Lincoln Lincoln Navigator 2018-present Electrical Specifications
Lincoln Lincoln Navigator 2018-present

Lincoln Lincoln Navigator 2018-present Electrical Specifications

Explore the comprehensive electrical specifications for the 2018-Present Lincoln Navigator. This guide covers battery capacity, alternator output, wiring diagrams, and fuse box layouts, providing essential information for maintenance, troubleshooting, and upgrades.

Updated

Overview Specifications

This document provides detailed electrical specifications for the 2018-Present Lincoln Navigator. It is designed to assist users in understanding the vehicle's electrical systems, including battery, charging, lighting, and infotainment features. Use the search functionality to locate specific terms or navigate through sections to explore detailed information about each electrical component.

How to Use

Use the search bar to enter keywords related to the electrical specifications you are looking for. Results will highlight relevant sections and subsections for quick access.

Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections with detailed technical points for easy reference.

Key Specifications

Battery Voltage

12 V

Alternator Output

220 A

Headlight Type

LED

Audio System

20 Speakers

Touchscreen Size

12 inches

Available Specifications

Battery and Charging System

This section covers the battery specifications, charging system, and related components of the Lincoln Navigator. It includes details on battery capacity, alternator output, and charging efficiency.

Battery Specifications
  • 12-volt AGM (Absorbent Glass Mat) battery
  • Cold Cranking Amps (CCA): 760 A
  • Reserve Capacity: 160 minutes
  • Battery life: 4-6 years under normal conditions
Charging System
  • 220-amp alternator
  • Smart charging system for optimized performance
  • Regenerative braking support for hybrid models
  • Charging time: 6-8 hours for full charge (hybrid models)

Lighting System

This section details the lighting features of the Lincoln Navigator, including headlights, taillights, and interior lighting. It highlights advanced lighting technologies and customization options.

Exterior Lighting
  • LED adaptive headlights with auto-leveling
  • Dynamic bending light for improved visibility
  • LED taillights with sequential turn signals
  • Automatic high-beam control
Interior Lighting
  • Ambient lighting with 7-color customization
  • LED map lights and reading lights
  • Mood lighting for enhanced cabin experience
  • Configurable lighting zones

Infotainment and Connectivity

This section explores the infotainment and connectivity features of the Lincoln Navigator, including audio systems, touchscreen displays, and wireless technologies.

Audio System
  • Revel® Ultima 3D audio system with 20 speakers
  • AM/FM radio with HD Radio™ technology
  • SiriusXM® satellite radio compatibility
  • Wireless Apple CarPlay® and Android Auto™
Display and Controls
  • 12-inch LCD touchscreen with SYNC® 4
  • Voice-activated navigation system
  • Wireless charging pad for smartphones
  • Dual 10-inch rear-seat entertainment screens

Component Specifications

Overview

Type
12V DC System
Configuration
Dual Battery Setup
Platform
Ford CD6 Platform
Material
High-Strength Copper Wiring
Location
Front and Rear Distribution

Dimensions

Battery Length
12.5 in (31.75 cm)
Battery Width
6.875 in (17.46 cm)
Battery Height
7.5 in (19.05 cm)
Alternator Output
220A
Wiring Length
Approx. 150 ft (45.72 m)
Fuse Box Dimensions
8 in x 6 in x 3 in (20.32 cm x 15.24 cm x 7.62 cm)
Ground Cable Length
4 ft (1.22 m)

Materials

Battery Case
Polypropylene
Wiring
Oxygen-Free Copper
Fuse Box
Thermoplastic
Connectors
Nickel-Plated Brass
Alternator Housing
Aluminum Alloy

Features

Lighting
  • LED Headlights
  • Adaptive Front Lighting System
  • LED Taillights
  • Ambient Interior Lighting
Power Distribution
  • Smart Fuse Technology
  • Dual Battery Management
  • Rear Power Distribution Module
  • High-Capacity Alternator
Charging
  • Wireless Charging Pad
  • USB-C Fast Charging Ports
  • 110V AC Power Outlet
  • 12V DC Power Outlets
infotainment
  • 12.3-inch Digital Instrument Cluster
  • 10-inch Touchscreen Display
  • SYNC 3 Infotainment System
  • Wi-Fi Hotspot
Safety Lighting
  • Automatic High Beams
  • LED Fog Lights
  • Dynamic Bending Lights
  • Emergency Brake Light Flashing

Safety Features

Circuit Protection
  • Smart Fuse System
  • Overload Protection
  • Short Circuit Detection
Battery Safety
  • Battery Management System
  • Overcharge Protection
  • Thermal Monitoring
Emergency Features
  • Automatic Emergency Lighting
  • Hazard Light Activation on Hard Braking
  • Battery Disconnect in Crash

Comfort Features

Climate Control
  • Dual-Zone Automatic Climate Control
  • Heated and Ventilated Seats
  • Heated Steering Wheel
Lighting Comfort
  • Adjustable Ambient Lighting
  • Puddle Lamps with Lincoln Logo
  • Soft-Close Doors with Lighting
Power Features
  • Power Liftgate
  • Power-Folding Third-Row Seats
  • Power-Deployable Running Boards
Audio Comfort
  • Revel Ultima 3D Audio System
  • 20-Speaker Setup
  • Active Noise Cancellation

