One problem related to service engine light on has been reported for the 2019 Hyundai Tucson. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Hyundai Tucson based on all problems reported for the 2019 Tucson.
I purchased new 2019 Hyundai tuscan ultimate this may. In the first week the service engine light lid up. I took it to dealer and 2 days later the vehicle was returned as fixed. Based on dealer's resolutions it was evap leak code and they just had to replace the cap. Week later the sign came back again and I dropped off vehicle for another 4 days, dealer stated it was same code again and it wont happen again. I took it back and two week later the light came back on again and disappeared after three day. The fourth time light came back again and I will be dropping off the vehicle again. The dealer is still unable to find the cause and unable to fix the issue. Based on the discussion with service manager, it is minor problem for them but the issue is keep coming back and I have to keep beinging the vehicle back to the dealer to fix it.
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| Service Engine Light On problems |