Kia Optima Forums banner

Heard a loud crack noise when accelerating, felt like lost power while driving after

608 Views 4 Replies 3 Participants Last post by  Turbonut
I was at a stop sign, when to accelerate and heard a loud CRACK or popping noise. Car seems to loose power after and when I turn car off and restart it, it sounds rough Idling. Also noticed when I turned the car off and opened the hood sounds like a hissing coming from under the hood. Just bought this car used a month agošŸ˜© still under the 10 year 100,000 plus an extended warranty. What could this be!!??
1 - 1 of 5 Posts
Another member posted about how their intercooler popped open. Maybe just do a quick check to see if yours is still all sealed together?
1 - 1 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.