2005 Acura RL Navigation Manual

The 2005 Acura RL Navigation System is an integrated GPS navigation unit featuring voice guidance, touchscreen interface, real-time traffic updates, point-of-interest database, DVD-based maps, and seamless integration with vehicle audio controls. The system includes destination entry, route calculation, map display modes, and voice command functionality. Below are key sections for operation, features, setup, troubleshooting, and maintenance.

1. System Overview 2. Basic Operation 3. Destination Entry 4. Navigation Features 5. Voice Command System 6. Audio Integration 7. System Settings 8. Map Updates 9. Troubleshooting 10. Safety Information

System Overview

Key components: 8-inch LCD touchscreen, GPS antenna, navigation computer, DVD map database, voice recognition module, and control buttons.

Component	Description
Touchscreen Display	8-inch color LCD with touch interface
GPS Antenna	Roof-mounted satellite receiver
Navigation Computer	Processes route calculations and map data
DVD Drive	Loads map database and software updates
Control Buttons	Hardware controls for navigation and audio
Voice Recognition	Microphone for voice commands
Map Database	DVD-based North American maps

Basic Operation

Starting the navigation system and basic screen navigation.

Start vehicle: Navigation system boots automatically.
Main screen: Displays current location and map view.
Touchscreen: Tap icons and menus for navigation functions.
Map controls: Zoom, pan, and change view modes.
Destination: Use DEST button to enter destination.

NOTE: System may take several minutes to acquire GPS signal on first use.

Destination Entry

Multiple methods for entering destinations and calculating routes.

Address entry: Enter street address, city, and state.
Point of Interest: Search by name or category.
Previous destinations: Access recently used locations.
Home address: Set and store home location.
Intersection: Navigate to street intersections.
Phone number: Search by business phone number.

Tip: Use voice commands for hands-free destination entry.

Navigation Features

Route Calculation: Fastest route, shortest distance, avoid highways.
Real-time Traffic: Traffic flow information and incident alerts.
Voice Guidance: Turn-by-turn directions with street names.
Map Display: 2D and 3D views, day/night mode.
Route Preview: Review entire route before starting.
Detour: Automatic route recalculation for traffic or road closures.
Waypoints: Add intermediate stops to route.

Voice Command System

Hands-free operation using voice recognition technology.

Press VOICE button on steering wheel.
Wait for audible prompt and speak command.
Available commands: "Navigate to [address]", "Find nearest [POI]", "Cancel route".
Voice training: Improve recognition through training mode.

WARNING! Use voice commands only when safe to do so. Keep attention on driving.

Audio Integration

Navigation system integration with vehicle audio system.

Audio Controls: Volume, source selection, balance/fade.

Voice Guidance: Adjust volume independently from audio system.

Audio Muting: Audio automatically reduces during voice guidance.

XM Radio: Integrated satellite radio with traffic and weather.

System Settings

Customize navigation system preferences and display options.

Screen brightness: Adjust for day/night driving conditions.
Map preferences: Set default zoom levels and view modes.
Voice settings: Adjust guidance volume and prompt frequency.
Units: Choose between miles and kilometers.
Language: Select display and voice guidance language.
Clock: Set and synchronize vehicle clock.

Map Updates

Updating the navigation system map database and software.

Update frequency: Recommended annually for accurate routing.
Update method: DVD-based map updates from Acura dealership.
Installation: Insert update DVD and follow on-screen instructions.
Backup: Current settings and destinations are preserved.

CAUTION! Do not remove DVD during update process.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No GPS signal	Obstruction/antenna	Ensure clear view of sky; check antenna connection.
Touchscreen not responding	Screen calibration	Clean screen; recalibrate in settings menu.
Voice commands not working	Microphone/background noise	Check microphone; reduce cabin noise.
Inaccurate position	GPS signal/outdated maps	Update map DVD; drive in open area.
System freezing	Software issue	Restart vehicle; check for software updates.

Reset: System > Settings > Factory Reset if available.

Service: Contact Acura dealership for navigation system service.

Safety Information

Operate navigation system safely while driving. Program destinations only when vehicle is stationary. Use voice commands when possible. Keep attention on road conditions. The navigation system is a driving aid only and should not replace driver judgment.

WARNING! Do not attempt to operate touchscreen while vehicle is in motion.