🏷️ Basic Information Identification Make: Chrysler Model: 300M, Concorde, Intrepid Year: 2004 Codes Platform: Chrysler LH platform (Second Generation) 👋 Introduction Market Position Market Segment: Full-size luxury sedan segment, competing with domestic and import rivals. Competitive Analysis Key Competitors 2004: Buick LeSabre, Oldsmobile Aurora, Mercury Grand Marquis, Ford Crown Victoria, Toyota Avalon, Lincoln Continental. Key Features Vehicle Selling Points: Spacious interior, comfortable ride, distinctive styling, powerful V6 engines, good value proposition in the luxury segment. Manual Purpose: To provide authorized repair facilities and knowledgeable owners with the authoritative technical information needed for all maintenance and repair operations. 📋 Manual Details Coverage Areas General Coverage: Comprehensive service and repair for 2004 Chrysler 300M, Concorde, and Intrepid models. Page Count Estimated Pages: 1500+ Manual Type Type: Official Factory Service Manual (Technical Publications) Language Language: English Format Format: Print (likely bound book) 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed disassembly, assembly, inspection, and repair of all engine components (2.7L V6, 3.2L V6, 3.5L V6). Engine Performance: Fuel injection, ignition system, emissions control systems, cooling system, lubrication system, engine management diagnostics. Transmission Automatic: Overhaul, adjustment, diagnostics, and repair of 4-speed automatic transmissions (e.g., 42LE, 45RFE). Drivetrain: Front-wheel drive (FWD) axles, CV joints, differentials, mounting. Brakes: Hydraulic system, ABS, traction control, power assist, disc brake overhaul, parking brake. Suspension: Front and rear suspension components, alignment specifications, shock absorbers, struts, bushings. Steering: Power steering system, steering gear, tie rods, steering column, alignment. Electrical System: Battery, charging system, starting system, lighting, horn, wipers, power accessories, wiring diagrams. HVAC: Heating, ventilation, air conditioning system diagnosis, repair, refrigerant handling (R134a). Body And Frame: Body panel removal/installation, interior trim, exterior trim, glass replacement, corrosion prevention, frame alignment. Restraints: Airbag system diagnosis, repair, SRS module, seatbelt mechanisms. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, belt inspections/replacements. Diagnostics: Troubleshooting charts, symptom-based diagnostics, diagnostic trouble codes (DTCs) interpretation, use of scan tools. Repair: Step-by-step instructions for component removal, repair, and reinstallation for all major systems. Troubleshooting: Extensive troubleshooting guides for common and uncommon vehicle issues. Technical Depth Depth: In-depth technical information suitable for professional mechanics and advanced DIY enthusiasts; includes specifications, tolerances, torque values, and diagnostic procedures. 📊 Manual Specifications File Format Digital Quality: N/A (Print) Print Quality Print Quality: Likely high-quality, professionally printed with clear diagrams and text. Binding Type Binding: Likely perfect bound or spiral bound for durability and ease of use. Paper Type Paper Quality: Durable paper stock suitable for shop environments. ⚙️ Engine Specifications Primary Engine 300M Engine Code: EGW (3.5L High Output V6) Displacement: 3.5 Liters (3504 cc) Cylinders: 6 (V6) Configuration: SOHC (Single Overhead Camshaft) Bore X Stroke: 96.0 mm x 81.0 mm Compression Ratio: 9.4:1 Horsepower Hp: 255 hp @ 6400 rpm Torque Lb Ft: 255 lb-ft @ 3900 rpm Fuel System: Sequential Multi-Port Fuel Injection (MPI) Other Engines Engine Options: 2.7L V6 (EER), 3.2L V6 (ECL - primarily for Concorde/Intrepid) 2.7L V6 Hp: 200 hp @ 6400 rpm 3.2L V6 Hp: 225 hp @ 6300 rpm Fuel Type Recommended Fuel: Unleaded Regular (87 octane) for 2.7L and 3.2L, Unleaded Premium (91 octane) recommended for 3.5L HO. Engine Management ECU Type: Chrysler NGC (Next Generation Controller) or similar contemporary system. 🔧 Transmission Transmission Type Standard Transmission: 4-speed automatic Transmission Codes: 42LE (for 2.7L/3.2L V6), 45RFE (for 3.5L V6) Gear Ratios 42Le Final Drive: 3.667:1 45Rfe Final Drive: 3.73:1 (typical for FWD application) Features Transmission Features: Driver-selectable AutoStick® (manual shifting capability), electronic controls. Fluid Specifications Transmission Fluid Type: ATF+4 (Automatic Transmission Fluid type 4) or equivalent. 📐 Dimensions Exterior 300M Length: 198.4 inches (5037 mm) Width: 74.4 inches (1890 mm) Height: 57.0 inches (1448 mm) Wheelbase: 113.0 inches (2870 mm) Exterior Common Lug Pattern: 5 x 100 mm (5 x 3.94 inches) Wheel Size: 17-inch or 18-inch alloy wheels Interior 300M Passenger Volume: Approx. 105 cu ft Cargo 300M Trunk Volume: Approx. 16.0 cu ft Weights 300M Curb Weight: Approx. 3700-3800 lbs (1680-1725 kg) 🛡️ Safety Features Ratings Nhtsa Frontal Impact Driver: ★★★★★ (5-star) Frontal Impact Passenger: ★★★★★ (5-star) Side Impact Front Driver: ★★★★☆ (4-star) Side Impact Front Passenger: ★★★★☆ (4-star) Side Impact Rear Driver: ★★★★☆ (4-star) Side Impact Rear Passenger: ★★★★☆ (4-star) Active Features Traction Control: Standard on most trims, Traction Control System (TCS). ABS: Standard, Anti-lock Braking System (ABS). Passive Features Airbags: Advanced multi-stage front airbags, front side-impact airbags, available rear side-impact airbags. Seatbelts: Three-point seatbelts with pretensioners for front occupants, LATCH child seat anchors. 💡 Technology Features Infotainment Audio System: Available premium audio systems (e.g., Infinity), CD player, AM/FM radio, cassette player (early models). Navigation: Optional factory navigation system available on higher trims. Driver Assistance Cruise Control: Standard electronic cruise control. Parking Assist: Available rear parking assist sensors on some models. Connectivity Telematics: Optional UConnect hands-free communication system (may require dealer activation/updates for functionality). 🔧 Maintenance Service Intervals Oil Change Interval:...