driver side heated seat not working 

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2018 Hyundai Elantra 4dr Sedan

turbocharged 201hp 1.6L I4 6-speed manual FWD

Hyundai Elantra in Nebraska, United States
Feb 2018 - Jun 2022
Jan 2022

54000 mi

US $50
Spark plugs 

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2018 Hyundai Elantra 4dr Sedan

150-horsepower 2.0L I4 6-speed shiftable automatic FWD

Hyundai Elantra in Ontario, Canada
Dec 2020 - Jun 2022
Jun 2022

58900 mi
Replaced front wheel bearings, both sides Engine warming light on. Some electrical wires had been chewed by an animal. Replaced the parts. 

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2018 Hyundai Elantra 4dr Sedan

150-horsepower 2.0L I4 6-speed manual FWD

Hyundai Elantra in Quebec, Canada
Sep 2021 - Jun 2022
Nov 2021

42160 mi
Both rear shock absorber changed under warranty. Cogs and gear replaced in the electric power steering 

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2018 Hyundai Elantra 4dr Sedan

147-horsepower 2.0L I4 6-speed shiftable automatic FWD

Hyundai Elantra in Alabama, United States
Jun 2018 - Jul 2022
Jul 2022

45000 mi
Six speed transmission was replaced under warranty due to whining noise. Passenger side CV shaft was replaced. 
Hyundai Elantra in Illinois, United States
Sep 2017 - Sep 2019
Mar 2018

4000 mi
Windshield cowl loss of adhesion to windshield and squeaking over bumps. Took 2 attempts at dealer. 
May 2018

5000 mi
Front seats even more uncomfortable. Heating elements pushing up against seat cover in seat bottom and seatback. Was told other Elantras have similar condition with seats. Issue remains unresolved. 

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See TrueDelta's information for all Sedans and Coupes.
See TrueDelta's information for all Hyundai models.

2018 Hyundai Elantra Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2018 Hyundai Elantra problems occur, check out our car reliability stats.