Accessories

Charging Accessories
  • Wireless Charging Pad
  • USB-C Adapters
  • 110V AC Power Inverter
Lighting Accessories
  • LED Light Bars
  • Interior LED Upgrade Kit
  • Custom Puddle Lamps
Tech Accessories
  • SYNC 3 Navigation Upgrade
  • Rear Seat Entertainment System
  • Wi-Fi Hotspot Booster

Maintenance

Service interval
Every 10,000 miles or 12 months
Service Items
  • Battery Terminal Cleaning
  • Alternator Belt Inspection
  • Fuse Box Check
  • Ground Connection Inspection
  • Wiring Harness Inspection
Maintenance Notes
Use only OEM-approved parts for replacements. Ensure all electrical connections are corrosion-free.

Warranty

Battery Warranty
Miles: 36,000
Years: 3
Coverage: Replacement for defects
Alternator Warranty
Miles: 60,000
Years: 5
Coverage: Repair or replacement
Wiring Warranty
Miles: 100,000
Years: 8
Coverage: Repair for corrosion or damage
infotainment Warranty
Miles: 50,000
Years: 4
Coverage: Software updates and hardware repair

Production Details

Manufacturer
Ford Motor Company
Manufacturing Process
  • Automated Wiring Harness Assembly
  • Precision Battery Testing
  • Quality Control for Electrical Components
Quality Control
Testing: High-Voltage Stress Testing
Standards: ISO 9001 Certified
inspection: 100% Component Inspection
Sustainability Practices
  • Recyclable Battery Components
  • Lead-Free Wiring
  • Energy-Efficient Manufacturing
Production Metrics
Annual Output: Approx. 50,000 Units
Defect Rate: Less than 0.1%
Energy Usage: 15 kWh per Vehicle

Service Information for Electrical Service

Maintenance and service requirements specific to the electrical system

10,000
12
  • Inspect battery terminals for corrosion
  • Check alternator belt tension
  • Test battery voltage and charge
  • Inspect wiring harness for wear
  • Verify fuse box connections

Ensure all connections are tight and free of corrosion.

30,000
36
  • Replace alternator belt if necessary
  • Test alternator output
  • Inspect ground connections
  • Check for software updates
  • Test all lighting systems

Use diagnostic tools to verify system performance.

60,000
72
  • Replace battery if needed
  • Inspect and clean all electrical connectors
  • Test charging system performance
  • Check for wiring harness damage
  • Perform full system diagnostic

Critical to replace worn components to prevent system failure.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the electrical system specifications for the 2018-Present Lincoln Navigator?

The 2018-Present Lincoln Navigator features a 12-volt electrical system with a 210-amp alternator. It supports advanced features like SYNC 3 infotainment, adaptive LED headlights, and a 360-degree camera system. The vehicle is compatible with both standard and AGM batteries, ensuring reliable performance. Always refer to the owner's manual for specific compatibility details and ensure any aftermarket components meet Lincoln's specifications.

Q2

What maintenance is required for the Lincoln Navigator's electrical system?

Regular maintenance includes inspecting the battery terminals for corrosion, checking the alternator's output, and ensuring all fuses and wiring are intact. The battery should be tested annually, and the charging system inspected every 30,000 miles. Keep software for SYNC 3 and other electronic systems updated via Lincoln's official website. Adhering to the maintenance schedule in the owner's manual is crucial for optimal performance.

Q3

How do I replace the battery in a Lincoln Navigator?

To replace the battery, first, turn off the engine and disconnect the negative terminal, followed by the positive terminal. Remove the battery hold-down clamp and carefully lift the battery out. Install the new battery, ensuring it is securely placed, and reconnect the terminals in reverse order (positive first, then negative). Reset the vehicle's electronic systems if necessary, as outlined in the owner's manual.

Q4

What should I do if my Lincoln Navigator's electrical system malfunctions?

Start by checking the battery connections for corrosion or looseness. Inspect fuses and relays for damage. If the issue persists, use the vehicle's diagnostic system to identify error codes. Common problems include faulty alternators, dead batteries, or software glitches. For complex issues, consult a certified Lincoln technician or refer to the owner's manual for troubleshooting steps.

Q5

How can I optimize the electrical performance of my Lincoln Navigator?

Ensure the battery is fully charged and in good condition. Regularly update the SYNC 3 software and other electronic systems. Avoid overloading the electrical system with aftermarket accessories unless they are Lincoln-approved. Use energy-saving settings for features like climate control and lighting. Periodic inspections by a certified technician can also help maintain optimal electrical performance.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2018-Present Lincoln Navigator Owner's Manual

Coming Soon

Comprehensive guide covering vehicle operation, maintenance, and troubleshooting for the electrical system and other components.

Technical Service Bulletin: Electrical System Updates

Coming Soon

Latest updates and fixes for the Lincoln Navigator's electrical system, including software patches and hardware recommendations.

Lincoln Navigator Parts and Accessories Catalog

Coming Soon

Detailed catalog of genuine Lincoln parts and accessories, including electrical components and upgrades.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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