🏷️ Basic Information Identification Make: Ford Model: Explorer Chassis Code: UN46, UN105 Years Covered: 1991-1999 👋 Introduction Market Position Target Audience: Owners seeking to perform their own maintenance and repairs, professional automotive technicians Value Proposition Cost Savings: Enables users to save money by performing repairs instead of relying on dealerships or independent shops Authenticity Dealer Equivalent: Same type of service manual used by local dealers and technicians Key Features Accessibility: Instant digital download, no waiting for postal delivery Durability: Permanent storage on hard disk, unaffected by physical disc degradation Printing Capability: Printable pages for on-the-go reference 📋 Manual Details Coverage Areas General Coverage: Comprehensive workshop service and repair Page Count Number Of Pages: Over 1100 Manual Type Type: Workshop Service Repair Manual Language Language: English Format Delivery Format: Digital (PDF within ZIP archive) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, engine reconditioning, exhaust system, fuel lines and fittings, sequential fuel injection, distributor ignition system, charging system, starting system, manual transmission, automatic transmission, transfer case, driveline system Chassis And Body: Axle & suspension, steering system, brake system, anti-lock brake system, parking brake, exterior & interior, heating and air conditioning, cruise control system, windshield wipers Electrical And Electronics: Electrical systems, electronic engine controls, emission controls, sending units, air bag system, instruments and switches, lighting system, entertainment systems Procedures Included Maintenance And Tune Up: Recommended maintenance, tune-up procedures, fluid changes, filter replacements Diagnostics And Troubleshooting: Trouble codes, diagnostic strategies, component testing, troubleshooting guides Repair And Rebuilding: Detailed repair instructions for all covered systems, engine reconditioning, transmission overhaul, brake component replacement Technical Depth Depth Of Information: Comprehensive, suitable for professional mechanics and DIY enthusiasts 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) Print Quality Diagram Quality: High Definition Organization Content Structure: Well-structured contents with bookmarks for every chapter Usability Software Requirements: Adobe Acrobat Reader (free download) File Compression: ZIP archive, requires extraction (WinZip or WinRAR recommended) ⚙️ Engine Specifications Primary Engine Engine 1 Code: 4.0L Cologne SOHC V6 Engine 1 Configuration: Single Overhead Camshaft (SOHC), V6 Engine 1 Displacement: 3958 cc (241.5 cubic inches) Secondary Engine Engine 2 Code: 5.0L Windsor OHV V8 Engine 2 Configuration: Overhead Valve (OHV), V8 Engine 2 Displacement: 4942 cc (302 cubic inches) Performance Engine 1 Horsepower Range: Typically 160-170 hp (specific ratings vary by year/tune) Engine 2 Horsepower Range: Typically 205-215 hp (specific ratings vary by year/tune) Fuel System Fuel Delivery System: Sequential Fuel Injection (SFI) Ignition System Ignition Type: Distributor Ignition System 🔧 Transmission Automatic Automatic Transmission Model: 4R55E (for 4.0L V6), 4R70W (for 5.0L V8) Manual Manual Transmission Models: M5OD-R1 (for 4.0L V6), M5R2-HD (for 4.0L V6) Transfer Case Transfer Case Type: Electronic Shift-On-The-Fly (ESOF) or Manual 4WD systems Fluid Specifications Automatic Transmission Fluid: Mercon V (or equivalent, check specific year for Mercon) Manual Transmission Fluid: Manual Transmission Fluid (e.g., 75W-90 GL-4 or GL-5, check specific manual) Transfer Case Fluid: Mercon (or equivalent, check specific year) 📐 Dimensions Weights Curb Weight Range: Approximately 4,100 - 4,700 lbs (1860 - 2130 kg) Gross Vehicle Weight Rating Range: Approximately 5,800 - 6,200 lbs (2630 - 2812 kg) Wheels And Tires Wheel Bolt Pattern: 5 x 114.3 mm (5 x 4.5 inches) Common Tire Sizes: P235/75R15, P255/70R16, P265/70R16 (depending on trim and year) 🛡️ Safety Features Passive Features Airbag System: Driver and passenger airbags (standard from 1994 onwards, optional earlier) Seat Belts: Front and rear seat belts, front pretensioners Active Features Anti Lock Brakes: Anti-Lock Brake System (ABS) available on front and rear wheels (standard on some later models) Crash Testing NHTSA Ratings Overview: Ratings varied by year and specific test. Consult NHTSA archives for detailed reports. 💡 Technology Features Infotainment Audio System Options: Factory AM/FM stereo with cassette player, optional CD player, premium sound systems Entertainment Systems Coverage: Manual covers diagnostics and repair of entertainment systems, including speakers, head units, and antennas. Driver Assistance Cruise Control: Cruise control system coverage included for maintenance and repair. Air Conditioning: Comprehensive coverage of the heating and air conditioning (HVAC) system. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 5,000 miles or 6 months (refer to manual for exact specifications) Spark Plug Replacement: Varies by engine. 4.0L SOHC typically every 100,000 miles; 5.0L OHV typically every 30,000-100,000 miles (depending on spark plug type and year) Transmission Fluid Change: Recommended every 30,000-60,000 miles, depending on driving conditions Fluid Specifications Engine Oil Specification: API SG/SH, SAE 5W-30 or 10W-30 (check manual for specific temperature ranges and viscosity) Coolant Type: Ethylene Glycol based antifreeze (e.g., Ford Premium Engine Coolant or equivalent) Brake Fluid Type: DOT 3 Known Issues Common Problem 1: Coolant leaks from the front cover gasket (4.0L SOHC) Common Problem 2: Transmission solenoid issues (4R55E, 4R70W) Common Problem 3: Head gasket issues (early 4.0L SOHC models) Common Problem 4: Rear main seal leaks Common Problem 5: Catalytic converter failure...