🏷️ Basic Information Identification Make: Lincoln Model: MKS Year: 2009 Codes Platform: D3 (shared with Ford Taurus/Five Hundred, Mercury Montego) 👋 Introduction Market Position Positioning: Premium sedan offering comfort, technology, and performance within Lincoln's lineup Competitive Analysis Competitors: Competed against models like Cadillac DTS, Chrysler 300, Mercedes-Benz E-Class, BMW 5 Series Key Features Design: Distinctive Lincoln grille, bold lines, spacious interior Powertrain: Available naturally aspirated 3.7L V6 and turbocharged 3.5L EcoBoost V6 engines Drivetrain Options: Available All-Wheel Drive (AWD) for enhanced traction and stability 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service and repair for all MKS systems Page Count Access Duration: 1 Year Access Manual Type Type: Online Service & Repair Manual Software Language Language: English Format Format: Web-based Software/Digital Access 📖 Manual Coverage Systems Covered Engine: Detailed diagnostics, repair, and overhaul for 3.7L V6 and 3.5L EcoBoost V6 engines Drivetrain: Front-wheel drive (FWD) and All-wheel drive (AWD) systems, including differentials and driveshafts Transmission: 6F50/6F55 SelectShift 6-speed automatic transmission: diagnosis, overhaul, fluid service, electronic controls Brakes: Front and rear brake system service, including ABS, Traction Control, Electronic Stability Control (ESC), rotor/pad replacement, hydraulic system bleeding Suspension Steering: Front and rear suspension components (struts, shocks, control arms, ball joints, bushings), power steering system (electric assist), wheel alignment specifications Electrical: Complete wiring diagrams, fuse box locations, lighting systems, power windows/locks, instrument cluster, diagnostic trouble codes (DTCs), CAN bus communication HVAC: Air conditioning system diagnosis and repair, heater core, blower motor, climate control module, refrigerant handling Body And Interior: Body panel repair, interior trim removal and installation, door mechanisms, glass replacement, seat adjustments Procedures Included Maintenance: Scheduled maintenance intervals, fluid changes (oil, coolant, brake fluid, transmission fluid), filter replacements, tune-ups Repair: Step-by-step repair procedures for all major vehicle systems, including component replacement and adjustments Troubleshooting: Diagnostic flowcharts and symptom-based troubleshooting guides for common and complex issues Diagnostics: OBD-II diagnostics, interpretation of DTCs, use of diagnostic scan tools Technical Depth Depth: Factory-level detail, suitable for DIY enthusiasts and professional technicians 📊 Manual Specifications File Format Software Compatibility: Web browser accessible (Chrome, Firefox, Safari, Edge, etc.), PC, Laptop, Smartphone, Tablet compatible Print Quality Digital Quality: High-resolution diagrams, illustrations, and text Binding Type Binding: N/A (Digital Access) Paper Type Paper Type: N/A (Digital Access) ⚙️ Engine Specifications Primary Engine Engine 1: 3.7L DOHC V6 Ti-VCT Performance Horsepower 3.7L: 263 hp @ 6200 rpm Torque 3.7L: 260 lb-ft @ 4000 rpm Horsepower 3.5L Ecoboost: 315 hp @ 5700 rpm Torque 3.5L Ecoboost: 395 lb-ft @ 3500 rpm Fuel System Fuel Delivery 3.7L: Sequential Electronic Fuel Injection (SEFI) Fuel Delivery 3.5L Ecoboost: Direct Injection with Twin-Turbocharging Engine 1 Engine 2: 3.5L DOHC V6 EcoBoost Twin-Turbo 🔧 Transmission Standard Transmission Type: 6-speed automatic with SelectShift (6F50/6F55) Features Transmission Features: Driver-configurable manual shifting mode, adaptive shift logic 📐 Dimensions Exterior Wheelbase: 114.7 inches (2913 mm) Length: 200.1 inches (5083 mm) Width: 77.1 inches (1958 mm) Height: 62.3 inches (1582 mm) Weights Curb Weight FWD: Approx. 4,100 lbs (1860 kg) Curb Weight AWD: Approx. 4,250 lbs (1928 kg) 🛡️ Safety Features Ratings NHTSA Rollover Rating: 4/5 Stars (FWD) Active Features Stability Control: Standard AdvanceTrac Electronic Stability Control (ESC) Traction Control: Standard Traction Control System (TCS) Brakes: Four-wheel disc brakes with Anti-lock Braking System (ABS) Passive Features Airbags: Front airbags, front side-impact airbags, Safety Canopy® side-curtain airbags 💡 Technology Features Infotainment Infotainment System: Available SYNC® voice-activated communications and entertainment system, optional navigation system Driver Assistance Driver Assistance Features: Available adaptive cruise control, blind-spot information system (BLIS), rearview camera Connectivity Connectivity Options: Bluetooth connectivity for phone and audio streaming via SYNC Comfort Features Comfort Tech: Available heated and cooled front seats, heated rear seats, dual-zone automatic climate control, panoramic sunroof 🔧 Maintenance Service Intervals Oil Change Interval: 7,500 miles (12,000 km) or 6 months, whichever comes first (using synthetic blend or full synthetic oil) Engine Coolant Change: First change at 105,000 miles (168,000 km) or 7 years, then every 50,000 miles (80,000 km) or 5 years Transmission Fluid Change: Under normal driving, typically not scheduled. Check manually at 100,000 miles (160,000 km) or consult manual for severe conditions. Use Mercon LV. Fluid Specifications Engine Oil Specification: SAE 5W-20, API Certified, meeting Ford WSS-M2C930-A or WSS-M2C945-A specifications. Recommended: Motorcraft Synthetic Blend or Full Synthetic. Coolant Specification: Ford Premium Engine Coolant (Green) - VC-9A or equivalent (50/50 mix with deionized water) Transmission Fluid Specification: MERCON® LV Automatic Transmission Fluid Known Issues Common Issue 1: Water pump leaks (especially on 3.7L V6 models) Common Issue 2: Power steering system issues (e.g., noise, fluid leaks) due to electric assist pump Common Issue 3: Transmission shifting issues or hesitation Common Issue 4: Potential for carbon buildup in EcoBoost engines at higher mileage, requiring cleaning 📚 Vehicle History Brand Heritage Lincoln Legacy: Lincoln, a marque of Ford Motor Company, has a long history of producing luxury vehicles...