The 1997 Concorde is a full-size sedan renowned for its distinctive aerodynamic styling and spacious interior, a hallmark of its innovative LH platform. As part of a commitment to design leadership, the Concorde offered a comfortable and value-oriented driving experience, competing with other prominent vehicles in its segment. Its cab-forward design maximized interior volume, providing ample room for passengers and cargo, while the 3.5-liter SOHC V6 engine delivered a balanced performance of 214 horsepower. This model represented a focus on blending advanced engineering with practical luxury for the discerning driver. This comprehensive manual serves as an essential guide for the maintenance, repair, and technical understanding of your 1997 Concorde. It covers all major vehicle systems, including the engine, transmission, drivetrain, suspension, steering, brakes, and electrical systems, providing detailed procedures from routine maintenance to complete overhauls. With over 1500 pages of information, including diagnostic procedures, troubleshooting flowcharts, and technical specifications, this manual is an indispensable resource for owners, mechanics, and technicians. It ensures that your vehicle remains in optimal condition, offering step-by-step instructions and essential data for effective vehicle care. 🏷️ Basic Information Identification Make: Chrysler Model: Concorde Year: 1997 Codes Platform Code: LH 👋 Introduction Market Position Segment: Full-size sedan Competitive Analysis Competitors: Ford Crown Victoria, Mercury Grand Marquis, Chevrolet Caprice, Buick LeSabre, Oldsmobile Eighty-Eight Key Features Design Philosophy: Distinctive aerodynamic styling, spacious interior, emphasis on comfort and value. Lh Platform Significance: Part of Chrysler's innovative LH platform, featuring a cab-forward design for enhanced interior space and improved aerodynamics. 📋 Manual Details Coverage Areas Systems Covered: Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Electrical System, HVAC, Body, Interior, Diagnostic Procedures, Maintenance Schedules, Wiring Diagrams Page Count Estimated Page Count: 1500+ Manual Type Type: Full Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Complete engine overhaul, cylinder head, pistons, crankshaft, camshaft, timing belt/chain replacement, oil pump, oil pan, cooling system Engine Performance: Fuel system, ignition system, emissions control system, engine control module (ECM) diagnostics and repair Transmission Automatic: 42LE transmission: overhaul, diagnostic procedures, fluid service, torque converter replacement Drivetrain: Front-wheel drive axle shafts, differential, CV joints Suspension: Front and rear suspension components, struts, shocks, control arms, bushings, wheel alignment specifications Steering: Power steering system, steering gear, steering column, power steering fluid Brakes: Front and rear brake systems, disc brakes, ABS system diagnostics and repair, brake fluid specifications Electrical System: Battery, charging system, starting system, lighting, wipers, power windows, power seats, central locking HVAC: Air conditioning system, heater core, blower motor, climate control module, refrigerant type Body And Interior: Body panels, doors, glass, bumpers, seats, dashboard, trim components Diagnostic Procedures: On-board diagnostics (OBD-II) troubleshooting, fault code interpretation, diagnostic scan tool usage Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, tune-ups, fluid checks and top-offs Repair: Step-by-step repair instructions for all major vehicle systems Troubleshooting: Systematic diagnostic flowcharts for common and uncommon problems Rebuild: Detailed procedures for rebuilding engine and transmission components Technical Depth Depth: Comprehensive, from basic maintenance to complete engine and transmission overhauls, including electrical diagnostics and wiring diagrams 📊 