xD L4-1.8L (2ZR-FE) (2008)
Damping material and reinforcements are provided in the side door outer panel to reduce the noise when closing the doors.
5) Cabin
a. General
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All the locations of sound insulation and absorption materials in the cabin have been optimized, creating a quiet drive.
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Hybrid type roof headlining and floor carpet, which are excellent at sound absorption and insulation, are used to achieve a high level of quietness.
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Seals are used for the front door trim silencer and the lower portion of the front door trim to improve quietness.
b. Hybrid Type Floor Carpet and Roof Headlining