2018 Hyundai Sonata: reliability, problems and cost to own
Think twiceWell below average
It scores 14 out of 100 for reliability compared with other midsize sedans. Over the next 5 years we expect it to cost about $14,415 to own, including $5,200 in repairs.
These are estimates, not guarantees. They come from public NHTSA complaint and recall data and EPA fuel economy, assuming 5 years of ownership and 12,000 miles a year. Change the assumptions or see how it works.
Hyundai Motor America (Hyundai) is recalling certain 2017-2018 Sonata, 2016-2018 Sonata Hybrid, 2018-2020 Accent, and 2016-2017 Azera vehicles. The trunk latch may become damaged, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."
Check whether a specific car still has open recalls with its VIN at nhtsa.gov/recalls.
Yes. It scores 14 out of 100, among the least reliable midsize sedans of 2015–2024.
Is the 2018 Hyundai Sonata reliable?
It scores 14 out of 100 against other midsize sedans from 2015 to 2024, which is well below average. Based on 375 owner complaints filed with NHTSA, we expect about $5,200 in repairs over the next 5 years at 12,000 miles a year.
How much does a 2018 Hyundai Sonata cost to own?
About $14,415 over 5 years: $2,634 in lost value, $5,200 in repairs and $6,581 in fuel at $3.40 a gallon. A typical one sells for about $10,164 today.
What are the best years of the Hyundai Sonata?
Of the years we rate, the 2024 scores best (47/100) and the 2015 worst (1/100).
How many recalls does the 2018 Hyundai Sonata have?