Target Audience:
DIY Enthusiasts and Professional Mechanics
Segment:
Full-size, front-wheel-drive luxury and near-luxury sedans.
Value Proposition:
Comprehensive, factory-accurate repair information at a fraction of dealership cost.
Illustrations:
Hundreds of Photos, Drawings, and Diagrams
Instruction Format:
Step-by-Step Numbered Instructions with Detailed Sub-steps
Critical Information:
Notes, Cautions, and Warnings Highlighted
Organization:
Numbered Table of Contents for Easy Navigation
Powertrain:
Engine, Transmission, Drivetrain
Chassis:
Suspension, Steering, Brakes, Wheels & Tires
Electrical:
Electrical System, Lighting, Instruments, Audio System
Body:
Body & Frame, Exterior Trim, Interior Trim, HVAC
Climate Control:
Automatic Climate Control (HVAC) system diagnostics and repair.
Fuel System:
Fuel tank, fuel pump, fuel lines, and fuel injectors.
Maintenance:
Routine Maintenance, Fluid Changes, Filter Replacement
Repair:
Component Repair, System Diagnostics, Troubleshooting
Diagnostics:
OBD-II Diagnostics, Symptom-Based Troubleshooting
Engine Repair:
Engine disassembly, inspection, assembly, valve adjustment, head gasket replacement.
Brake Service:
Brake pad replacement, rotor resurfacing/replacement, caliper service, bleeding the brake system.
Suspension Repair:
Strut replacement, control arm bushings, ball joint service, wheel bearing replacement.
Depth:
Comprehensive Factory Level Repair and Maintenance Procedures
Wiring Diagrams:
Includes detailed and comprehensive wiring diagrams for all electrical systems.
Torque Specifications:
Precise torque specifications for all critical fasteners and components.
Troubleshooting Charts:
Diagnostic flowcharts and symptom-to-cause charts for efficient problem-solving.
Engine Options:
3.5L V6 SOHC (EGD), 3.5L V6 DOHC (EGJ)
Horsepower 3.5L Sohc:
214 hp @ 5800 rpm
Torque 3.5L Sohc:
219 lb-ft @ 3400 rpm
Horsepower 3.5L DOHc:
253 hp @ 6500 rpm (300M Special)
Torque 3.5L DOHc:
255 lb-ft @ 3400 rpm (300M Special)
Fuel Delivery:
Multi-Point Fuel Injection (MPI)
Recommended Fuel:
87 Octane Unleaded Gasoline (Premium recommended for DOHC)
Engine Codes Provided:
Includes detailed information on EGD and EGJ engine families.
Engine Family:
Chrysler EGE engine family.
Transmission Type:
4-Speed Automatic Transaxle
Optional Transmissions:
No manual transmission options available for these models during this period.
Transmission Control:
Electronically Controlled Automatic with Auto-Stick (on some models)
Atf Type:
Chrysler ATF+4 (Mopar Material Number 05013457AA or equivalent)
NHTSA Front Impact:
Five-Star (Driver and Passenger) for 1999-2001 models in frontal crash tests.
Traction Control:
Available Traction Control System (TCS)
ABS:
Standard Anti-lock Braking System (ABS)
Airbags:
Driver and front passenger airbags.
Seatbelts:
Front seat pretensioners and load limiters.
Oil Change Interval:
Every 7,500 miles or 6 months (whichever comes first) using synthetic blend oil, or 3,000 miles with conventional oil. Consult manual for specific recommendations.
Engine Coolant Flush:
Every 60,000 miles or 5 years. Consult manual for specific type.
Transmission Fluid Service:
Recommended every 30,000-60,000 miles or as per severity of use. Consult manual for specific interval and procedure.
Engine Oil Type:
SAE 5W-30 (recommended for most conditions)
Coolant Type:
Chrysler HOAT (Hybrid Organic Acid Technology) Antifreeze/Coolant, meeting MS-7170 specification, typically a pink color.
Power Steering Fluid:
ATF+4 or specified Mopar power steering fluid.
Common Issues:
Transmission solenoid issues, premature rear shock absorber failure, evaporative emissions system (EVAP) leaks, power window regulator failures, and potential intake manifold gasket leaks.
Engine Performance:
Check for oil consumption on higher mileage engines, particularly the 3.5L SOHC.
Electrical Gremlins:
Common reports of intermittent electrical issues, often related to ground points or control modules.
Chrysler Legacy:
Chrysler's history of producing large, comfortable sedans with American styling cues.
Lhx Platform:
These models are based on Chrysler's LH platform, known for its cab-forward design and front-wheel-drive layout.
300M Distinction:
The 300M was positioned as a sportier, more luxurious variant, often featuring the DOHC engine and upgraded appointments.
Platform Production Years:
The LH platform vehicles covered by this manual were produced from 1993 to 2004, with these specific model years being part of the second generation.
