NAVIGATION SYSTEM / MULTI INFORMATION SYSTEM PARTS LOCATION
| *A | Models with Lexus Night View | - | - |
| *1 | Shift Lever Position Sensor | *2 | Map Light Assembly - Telephone Microphone Assembly |
| *3 | Rear Television Camera Assembly | *4 | Stereo Component Amplifier Assembly |
| *5 | No.1 Night View ECU | *6 | Telephone Antenna Assembly |
| *7 | Front No. 2 Speaker Assembly RH | - | - |
| *A | Models with 8-inch Display | *B | Models with 12.3-inch Display |
| *C | Models with LEXUS Parking Assist-sensor System | *D | Models with Telematics Transceiver (DCM) |
| *1 | Multi-display | *2 | Accessory Meter Assembly |
| *3 | Combination Meter Assembly | *4 | Clearance Warning ECU Assembly |
| *5 | Driving Support ECU Assembly | *6 | Hard Disk Drive (HDD) |
| *7 | Remote Touch | *8 | Multi-media Module Receiver Assembly |
| *9 | Network Gateway ECU | 10 | Power Management Control ECU |
| *11 | Telematics Transceiver (DCM) | *12 | Navigation Antenna Assembly |
| *13 | Air Conditioning Amplifier Assembly | - | - |