🏷️ Basic Information

Make:

Dodge

Model:

Concorde

Year:

2003

Product Name:

2003 DODGE Concorde Workshop Service Repair Manual

Vehicle Platform:

Chrysler LH Platform (Second Generation)

👋 Introduction

Target Audience:

DIY enthusiasts, independent auto repair shops, and professional technicians seeking detailed service information.

Vs Owner Manual:

Significantly more comprehensive than the owner's manual, focusing on repair and maintenance procedures rather than basic operation and features.

Illustrations Diagrams:

Includes detailed illustrations, diagrams, and schematics to visually guide users through repair and maintenance tasks.

Software Requirements:

No installation required; accessible with any PDF reader.

📋 Manual Details

Systems Covered:

Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Exhaust, Fuel System, Cooling System, Electrical System, Climate Control (HVAC), Body and Frame, Interior Components, Restraints (Airbags), Diagnostics, Emissions, Audio System, Lighting.

Estimated Page Count:

Over 1500 pages (typical for comprehensive workshop manuals)

Manual Type:

Workshop Service Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Engine Service:

Detailed procedures for engine overhaul, component replacement, timing belt/chain service, lubrication system, cooling system, fuel injection, ignition system, emissions control, and diagnostics.

Transmission Service:

Comprehensive coverage for automatic transmission removal, installation, overhaul, fluid and filter changes, and electronic control unit (ECU) diagnostics.

Suspension And Steering:

Detailed information on front and rear suspension systems, steering gear, power steering system, wheel alignment specifications, and component replacement.

Brake System:

In-depth coverage of hydraulic brake systems, ABS (Anti-lock Braking System), power assist, brake pad and rotor replacement, caliper service, and bleeding procedures.

Electrical System:

Extensive wiring diagrams, electrical component locations, diagnostic trouble codes (DTCs), starter, alternator, battery service, lighting systems, and power accessories.

Climate Control HVAC:

Service and repair procedures for air conditioning (AC) system, heater, ventilation, blower motor, refrigerant handling, and diagnostic troubleshooting.

Body And Frame:

Information on body panel repair, door mechanisms, glass replacement, interior trim removal, and chassis component service.

Safety Restraints:

Detailed procedures for airbag system diagnostics, sensor replacement, and related safety components.

Maintenance Procedures:

Scheduled maintenance tasks, fluid level checks and changes, filter replacements, lubrication points, and tire rotation.

Repair Procedures:

Step-by-step instructions for component removal, installation, and adjustment for all major vehicle systems.

Troubleshooting Diagnostics:

Systematic diagnostic guides, identification of common symptoms, and procedures for resolving issues, including interpretation of diagnostic trouble codes (DTCs).

Wiring Schematics:

Detailed, color-coded wiring diagrams for all electrical systems, facilitating component tracing and fault diagnosis.

Technical Depth:

Covers everything from basic fluid changes and filter replacements to complex engine and transmission overhauls, including in-depth electrical system diagnostics and wiring.

📊 Manual Specifications

File Type:

Portable Document Format (PDF)

Searchability:

Fully searchable text content via keywords, enabling quick access to specific information.

Navigation:

Includes bookmarks for easy navigation through different sections and chapters.

Print Quality:

High-resolution digital reproduction suitable for printing individual pages or the entire manual.

Binding Type:

N/A (Digital PDF format)

Paper Type:

N/A (Digital PDF format)

⚙️ Engine Specifications

Engine Type:

3.5L V6 SOHC (Overhead Camshaft)

Engine Code:

EGW (commonly associated with this engine)

Horsepower:

Approximately 200-215 hp @ 5800-6000 rpm (varies slightly by sub-model and tuning)

Torque:

Approximately 220-230 lb-ft @ 3200-3400 rpm (varies slightly by sub-model and tuning)

Fuel Delivery:

Multi-port Fuel Injection (MPI)

Fuel Type:

Unleaded Gasoline (87 octane recommended)

Bore X Stroke:

96.0 mm x 81.0 mm (3.78 in x 3.19 in)

Compression Ratio:

9.3:1

🔧 Transmission

Transmission Type:

4-Speed Automatic Transaxle

Transmission Model:

42LE (Chrysler's TorqueFlite derivative)

Transmission Features:

Electronic control, torque converter lock-up for improved efficiency.

📐 Dimensions

Wheelbase:

113.0 inches (2870 mm)

Length:

202.0 inches (5131 mm)

Width:

75.0 inches (1905 mm)

Height:

55.8 inches (1417 mm)

Curb Weight:

Approximately 3700-3900 lbs (1680-1770 kg)

Gross Vehicle Weight Rating Gvw:

Approximately 4700 lbs (2130 kg)

🛡️ Safety Features

NHTSA Frontal Impact Driver:

5 Stars (as per NHTSA testing for similar models)

NHTSA Frontal Impact Passenger:

5 Stars (as per NHTSA testing for similar models)

Airbags:

Driver and front passenger airbags, optional side airbags.

Seat Belts:

Front and rear seat belts, front seat belt pretensioners.

ABS:

Standard Anti-lock Braking System (ABS).

Traction Control:

Optional Traction Control System (TCS).

💡 Technology Features

Audio System:

Factory-installed AM/FM stereo with CD player, cassette deck (optional), and optional premium Infinity sound system.

Climate Control:

Available manual and automatic dual-zone climate control systems.

Cruise Control:

Standard cruise control.

Power Accessories:

Power windows, power door locks, power mirrors, and remote keyless entry.

🔧 Maintenance

Oil Change Interval:

Every 3,000-5,000 miles or 6 months, depending on driving conditions and oil type (refer to manual for specific recommendations).

Transmission Fluid Change:

Typically every 30,000-60,000 miles (refer to manual for specific recommendations and fluid type).

Engine Coolant Change:

Every 30,000-100,000 miles or 2-5 years, depending on coolant type (HOAT recommended).

Engine Oil Type:

SAE 5W-30 Synthetic Blend or Full Synthetic recommended.

Transmission Fluid Type:

Chrysler ATF+4 (MS-9602)

Coolant Type:

Chrysler OAT (Organic Additive Technology) or HOAT (Hybrid OAT) coolant, typically pink or orange.

Brake Fluid Type:

DOT 3

Transmission Reliability:

The 42LE transmission can be prone to internal wear, solenoid issues, and torque converter problems, especially if fluid maintenance is neglected.

Suspension Components:

Front suspension components like ball joints, tie rod ends, and sway bar links can wear prematurely due to vehicle weight and road conditions.

Heater Core Leaks:

Heater core leaks are a known issue, often requiring dashboard removal for replacement.

Cooling System Leaks:

Plastic coolant reservoir tanks can become brittle and crack, leading to leaks.

📚 Vehicle History

Dodge Legacy:

Dodge has a long history of producing performance-oriented and family-friendly vehicles, often characterized by bold styling and powerful engines.

Concorde Lh Platform:

The 2003 Concorde is part of the second generation of the LH-platform vehicles (Chrysler Concorde, Dodge Intrepid, Chrysler LHS, and Eagle Vision), known for their aerodynamic styling and spacious interiors.

Production Years:

1993-2004 (Concorde)

Manufacturing Location:

Brampton Assembly Plant, Ontario, Canada.

🏆 Awards & Recognition

Safety Awards:

While specific awards for the 2003 model are scarce, the LH platform generally received good safety ratings from organizations like the NHTSA and IIHS for its era.