2012 Kia Cerato Engine

2012 KIA CERATO
60,000 MILES • 2.0L • 4 CYL • 2WD • AUTOMATIC
Avatar
ALI9928
  • MEMBER
  • 1 POST
vibration engine and RPM increasing and decreasing.
Jan 28, 2015 at 9:38 AM
Advertisement
Avatar
CARADIODOC
  • CAR REPAIR CONTRIBUTOR
  • 34,309 POSTS
This is typical of a misfire. You'll have to supply some details or test results to be analyzed. Misfires can be caused by a vacuum leak, leaking cylinder head gasket, injector problem, spark plug problem, etc.
Jan 29, 2015 at 7:45 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.