What causes the 'check engine' light to turn on in a Kia Soul?

I recently purchased a Kia Soul and after a few months of driving, the 'check engine' light turned on. Is this a common issue with Kia Souls and what steps should I take to address it? Any advice would be greatly appreciated.

The 'check engine' light can turn on in a Kia Soul for a variety of reasons, including a loose gas cap, faulty oxygen sensor, or a more serious engine problem. It is recommended to take your car to a certified mechanic for diagnosis and proper repairs.

I've had the same issue with my Kia Soul. It turns out that the 'check engine' light was caused by a faulty mass air flow sensor. I suggest getting it checked out by a trusted mechanic and replacing the sensor if necessary.

I've heard that the 'check engine' light can also turn on due to a loose or damaged gas cap. Before taking your Kia Soul to a mechanic, try tightening or replacing the gas cap to see if that resolves the issue.