One problem related to loud engine noise has been reported for the 2018 Hyundai Tucson. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Hyundai Tucson based on all problems reported for the 2018 Tucson.
The car started making a loud noise my oil lamp light started flashing, after I stopped at a red light I accelerated then my alternator light came on the car died. Within seconds my car started smoking a white color lightly and then within minutes the smoke turned black and heavy then car caught on fire.