Hyundai Accent 'check engine' light... suspecting foul play from mechanic
Hello, I have a 2003 accent and recently had it serviced at my local auto repair center. Immediately after I got it back from the shop I noticed that the engine fan takes about 30 seconds to stop after I have stopped the engine. This didn't use to happen.
Now, two weeks after I took it to the shop, the check engine light came on. Any ideas? I feel like the mechanic is playing tricks on me since I don't know much about cars... He now wants $120 to diagnose, which may or may not be his fault to begin with, but I'm really starting to distrust the guy. Thoughts?