Diagsheet

Model year 2020

2020 Hyundai Elantra

  • 248owner complaints
  • 3recalls
  • 20involved a crash
  • 20,000median miles at failure

Newest report Sep 2, 2026 · checked Sep 9, 2026

miles

When each problem shows up

Each bar covers the middle half of the mileages owners reported for that problem. A quarter saw it earlier, a quarter later. The tick is the median. Most reported: engine stalls or loses power while driving, 35 complaints.

0k25k50k75k100k125k150kyou
Transmission fails or needs replacement17 reports

middle half of reports, median tick. Darker bars have 75 or more reports.

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        How this compares

        2020 Hyundai Elantra248
        Median 2020 model here (73 vehicles)217
        Median 2020 sedan here (14)199

        248 complaints is about the median for a 2020 model on this site and 1.2 times the median 2020 sedan. Among the 9 Elantra model years here it ranks 7th for complaints. Counts follow sales volume as much as reliability, so a truck that sells 700,000 a year draws more reports than a sedan that sells 200,000.

        Complaints filed by year

        419
        2820
        4821
        1622
        3523
        3524
        3925
        4326

        48 complaints came in 2021. Owners file in waves when a problem gets press or an investigation, so a spike measures attention as much as failures.

        Recalls that include the 2020 Hyundai Elantra

        Whether your car is included depends on its VIN. Check yours at nhtsa.gov/recalls.

        21V-301Apr 28, 2021
        Engine

        Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Elantra, 2019-2021 Kona and Veloster vehicles equipped with 2.0L Nu MPI engines. The piston oil rings may not have been properly heat-treated, which could result in engine damage.

        Risk and remedy
        Risk: A damaged engine may stall, increasing the risk of a crash. In addition, oil may leak onto hot exhaust components, increasing the risk of a fire.
        Remedy: Dealers will inspect and, if necessary, replace the engine, free of charge. In addition, Hyundai will deploy Piston Ring Noise Sensing System (PNSS) software. Owner notification letters were mailed August 24, 2021. Owners may contact Hyundai customer service at 1-855-371-9460.
        19V-720Oct 9, 2019
        Wheels:Lugs/Nuts/Bolts/Studs

        Hyundai Motor America (Hyundai) is recalling certain 2019 Ioniq Hybrid and 2020 Elantra vehicles. The right-side rear wheel lug nuts may have been insufficiently tightened, allowing the wheel to detach from the vehicle.

        Risk and remedy
        Risk: A wheel detaching from the vehicle increases the risk of a crash.
        Remedy: Hyundai will notify owners, and dealers will inspect and, if necessary, tighten the lug nuts, free of charge. The recall began November 15, 2019. Owners may contact Hyundai customer service at 1-800-251-0871. Hyundai's number for this recall is 184.
        19V-721Oct 9, 2019
        Suspension:Front:Control Arm:Lower Ball Joint

        Hyundai Motor America (Hyundai) is recalling certain 2020 Elantra vehicles. The lower control arm ball joint fasteners may have been insufficiently tightened allowing the ball joint to detach from the lower control arm.

        Risk and remedy
        Risk: A detached ball joint can cause a loss of vehicle control, increasing the risk of a crash.
        Remedy: Hyundai will notify owners, and dealers will inspect and, as necessary, tighten the ball joint fasteners, free of charge. The recall began November 20, 2019. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 185.

        Other model years