Do-it-yourself soundproofing of the engine compartment

Perhaps all car owners know that one of the most noisy and vibration-loaded parts of the car is the engine compartment. Therefore, we suggest that you familiarize yourself with how to make soundproofing the engine compartment with your own hands. By the way, you can also read materials from this series of publications: Do-it-yourself car roof soundproofing and DIY wheel arch soundproofing .

Preparation for work

Before you get started, there are a few things to keep in mind:

• In time, this work can drag on for more than a day;
• You may need another person as an assistant;
• The whole process should take place in a warm place.

Now for the tools you'll need:

• Rags for degreasing;
• Degreaser;
• If necessary, a building hair dryer;
• Roller;
• Cutting tool (knife, scissors);
• Cardboard for blanks;
• Tools for removing attachments (wrenches, screwdrivers).

Process

Since the engine compartment includes a hood, it must also be silenced. You can read in detail how to make soundproofing the hood with your own hands in our earlier articles.

So, the work takes place in several stages:

• First you need to dismantle all equipment that may interfere with the process, including factory noise.
• Further, possible dust, dirt is removed from the surfaces, and then degreased.
• After that, patterns are made from cardboard, and then Shumka is cut out on them.
• Vibration damping material is glued to the surface of the car as the first layer. At the same time, it is rolled with a roller.
• The second layer is a noise-absorbing material.
• After the process of gluing the sound insulation is completed, the installation of the dismantled equipment and factory sound insulation is carried out.

That's all, the work on soundproofing the engine compartment is completed. We hope that our step-by-step recommendations will come in handy and help improve the comfort of your vehicle.