Manual Specifications File Format Quality: High-resolution, searchable PDF Printability: Printable pages for workshop use Binding Type Type: N/A (Digital PDF) Paper Type Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Code: EER Engine Displacement: 3.5 Liters (215 cubic inches) Engine Configuration: SOHC V6 Bore X Stroke: 3.76 in x 3.07 in (95.5 mm x 78.0 mm) Compression Ratio: 9.4:1 Performance Horsepower Net 2 Valve: 214 hp @ 5200 rpm Torque Net 2 Valve: 221 lb-ft @ 3200 rpm Fuel System Fuel Delivery: Multi-port Fuel Injection (MPI) Fuel Type: Unleaded Regular 87 Octane (minimum) Engine Cooling Cooling System Type: Pressurized liquid cooling Coolant Capacity: Approx. 12.0 quarts (11.4 liters) Engine Oil Oil Capacity With Filter: 4.5 quarts (4.3 liters) Recommended Oil Viscosity: SAE 5W-30 🔧 Transmission Standard Type: 42LE Automatic Gear Ratios: First: 2.84; Second: 1.60; Third: 1.00; Fourth: 0.69; Reverse: 2.23 Transmission Fluid Capacity: Approx. 8.5 quarts (8.0 liters) Transmission Fluid Type: ATF+3 (Mopar) Features Electronic Control: Electronically controlled for optimal shift performance and efficiency. 📐 Dimensions Exterior Length: 201.0 inches (5105 mm) Width: 74.4 inches (1890 mm) Height: 56.0 inches (1422 mm) Wheelbase: 113.0 inches (2870 mm) Front Track: 62.2 inches (1580 mm) Rear Track: 61.7 inches (1567 mm) Interior Front Headroom: 39.5 inches (1003 mm) Rear Headroom: 37.9 inches (963 mm) Front Legroom: 42.4 inches (1077 mm) Rear Legroom: 38.9 inches (988 mm) Front Shoulder Room: 60.3 inches (1532 mm) Rear Shoulder Room: 59.9 inches (1521 mm) Cargo Trunk Volume: 17.7 cubic feet (501 liters) Weights Curb Weight: Approximately 3600-3700 lbs (1633-1678 kg) Gross Vehicle Weight Rating Gvwr: Approximately 4700 lbs (2132 kg) 🛡️ Safety Features Ratings NHTSA Frontal Impact Driver: N/A (Ratings vary by test year and specific vehicle configuration. Manual provides diagnostic and repair procedures...
The 1997 Concorde is a full-size sedan renowned for its distinctive aerodynamic styling and spacious interior, a hallmark of its innovative LH platform. As part of a commitment to design leadership, the Concorde offered a comfortable and value-oriented driving experience, competing with other prominent vehicles in its segment. Its cab-forward design maximized interior volume, providing ample room for passengers and cargo, while the 3.5-liter SOHC V6 engine delivered a balanced performance of 214 horsepower. This model represented a focus on blending advanced engineering with practical luxury for the discerning driver.
This comprehensive manual serves as an essential guide for the maintenance, repair, and technical understanding of your 1997 Concorde. It covers all major vehicle systems, including the engine, transmission, drivetrain, suspension, steering, brakes, and electrical systems, providing detailed procedures from routine maintenance to complete overhauls. With over 1500 pages of information, including diagnostic procedures, troubleshooting flowcharts, and technical specifications, this manual is an indispensable resource for owners, mechanics, and technicians. It ensures that your vehicle remains in optimal condition, offering step-by-step instructions and essential data for effective vehicle care.
🏷️ Basic Information
Identification
Make:
Chrysler
Model:
Concorde
Year:
1997
Codes
Platform Code:
LH
👋 Introduction
Market Position
Segment:
Full-size sedan
Competitive Analysis
Competitors:
Ford Crown Victoria, Mercury Grand Marquis, Chevrolet Caprice, Buick LeSabre, Oldsmobile Eighty-Eight
Key Features
Design Philosophy:
Distinctive aerodynamic styling, spacious interior, emphasis on comfort and value.
Lh Platform Significance:
Part of Chrysler's innovative LH platform, featuring a cab-forward design for enhanced interior space and improved aerodynamics.
Electronically controlled for optimal shift performance and efficiency.
