CONSTRUCTION
A hood insulator is provided on the rear of the hood panel. Provision of air layers achieves excellent sound insulation performance.
| *1 | Hood Insulator | *2 | Hood Inner Panel |
| *3 | Hood Panel | - | - |
| *a | A - A Cross Section | *b | Air Layer |
A dash panel insulator outer is provided. This reduces the engine noise leaking into and out of the cabin.
| *1 | Dash Panel Insulator Outer | - | - |
A dash panel insulator is provided. This insulates and absorbs the engine noise to reduce the engine noise leaking into the cabin.
| *1 | Dash Panel Insulator | - | - |
To reduce the amount of road noise, engine noise, and droning sound that enter the cabin, the floor panels are coated with floor silencers.
|
Floor Silencer | - | - |
All the locations of sound insulation and absorption materials in the cabin have been optimized, creating a quiet drive.
| *1 | Roof Headlining and Silencer | *2 | Front Pillar |
| *3 | Front Door Lower Frame Bracket Garnish | *4 | Center Pillar |
| *5 | Quarter Trim and Silencer | *6 | Cowl Side Trim and Silencer |
| *7 | Front Door Trim and Silencer | *8 | Rear Door Trim and Silencer |
| *9 | Deck Side Trim and Silencer | *10 | Floor Carpet and Silencer |
| *11 | Rear Floor Carpet and Silencer | - | - |
| *a | Velour (Needle-punched Nonwoven) | *b | Insulation Layer |
| *c | Absorption Layer | - | - |
A foam type sound insulation material is used in the body frame profile, reducing the various noises which intrude from the outside of the vehicle to the inside of the cabin.
| *1 | Foamed Material | *2 | Solid Foamed Material |
| *a | A - A Cross Section | *b | B - B Cross Section |
| *c | C - C Cross Section | *d | D - D Cross Section |
| *e | E - E Cross Section | *f | F - F Cross Section |
| *g | G - G Cross Section | *H | H - H Cross Section |
An acoustic layer laminated windshield is provided to reduce the engine noise and road noise intruding into the cabin.
A reduction in level differences in the windshield glass molding and the rain gutter molding enhances wind noise reduction.
| *1 | Windshield Glass | *2 | Windshield Molding Outside |
| *3 | Roof Panel | *4 | Rain Gutter Molding |
| *a | A - A Cross Section | *b | Acoustic Layer |
| *c | Minimal Level Difference | - | - |
A front bumper cover lower is provided and the underfloor airflow is adjusted to enhance wind noise reduction.
| *1 | Front Bumper Cover Lower | - | - |
| *a | A - A Cross Section | - | - |