Part 1 of 5.
Does not having carpet in your car make more noise.
Sometimes tires can be damaged by stuck pebbles in the tread.
The irregular tread causes strong vibrations and loud noises.
I have run across it a handful of times over 20 years.
Since carpet is an exceptional sound absorber carpet can reduce the sound of walking by 25 to 34 decibels whereas laminate flooring reduces surface sounds by only 1 to 6 decibels.
Make sure the materials used will.
At the same time carpet reduces noise in the living space itself as well as noise from neighbours.
Can heavier carpet or thicker padding help reduce noise stomping feet and bothersome sounds from neighbors.
Carpet with underlay can take that down by 17 decibels or to the level of a quiet conversation.
The materials are placed behind the door panels under the carpet in the floor and in the trunk and even in the engine compartment.
It could be scroop.
Choose the materials you plan to use to sound deaden your car.
You may need to use more than one type of material to get the best results.
That is when the carpet is overheated and makes a crunch noise when walked on.
Consider it a gift to your neighbours.
It is a distinct feel sound when walked on.
Unaligned low quality and cheap tires also have the same effects.
The crunch sound can be repeated when walked on.
It can take a little time to show and often is heard in the traffic lanes first.
This is the reason they make some squelching sound.
Decide on a material to use.