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Hyundai Elantra vs Toyota Prius

For 2005–2022 models, the Hyundai Elantra has 22.2 owner complaints per 10,000 sold, against 40.6 for the Toyota Prius. Below: what each one’s owners report most, when it shows up, and what it costs to fix.

Both rates cover the same model years (2005–2022), counting each complaint once and dividing by US sales, so the more popular vehicle isn’t penalized for being popular. Years too new to judge are left out. How this is calculated.

Hyundai Elantra

22.2 complaints per 10,000 sold

45% fewer than the Toyota Prius

Complaints
6,396
Sold
2,877,054
Recall campaigns
29
Open NHTSA investigations
3

Most complaints: 2010, 2012–2013 and 2017. Fewest: 2005, 2015 and 2021–2022. Every year →

Most-reported problems

  1. Airbags, seatbelts and restraints

    Typically around 78,500 mi

  2. Stalling and no-start

    Typically around 59,850 mi

  3. Internal engine (bearings, pistons, rings)

    Typically around 80,000 mi

  4. Body control and other modules

    Typically around 45,000 mi

  5. Wiring harness, grounds and connectors

    Typically around 77,000 mi

Estimate costs for a specific Hyundai Elantra →

Toyota Prius

40.6 complaints per 10,000 sold

1.8× the Hyundai Elantra’s rate

Complaints
9,671
Sold
2,383,988
Recall campaigns
24
Open NHTSA investigations
1

Most complaints: 2005, 2007–2008 and 2010. Fewest: 2018–2021. Every year →

Most-reported problems

  1. ABS module and wheel speed sensors

    Typically around 8,665 mi · repair $660–$1,260

  2. Wiring harness, grounds and connectors

    Typically around 70,000 mi

  3. Master cylinder and booster

    Typically around 69,180 mi

  4. Body control and other modules

    Typically around 81,500 mi

  5. Doors, windows, latches, seats and trim

    Typically around 56,000 mi

Estimate costs for a specific Toyota Prius →

Common questions

Which has fewer problems, the Hyundai Elantra or the Toyota Prius?

For 2005–2022 models, the Hyundai Elantra has 22.2 owner complaints per 10,000 sold and the Toyota Prius has 40.6, counting the same model years for both.

What is the most common problem on the Hyundai Elantra?

The most-reported problem on the Hyundai Elantra is airbags, seatbelts and restraints, typically around 78,500 miles.

What is the most common problem on the Toyota Prius?

The most-reported problem on the Toyota Prius is abs module and wheel speed sensors, typically around 8,665 miles; the repair typically runs $660–$1,260.

Which Hyundai Elantra and Toyota Prius years have the most complaints?

Relative to each vehicle's typical year: Hyundai Elantra: 2010, 2012–2013 and 2017; Toyota Prius: 2005, 2007–2008 and 2010.

Source: NHTSA owner complaints, recalls and investigations; US sales from public industry figures; repair costs from book labor hours and parts pricing at national rates. Complaints are self-reported and not independently verified. Problem lists cover each vehicle’s full history. This is not a recommendation to buy or avoid either vehicle.