What Causes the Front-End Rattling Sound in the New Lavida?
1 Answers
New Lavida front-end rattling primarily manifests as a clicking sound from the engine compartment. Causes of engine abnormal noises are as follows: Piston Material Issues: Incompatibility between engine oil and piston material causes wear, requiring replacement with upgraded pistons. Improper Engine Oil Quality: Using incorrect oil grade or failing to replace expired oil affects engine performance. Selecting the right oil viscosity is crucial as different friction coefficients impact engine operation. Component Aging: Aged or loose fasteners, particularly deteriorated engine mount bushings, cause vibrations and noises during high-speed operation.