One problem related to engine rattling and whining sounds has been reported for the 2017 Kia Motor Optima. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Kia Motor Optima based on all problems reported for the 2017 Optima.
Engine has too much oil consumption , went to do my oil change 200 miles before it was due and the automotive place told me there was no oil on my drip stick. Also have a rattling noise in my engine when I accelerate. Noise has been happening for a few months but they can't seem to find a problem.