CAR CABIN NOISE REDUCTION | REDUCE | ENGINE SOUND IN CABIN | VIBRATION | PART-1

This video is all about how to reduce cabin noise / sound and vibration inside car cabin , there are various methods of noise and vibration reduction inside a car cabin like damping but we are going to focus on the methods from basic to complex or we can say more important to less important .
in this video we lubricated the hydraulic engine mount to reduce the engine vibrations (engine noise )which gets translated to noise inside the cabin , as noise is the side effect of vibration , so the very first step to reduce noise is to reduce the vibrations first .
more of a problem in diesel cars than petrol

part 2 -    • CAR CABIN NOISE REDUCTION | REDUCING ...  

0:00 trailer
0:15 intro & noise test
1:38 mount removal
7:43 mount noise explain
10:54 mount greasing
12:46 re-assembly
13:20 mount alignment
15:13 noise test after work

lubricating used - https://amzn.to/3Ir1CfH