🏷️ Basic Information Identification Make: Chrysler Models Covered: 300M, Concorde, Intrepid Years Covered: 2003, 2004 Codes Platform: Chrysler LH platform 👋 Introduction Market Position Target Audience: Owners with basic mechanical skills, independent auto service professionals, and dealership technicians Segment: Full-size/near-luxury sedans. Competitive Analysis Advantage: Provides the same information as authorized dealer service departments; vehicle-specific, not generic Key Features Content Features: Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications Value Proposition: Enables cost savings on routine maintenance and repairs, empowers informed discussions with technicians 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service, repair, and workshop information Page Count Estimated Page Count: Extensive (specific number not provided, but implies full factory manual equivalent) Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: PDF Download Download Speed: Speed Download 📖 Manual Coverage Systems Covered Engine Mechanical: Full service, repair, and troubleshooting for engine systems Engine Electrical: Detailed coverage of engine electrical systems Emission Control: Emission control systems diagnosis and repair Fuel System: Fuel system components, diagnosis, and service Clutch System: Clutch system inspection, adjustment, and repair (for manual transmission variants) Manual Transaxle: Service and repair procedures for manual transaxles Automatic Transaxle: Comprehensive automatic transaxle service, diagnosis, and repair Driveshaft Axle: Driveshaft and axle assembly service and repair Suspension: Suspension system diagnosis, alignment, and component replacement Steering: Steering system components, power steering, and alignment Restraint System: Airbag and seatbelt system information and service Brake System: Brake system components, hydraulic, and ABS diagnostics and repair Body Interior Exterior: Interior and exterior body panel repair, trim, and adjustments Body Electrical: Body electrical systems, lighting, power accessories, and wiring schematics HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system service and repair General Information: Includes general information about the vehicle, specifications, and identification. Procedures Included Diagnostic Procedures: Step-by-step troubleshooting guides for various systems Repair Procedures: Detailed repair instructions for all major components and systems Maintenance Procedures: Routine maintenance tasks and schedules Technical Depth Depth: Factory-level technical detail, suitable for professional technicians and skilled DIYers Wiring Schematics: Includes detailed wiring schematics for electrical systems, crucial for diagnosing electrical faults. 📊 Manual Specifications File Format Compatibility: All versions of Windows and Mac OS Requirements: Adobe PDF Reader Print Quality Printability: Fully printable; individual pages can be printed as needed Binding Type Binding: N/A (Digital PDF Download) Paper Type Paper Type: N/A (Digital PDF Download) ⚙️ Engine Specifications Primary Engine Engine Options 2003 2004: Likely includes 3.5L EGG (255 hp) and potentially a 2.7L EER (200 hp) for some models, with V6 configurations being standard for the LH platform during these years. Performance Horsepower Torque: Specific figures vary by engine and model, detailed in manual (e.g., 3.5L typically around 255 hp / 250 lb-ft). Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (MPI) Engine Mechanical Engine Type: V6 configurations common for the LH platform. Engine Layout: Front-engine, front-wheel-drive (FWD). Engine Electrical Ignition System: Distributorless Ignition System (DIS) likely, with coil-on-plug (COP) or coil pack setups. 🔧 Transmission Standard Standard Transmission: Automatic transaxle (e.g., 4-speed automatic transmission) Optional Optional Transmission: Manual transaxle may have been available on certain trims/models, though less common for this generation. Features Transmission Control: Electronic Transmission Control (ETC) and likely a feature like AutoStick manual shifting for automatic transmissions. Fluid Specifications Automatic Transmission Fluid: Likely ATF+4 (Automatic Transmission Fluid type 4), as specified by Chrysler. 📐 Dimensions Exterior Wheelbase: Approximately 113.0 inches for the LH platform cars. Overall Length: Varies slightly by model (300M typically longer and wider than Concorde/Intrepid). Weights Curb Weight: Estimated range of 3,700 - 4,000 lbs depending on model and equipment. 🛡️ Safety Features Ratings NHTSA Front Impact Driver: Likely rated 'Good' or 'Acceptable' in frontal impact tests by NHTSA for these years. Active Features Active Safety Features: Anti-lock Braking System (ABS), Traction Control (often standard or optional) Passive Features Passive Safety Features: Front airbags, available side-impact airbags, advanced seatbelt systems 💡 Technology Features Infotainment Audio System: Factory-installed AM/FM stereo with CD player, optional cassette, and premium sound systems (e.g., Infinity). Driver Assistance Cruise Control: Standard cruise control system for highway driving. Connectivity Remote Keyless Entry: Available remote keyless entry system. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-7,500 miles depending on oil type and driving conditions; manual will specify exact recommendation. Spark Plug Replacement: Refer to manual for specific interval, often around 100,000 miles for Platinum-tipped spark plugs. Fluid Specifications Engine Oil Specification: Likely SAE 5W-30 or SAE 3.0W-30 synthetic blend or full synthetic oil, meeting Chrysler MS-6395 specification. Coolant Specification: Chrysler HOAT (Hybrid Organic Acid Technology) antifreeze, typically Mopar Antifreeze/Coolant, or equivalent meeting the specification. Power Steering Fluid: Chrysler MS-5901 specification power steering fluid. Known Issues Common Wear Items: Examples may include intake manifold gaskets, front suspension components (ball joints, tie rods), power steering hoses, and alternator/water pump failures. Diagnostic Challenges: Common electrical gremlins, transmission solenoids, and...