Category: Engine
Rough Idle Causes: How to Diagnose and Fix Engine Idling Issues
Your engine should idle smoothly between 600 and 800 RPM, producing a steady hum with minimal vibration. When the idle becomes rough, the engine shakes, the RPM fluctuates, or you feel vibrations through the steering wheel and seat, something is disrupting the combustion process. Most causes are maintenance-related and fixable without major engine work. Dirty… read more
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How to Diagnose and Fix an Engine Misfire (Step-by-Step)
An engine misfire feels like a sudden stumble or shudder, almost as if the engine momentarily lost power. You might feel it at idle, during acceleration, or both. Left unchecked, persistent misfires can destroy your catalytic converter and cause raw fuel to wash oil from the cylinder walls, leading to accelerated engine wear. Most misfires… read more
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