| *A | Models with Digital Audio Broadcast (DAB) Tuner | *B | Models with Digital TV Tuner |
| *C | Models for China with Telematics Transceiver Connection Type G-BOOK System | - | - |
| *1 | No. 1 Amplifier Antenna Assembly | *2 | Window Glass Antenna Wire (Front)
|
| *3 | Television Antenna Assembly | *4 | Window Glass Antenna Wire (Front)
|
| *5 | Telematics Transceiver (Data Communication Module) | *6 | Map Light Assembly |
| *7 | Telephone Microphone Assembly | *8 | Rear Spoiler Sub-assembly
|
| *9 | Window Glass Antenna Wire (Rear)
|
*10 | No. 2 Amplifier Antenna Assembly |
Figure 1. LHD Models
| *A | Models with Lexus Display Audio System | *B | Models with Navigation System |
| *C | Models with 6-speaker Sound System | *D | Models with Lexus Display Audio System or Navigation System |
| *E | Models for China with Navigation System | *F | Models with 10-speaker System or 13-speaker System |
| *1 | Multi-display Assembly | *2 | Remote Touch |
| *3 | Lexus Display Audio Controller (Remote Operation Board) | *4 | No. 1 Stereo Jack Adapter Assembly |
| *5 | Steering Pad Switch Assembly
|
*6 | Combination Meter Assembly |
| *7 | Spiral Cable with Sensor Sub-assembly | *8 | Radio Receiver Assembly |
| *9 | Hard Disk Drive | *10 | Stereo Component Amplifier Assembly |
Figure 2. RHD Models
| *A | Models with 6-speaker Sound System | *B | Models with Lexus Display Audio System |
| *C | Models with Navigation System | *D | Models with Lexus Display Audio System or Navigation System |
| *E | Models with 10-speaker System or 13-speaker System | - | - |
| *1 | Radio Receiver Assembly | *2 | Multi-display Assembly |
| *3 | Steering Pad Switch Assembly
|
*4 | Combination Meter Assembly |
| *5 | Spiral Cable with Sensor Sub-assembly | *6 | No. 1 Stereo Jack Adapter Assembly |
| *7 | Stereo Component Amplifier Assembly | *8 | Remote Touch |
| *9 | Lexus Display Audio Controller (Remote Operation Board) | - | - |