Welcome to the comprehensive service manual for the Chrysler LHS, covering the 1999, 2000, and 2001 model years. This premium full-size sedan, built on the LH platform, was recognized for its spacious and comfortable interior, distinctive styling, and a smooth ride, positioning it as a luxury offering from Chrysler. Powered by a 3.5L High Output V6 engine producing 253 horsepower and 255 lb-ft of torque, and paired with a 4-speed automatic transaxle featuring Autostick capability, the LHS was designed for refined cruising. Key features included a comfortable ride, spaciousness, and available luxury amenities, making it a notable competitor in its segment. This factory service repair manual provides extensive coverage for all aspects of maintenance, troubleshooting, and repair for your Chrysler LHS. Within these pages, you will find detailed, step-by-step procedures for general maintenance, engine and transmission service, brake systems, electrical systems, suspension, steering, HVAC, and more. The manual also includes essential wiring diagrams, diagnostic troubleshooting guides, and technical specifications, equipping owners and professional mechanics with the knowledge needed to maintain the reliability and performance of their vehicle. It is designed to offer the in-depth information typically available only to factory-trained technicians. 🏷️ Basic Information Identification Make: Chrysler Model: LHS Model Years Covered: 1999, 2000, 2001 All Styles Covered: True Generation Second Generation Lhs: This manual covers the second generation of the Chrysler LHS, produced from 1999 to 2001. Codes Chassis Code: LH platform 👋 Introduction Market Position Positioning: A premium full-size sedan positioned as a luxury offering from Chrysler. Competitive Analysis Competitors: Competed with other American luxury sedans like the Buick Park Avenue and Lincoln Continental, as well as some imported sedans in its class. Key Features Features: Known for its spacious interior, comfortable ride, and distinctive styling. Offered a range of luxury amenities for its time. 📋 Manual Details Coverage Areas Scope: Comprehensive coverage for all aspects of maintenance, troubleshooting, and repair. Page Count Estimated Pages: Hundreds (specific count not provided but indicated as extensive). Manual Type Type: Official Factory Service Repair Manual Language Language: English Format File Format: PDF (Downloadable) 📖 Manual Coverage Systems Covered Major Systems: • General Maintenance • Troubleshooting • Engine Service/Repair • Transmission Service/Repair • Brake System • Wiring Diagrams • Electrical System • Suspension • Periodic Lubrication • Steering • Cooling System • Fuel Injection/Fuel System • Emission System • Heater/Air Conditioning (HVAC) • Engine Control System • Chassis/Body • Restraint System (Airbags, Seatbelts) • Interior • Differential/Drive Axle Procedures Included Repair Procedures: Step-by-step repair procedures, diagnostic troubleshooting, maintenance tasks, component replacement, and system overhauls. Technical Depth Depth: Detailed, covering what factory-trained technicians know, suitable for both owners and professional mechanics. 📊 Manual Specifications File Format Quality: High resolution PDF Print Quality Printability: Printable without restriction (entire manual or selected pages). Binding Type Binding: Digital (PDF) - no physical binding. Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine: 3.5L High Output V6 (EGJ) Performance Horsepower 1999 2001: 253 hp @ 6500 rpm Torque 1999 2001: 255 lb-ft @ 4200 rpm Fuel System Injection System: Sequential Multi-Port Fuel Injection (MPI) Engine Management ECU Type: Chrysler's Powertrain Control Module (PCM), likely a version of the NGC (Next Generation Controller) for later years. 🔧 Transmission Standard Transmission Type: 4-speed automatic transaxle Optional Optional Transmissions: None offered. Features Transmission Features: Autostick manual shifting capability. 📐 Dimensions Exterior Wheelbase: 113.0 inches Length: 201.0 inches Width: 75.0 inches Height: 56.2 inches Weights Curb Weight: Approximately 3,790 - 3,850 lbs (depending on options). 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 4 Stars (1999 Model Year) NHTSA Front Impact Passenger: 4 Stars (1999 Model Year) IIHS Side Impact: Acceptable (for models equipped with side airbags). Active Features Active Safety: Anti-lock Braking System (ABS), Traction Control (optional/standard depending on trim). Passive Features Passive Safety: Driver and front passenger airbags, side-impact airbags (optional), advanced seatbelt systems. 💡 Technology Features Infotainment Audio System: Optional Infinity II premium audio system with CD player and cassette. Navigation: Optional factory-installed navigation system (rare). Driver Assistance Cruise Control: Standard. Connectivity Phone Integration: No built-in smartphone integration (Bluetooth, etc.). 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles or 6 months (with synthetic oil recommended by dealership, consult manual for specific type). Tire Rotation: Every 7,500 miles. Spark Plug Replacement: Approximately 100,000 miles (depending on spark plug type, typically platinum or iridium). Fluid Specifications Engine Oil: SAE 5W-30, meeting Chrysler Material Standard MS-6395. Transmission Fluid: ATF+4 (Type 9602), meeting Chrysler Material Standard MS-9602. Coolant: 50/50 mixture of Mopar Antifreeze/Coolant (MS-9769) and distilled water. Known Issues Common Issues Engine: Head gasket leaks (especially on early 3.5L HO engines), oil leaks from valve cover gaskets, occasional intake manifold gasket leaks. Common Issues Transmission: Occasional transmission slippage or rough shifting, potential solenoid issues. Regular fluid and filter changes are critical. Common Issues Electrical: Faulty power...