Rough Engine Idle is usually marked by, shaking or vibrations felt in the vehicle. Depending on the cause, some of these sensations can be more severe than others. You may also notice or feel the (RPM)s randomly changing.

Rough Idling Engine – What Does It Mean – How To Fix And Test It
So, a rough idling engine, is a common problem, of which the exact cause, can be difficult to find. Also, the reasons for a rough idling engine can vary. With some being cheap easy fixes […]