Garmin GPS 2108 Manual

The Garmin GPS 2108 is a high-performance automotive navigation system featuring a 7-inch touchscreen display, preloaded maps, real-time traffic updates, voice-guided turn-by-turn directions, Bluetooth connectivity for hands-free calling, and lifetime map updates. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Navigation Features 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 7-inch capacitive touchscreen, Vehicle Power Cable, USB Cable, Dashboard Mount, Remote Control, Traffic Receiver.

Feature	Description
Display	7-inch WVGA (800 x 480 pixels) touchscreen
Maps	Preloaded with detailed street maps of North America
Traffic Updates	Lifetime traffic alerts with optional receiver
Voice Guidance	Turn-by-turn directions with spoken street names
Bluetooth	Hands-free calling and smartphone notifications
Power	Vehicle power adapter (12-24V DC)
Mount	Adjustable suction cup dashboard mount
POI Database	Millions of points of interest (gas, food, hotels)
Lane Assist	Visual lane guidance for complex intersections
Speed Limits	Displays current road speed limits

Installation

Unpack and inspect contents. Install in vehicle safely.

Mount device: Clean dashboard area, attach suction cup mount securely.
Connect power: Plug vehicle power cable into GPS and cigarette lighter socket.
Attach traffic receiver (if included): Connect to USB port on side of device.
Position device: Adjust for clear view without obstructing driving vision.

WARNING! Do not mount in airbag deployment zones. Install and adjust settings only when vehicle is parked.

First-Time Setup

Power on device; follow on-screen prompts.

Initial configuration: Select language, region, and units (miles/kilometers).
Pair Bluetooth: Enable phone's Bluetooth, select "Garmin GPS 2108" from list.
Update maps: Connect to Wi-Fi or computer via USB to download latest maps.
Set home address: Save frequently used destinations for quick navigation.

CAUTION! Ensure secure mounting before driving. Route cables safely to avoid entanglement.

Specifications

Display Size: 7 inches diagonal.
Resolution: 800 x 480 pixels.
GPS Receiver: High-sensitivity WAAS-enabled.
Battery: Rechargeable lithium-ion (up to 1 hour standalone).
Memory: 8 GB internal storage.
Connectivity: Bluetooth, USB, Wi-Fi (for updates).
Power Input: 12-24V DC vehicle adapter.
Operating Temp: -20° to 60°C (-4° to 140°F).
Dimensions: 18.5 x 11.2 x 2.1 cm (7.3 x 4.4 x 0.8 inches).

Controls and Settings

Access menu via touchscreen or remote control. Front Panel: Power button, Volume buttons, USB port.

Touchscreen Interface: Where To? (search), View Map, Settings, Volume, Brightness.

Navigation Settings: Route preferences (Fastest, Shortest, Avoid Highways), Vehicle type (Car, Truck, Pedestrian). Display: Day/Night mode, brightness, color scheme. Sound: Voice volume, guidance prompts, Bluetooth audio. System: Language, units, time format, system info, reset.

Connecting Devices

Bluetooth Phone: For hands-free calls. Computer: USB for updates. Traffic Receiver: USB connection.

Turn on device Bluetooth in Settings > Bluetooth.
On phone, search for and pair with "Garmin GPS 2108".
Enter PIN if prompted (default 0000).
For traffic, plug receiver into USB port; device detects automatically.

Tip: Ensure device is powered and within range (10 meters) for Bluetooth pairing.

Navigation Features

Provides detailed routing and real-time information.

Enter destination: Tap Where To? > Address, Point of Interest, or Recent.
Start navigation: Tap Go! after selecting destination.
During route: View turn-by-turn list, detour options, trip data.
Voice guidance: Speaks directions; adjust volume in Settings.
Lane Assist: Shows proper lane for upcoming turns.
Traffic alerts: Displays incidents; suggests alternate routes.
Save locations: Tap Save when viewing map to store as Favorite.
Trip planning: Create multi-stop routes via Tools > Trip Planner.

WARNING! Always pay attention to road conditions. Do not operate touchscreen while driving.

Accessibility Features

Voice Guidance: Enable/disable in Sound settings. Display: Adjust text size and contrast in Display settings. Hands-Free: Bluetooth calling for safer operation.

Care & Cleaning

Power off before cleaning. Use soft, dry cloth for screen; mild cleaner on damp cloth for casing.

CAUTION! Do not use abrasive cleaners or solvents. Avoid extreme temperatures and moisture.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Contains FCC ID: IPH-XXXXXX. IC: Contains IC: XXXX-XXXXX. Copyright © 2025 Garmin Ltd. or its subsidiaries. For support, visit www.garmin.com/support or contact 1-800-800-1020.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Loose connection/battery	Check power cable connection; ensure vehicle outlet works; charge device.
Poor GPS signal	Obstruction/location	Move to open area; ensure clear view of sky; wait for acquisition.
Touchscreen unresponsive	Screen lock/dirt	Clean screen; restart device; check for screen protector interference.
Bluetooth not connecting	Pairing issue/range	Delete old pairing on phone; re-pair; ensure within range.
Maps not updating	Connectivity/storage	Connect to Wi-Fi or computer; ensure sufficient storage space.

Reset: Settings > System > Reset to Factory Defaults.

Service: 1-800-800-1020; www.garmin.com/support