📐 Dimensions
Exterior
Length:
201.0 inches (5105 mm)
Width:
74.4 inches (1890 mm)
Height:
56.0 inches (1422 mm)
Wheelbase:
113.0 inches (2870 mm)
Front Track:
62.2 inches (1580 mm)
Rear Track:
61.7 inches (1567 mm)
Interior
Front Headroom:
39.5 inches (1003 mm)
Rear Headroom:
37.9 inches (963 mm)
Front Legroom:
42.4 inches (1077 mm)
Rear Legroom:
38.9 inches (988 mm)
Front Shoulder Room:
60.3 inches (1532 mm)
Rear Shoulder Room:
59.9 inches (1521 mm)
Cargo
Trunk Volume:
17.7 cubic feet (501 liters)
Weights
Curb Weight:
Approximately 3600-3700 lbs (1633-1678 kg)
Gross Vehicle Weight Rating Gvwr:
Approximately 4700 lbs (2132 kg)
🛡️ Safety Features
Ratings
NHTSA Frontal Impact Driver:
N/A (Ratings vary by test year and specific vehicle configuration. Manual provides diagnostic and repair procedures regardless of original ratings.)
NHTSA Frontal Impact Passenger:
N/A (Ratings vary by test year and specific vehicle configuration. Manual provides diagnostic and repair procedures regardless of original ratings.)
Active Features
ABS:
Standard Anti-lock Braking System (ABS) for enhanced braking control.
Passive Features
Airbags:
Standard driver and front passenger airbags.
Seat Belts:
Three-point seat belts for all occupants, front seat belt pretensioners.
Body Structure:
Reinforced safety cage construction for occupant protection.
💡 Technology Features
Infotainment
Audio Options:
Factory AM/FM stereo with cassette player, optional CD player. Premium Infinity sound system often available.
Driver Assistance
Cruise Control:
Standard cruise control system for highway driving.
Connectivity
Dashboard Controls:
Centralized dashboard layout with climate and audio controls.
🔧 Maintenance
Service Intervals
Oil And Filter Change:
Every 7,500 miles (12,000 km) or 6 months, whichever comes first.
Transmission Fluid Change:
Every 30,000 miles (48,000 km) or 24 months for severe usage, 60,000 miles (96,000 km) or 36 months for normal usage.
Coolant Flush:
Every 30,000 miles (48,000 km) or 24 months.
Spark Plug Replacement:
Refer to manual for specific interval, typically around 100,000 miles (160,000 km) for platinum-tipped plugs.
Fluid Specifications
Power Steering Fluid:
Mopar Power Steering Fluid or equivalent (ATF+3 may be acceptable, consult manual/dipstick)
Brake Fluid:
DOT 3
Windshield Washer Fluid:
Automotive windshield washer fluid
Known Issues
Intake Manifold Gaskets:
Potential for coolant leaks due to degraded intake manifold gaskets (especially on earlier LH models, though less common on '97).
Transmission Issues:
Some early 42LE transmissions could experience wear or solenoid issues, though improvements were made over time.
Oil Sludge:
Poor maintenance can lead to oil sludge buildup, emphasizing the importance of regular oil changes.
Window Regulators:
Power window regulator failures can occur over time.
Filter Part Numbers
Oil Filter:
Examples: Mopar MO-090, Fram PH3600, Wix 51515
Air Filter:
Examples: Mopar P5005011, Fram CA3773, Wix 42494
📚 Vehicle History
Brand Heritage
Chrysler Brand:
Chrysler, a long-standing American automotive manufacturer known for innovation and premium offerings.
Model Evolution
First Generation Lh:
The 1997 Concorde is part of the first generation of the LH-platform Chrysler sedans, introduced in 1993.
Production
Manufacturing Plant:
Bramalea Assembly Plant, Ontario, Canada
Production Years First Gen:
1993-1997
🏆 Awards & Recognition
Recognitions
Platform Recognition:
The LH platform was recognized for its innovative cab-forward design and spacious interiors, contributing to Chrysler's reputation for design leadership in the 1990s.