🏷️ Basic Information Identification Make: Lincoln Model: Mark LT Years Covered: 2006, 2007, 2008, 2009, 2010 Codes Platform Code: GMT945 (shared with Ford F-150 and Lincoln Mark LT) 👋 Introduction Market Position Vehicle Segment: Luxury Full-Size Pickup Truck / Personal Luxury Truck Competitive Analysis Primary Competitors: Cadillac Escalade EXT, Chevrolet Avalanche, GMC Sierra Denali Key Features Manual Value Proposition: Comprehensive factory-level information for DIY mechanics and professional technicians Manual Accessibility: Instant download, accessible on multiple devices for life 📋 Manual Details Coverage Areas Documentation Type: Factory Service Repair Workshop Manual Coverage Scope: All repairs, servicing, and troubleshooting procedures Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but implies extensive detail) Manual Type Manual Type: Service and Repair Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, components, diagnostics, tuning Engine Performance: Fuel injection, ignition system, cooling system, lubrication system Transmission: Automatic transmission service, overhaul, diagnostics, fluid management Drivetrain: Driveshafts, differentials, axle assemblies, 4WD system (if applicable) Suspension: Front and rear suspension components, alignment, shock absorbers, springs Steering: Steering column, power steering system, steering linkage, troubleshooting Brakes: Hydraulic system, ABS, EBD, brake components, bleeding procedures Electrical System: Battery, charging system, starting system, lighting, accessories Body And Chassis: Body panels, doors, interior trim, glass, structural components HVAC: Heating, ventilation, and air conditioning system service and repair Diagnostics: On-Board Diagnostics (OBD-II) procedures, scan tool usage, diagnostic codes Procedures Included Scheduled Maintenance: Oil changes, filter replacements, fluid checks, tire rotation, tune-ups Troubleshooting: Step-by-step diagnostic flowcharts for common and uncommon issues Component Replacement: Detailed instructions for replacing parts such as spark plugs, alternators, water pumps Rebuilding Procedures: Complete rebuild instructions for major components like engines and transmissions Wiring Diagrams: Comprehensive electrical schematics for all vehicle systems Torque Specifications: Precise torque values for all critical fasteners Technical Depth Depth: Professional-level, detailed, step-by-step instructions Illustrations: Hundreds of detailed photos and exploded diagrams 📊 Manual Specifications File Format File Format: PDF Searchability: Assumed searchable due to PDF format (standard for professional manuals) Print Quality Print Capability: Printable (single pages or entire manual) Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) Usage License Licensing: Lifetime usage, unlimited installations Compatibility Operating Systems: Windows and macOS compatible ⚙️ Engine Specifications Primary Engine Engine Type: 5.4L Triton V8 (3-valve SOHC) Engine Code: Often referred to as 'Triton V8' or specific Ford engine codes (e.g., P522 related) Performance Horsepower: Approx. 310 hp @ 5000 rpm (for 2006-2008 models) Torque: Approx. 365 lb-ft @ 3750 rpm (for 2006-2008 models) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with Sequential Port Injection (SPI) Fuel Type: Unleaded Gasoline (Regular 87 octane or higher recommended) Engine Management ECU Type: Powertrain Control Module (PCM) with integrated diagnostics (OBD-II compliant) 🔧 Transmission Standard Transmission Type: 4-speed Automatic Transmission (4R75E/4R75W) Optional Optional Transmission: N/A (4-speed automatic was standard for the entire production run) Features Transmission Features: Electronic controls, electronically controlled torque converter clutch (TCC) Fluid Specifications Transmission Fluid Type: MERCON V Automatic Transmission Fluid (ATF) Fluid Capacity Transmission Fluid Capacity: Approx. 13.5 quarts (12.8 liters) for refill 📐 Dimensions Exterior Wheelbase: Approximately 133.0 inches (3378 mm) Overall Length: Approximately 208.2 inches (5288 mm) Overall Width: Approximately 79.0 inches (2007 mm) Overall Height: Approximately 74.0 inches (1880 mm) Cargo Bed Length Inner: Approximately 67.0 inches (1702 mm) Bed Width Max: Approximately 62.0 inches (1575 mm) Weights Curb Weight: Approximately 5,000 - 5,200 lbs (2268 - 2359 kg) Gvwr: Approximately 7,000 - 7,200 lbs (3175 - 3266 kg) Wheels And Tires Wheel Bolt Pattern: 6 x 135 mm Standard Tire Size: P275/55R20 🛡️ Safety Features Ratings NHTSA Rollover Resistance: Not explicitly rated, but designed with stability in mind Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Standard Traction Control System (TCS) Esp: Standard Electronic Stability Program (ESP), often branded as AdvanceTrac Passive Features Airbags: Driver and front passenger airbags, front side-impact airbags, available curtain airbags Seatbelts: Front and rear seat belts, pretensioners 💡 Technology Features Infotainment Audio System: Premium audio system (e.g., Sony or THX branded), optional in-dash CD changer Navigation: Optional factory navigation system with touch-screen interface Driver Assistance Parking Assist: Rear parking assist sensors (Reverse Sensing System) Cruise Control: Standard cruise control with steering wheel mounted controls Connectivity Bluetooth: Optional SYNC voice-activated communication system (introduced in later years) Comfort Features Seating: Heated and cooled leather-trimmed front seats, power-adjustable driver and passenger seats 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles or 6 months, whichever comes first (typical recommendation for this era) Air Filter Replacement: Every 30,000 miles or as needed based on inspection Spark Plug Replacement: Every 100,000 miles (for iridium-tipped plugs common in this engine) Transmission Fluid Change: Every 60,000 - 100,000 miles (refer to manual for exact interval and severe service conditions) Fluid Specifications Engine...