Question 1

Is the Hyundai IONIQ PLUG-IN HYBRID reliable?

Accepted Answer

The Hyundai IONIQ PLUG-IN HYBRID has 34 total NHTSA complaints across 3 model years. The most reliable years are 2020 (6 complaints). Years to avoid: 2019 (19 complaints).

Question 2

What years of the Hyundai IONIQ PLUG-IN HYBRID should I avoid?

Accepted Answer

Avoid the 2019 Hyundai IONIQ PLUG-IN HYBRID. The 2019 model has the most complaints (19) with the top issue being TRANSMISSION.

Question 3

What is the best year for the Hyundai IONIQ PLUG-IN HYBRID?

Accepted Answer

The best years for the Hyundai IONIQ PLUG-IN HYBRID are 2020 (6 complaints). These years have the fewest reported issues to NHTSA.

Year	Complaints	Top Issue	Verdict
2021	9	During a highway trip that was bumper to bumper tr...	Average
2020	6	I WAS DRIVING ON A 6 LANE RD., NEARING AN INTERSEC...	Excellent Reliability
2019	19	While my wife and I were driving on the interstate...	Below Average

Hyundai IONIQ PLUG-IN HYBRID — All Years

Hyundai IONIQ PLUG-IN HYBRID — NHTSA Complaints by Year

Best Years to Buy

Years to Avoid