05/30/2026
Helped these people today with an engine performance issue - another local mobile mechanic changed spark plugs and the issue got worse. Confirmed the symptoms, checked the codes, visual inspection and double checking spark plugs and coils. Found a torn 3/16 vacuum hose, two loose clamps on the intake snorkel, an unplugged connector. Replaced the bad coil, cleared codes, test drove and everything is fixed and it runs good again. 2007 Kia Optima 2.7L V6 Mechanical Mike