🏷️ Basic Information

Make:

Chrysler/Dodge

Model:

300/300C/SRT-8

Year:

2005

Chassis Codes:

LX Platform

Engine Codes:

EER (2.7L V6), ERB (3.5L V6 High Output), EZH (5.7L V8 HEMI)

👋 Introduction

Vehicle Class:

Full-size Luxury Sedan

Key Competitors 2005:

Cadillac DTS, Lincoln Town Car, Buick Lucerne, Toyota Avalon, Lexus LS.

Platform Design:

Based on the rear-wheel-drive LX platform, shared with the Dodge Charger and Magnum, offering a robust and well-engineered foundation.

Trim Levels Engines:

Available in multiple trims, including the standard 300, upscale 300C, and high-performance SRT-8, each with distinct engine options and performance characteristics.

Design Philosophy:

Designed to offer a blend of American styling, luxury, and performance, evoking a strong presence on the road.

Srt 8 Performance Focus:

The SRT-8 variant is engineered for enhanced performance, featuring a more powerful engine, upgraded suspension, larger brakes, and sport-tuned aesthetics.

📋 Manual Details

Manual Coverage Scope:

Comprehensive service, repair, assembly, disassembly, wiring diagrams, and all essential information for the specified vehicle models and variants.

Estimated Page Count:

Detailed page count not specified, but described as 'most complete'.

Manual Type:

Service Repair Manual

Language:

English

File Format:

PDF

Delivery Method:

Instant Download

Compatibility:

Compatible with all versions of Windows & Mac

Software Requirements:

Adobe PDF Reader

📖 Manual Coverage

Covered Systems:

Lubrication & Maintenance, Suspension, Differential & Driveline, Brakes, Cooling, Audio/Video, Chime/Buzzer, Clock, Electronic Control Modules, Engine Systems, Heated Systems, Horn, Ignition Control, Instrument Cluster, Lamps, Message Systems, Power Systems, Restraints, Speed Control, Vehicle Theft Security, Wipers/Washers, Navigation/Telecommunication, Wiring, Engine Mechanical, Exhaust System, Frame & Bumpers, Fuel System, Steering, Automatic Transmission, Tires/Wheels, Body, Heating & Air Conditioning, Emissions Control.

Electrical Systems Detail:

Comprehensive wiring diagrams (Section 8W) for all electrical circuits, including power distribution, lighting, audio, instrument cluster, and electronic control modules.

Body And Chassis:

Frame and Bumpers (Section 13), Body (Section 23) cover structural components, exterior trim, and body panel repair.

Heating And Cooling Systems:

Comprehensive coverage of HVAC system operation, diagnosis, and repair, including refrigerant handling and component replacement.

Repair Procedures:

Assembly, disassembly, troubleshooting, diagnostics, repair, maintenance, system checks, component replacement, and adjustments for all covered systems.

Engine Repair Procedures:

Detailed procedures for engine removal/installation, cylinder head service, piston/connecting rod service, crankshaft service, valve train overhaul, and lubrication system maintenance.

Transmission Repair Procedures:

Step-by-step instructions for automatic transmission removal/installation, internal component repair, torque converter replacement, and clutch pack service.

Brake System Repair:

Procedures for brake pad and rotor replacement, caliper service, brake fluid flushing, and ABS system diagnostics.

Suspension And Steering Repair:

Procedures for suspension component replacement (shocks, struts, control arms, ball joints), wheel alignment, and steering system repair (rack and pinion, power steering pump).

Diagnostic Depth:

Includes DTC Index, providing diagnostic trouble codes and associated troubleshooting steps. Covers detailed repair procedures, indicating a high level of technical depth suitable for professional technicians and advanced DIYers.

Diagnostic Tools:

Implied use of OBD-II scan tools for DTC retrieval and live data monitoring, supported by the DTC Index and various diagnostic charts.

Component Index:

Includes a Component and System Index for quick reference to specific repair information.

📊 Manual Specifications

PDF Quality:

High Quality PDF

Searchability:

PDF format typically allows for text searching of keywords and diagnostic codes.

Printability:

All pages are printable

Binding Type:

Digital Download (PDF)

Paper Type:

N/A (Digital)

⚙️ Engine Specifications

Engine Options:

2.7L V6 (MPI DOHC 24-valve), 3.5L V6 High Output (MPI DOHC 24-valve), 5.7L V8 HEMI (Multiple Displacement System).

Engine Displacement Liters:

2.7L, 3.5L, 5.7L (SRT-8 may have 6.1L, check manual specifics)

Hemi Engine Performance:

The 5.7L HEMI V8 typically produced around 340-360 horsepower and 390-400 lb-ft of torque, featuring MDS for improved fuel efficiency.

Srt 8 Engine Performance:

The SRT-8 model featured a larger 6.1L HEMI V8 (not explicitly listed for 2005 but often associated with the SRT-8 lineage) producing approximately 425 horsepower and 420 lb-ft of torque.

Fuel Delivery:

Multi-Point Fuel Injection (MPI) for all engine variants.

Ignition System:

Electronic ignition with distributorless ignition system (DIS) or coil-on-plug (COP) depending on engine variant.

All Wheel Drive Variants:

While the product information mentions '300 (AWD)' and 'TBD (AWD)', the primary 2005 models were predominantly RWD. AWD was introduced later in the LX platform. The manual likely covers AWD driveline components if present in the 2005 lineup or early AWD transitions.

🔧 Transmission

Transmission Options 2005:

Typically a 4-speed automatic (42RLE) for the 2.7L V6, and a 5-speed automatic (W5A580) for the 3.5L V6 and 5.7L V8 HEMI.

Transmission Options Srt8:

The SRT-8 model was exclusively equipped with a heavy-duty 5-speed automatic transmission.

Automatic Transmission Features:

Autostick manual shifting capability on select models.

Torque Converter Lockup:

Lock-up torque converter for improved highway fuel economy.

📐 Dimensions

Wheelbase:

Approximately 120 inches (3048 mm)

Length:

Approximately 196.1 inches (4981 mm)

Width:

Approximately 74.1 inches (1882 mm)

Height:

Approximately 58.4 inches (1483 mm)

Curb Weight Range:

Approximately 3,800 - 4,100 lbs (1724 - 1860 kg) depending on engine and configuration.

🛡️ Safety Features

NHTSA Crash Test Ratings:

The 2005 Chrysler 300 generally received good safety ratings, often achieving 5-star ratings for frontal and side impact protection from the NHTSA.

Braking System:

Anti-lock Braking System (ABS) standard on all models. Electronic Stability Program (ESP) and Traction Control were often optional or standard on higher trims.

Airbags:

Frontal airbags for driver and passenger. Side curtain airbags and front side-impact airbags were available options.

Seat Belts:

Three-point seat belts with pretensioners and load limiters for front occupants.

💡 Technology Features

Audio System Options:

Available Boston Acoustics premium audio systems, Sirius satellite radio readiness, and optional navigation systems.

Navigation System:

Optional factory navigation system with touch-screen interface.

Cruise Control:

Standard cruise control, with some models offering adaptive cruise control (less common for 2005 models).

Parking Sensors:

Optional rear park assist system available on some trims.

Telematics System:

Optional Uconnect Hands-Free Communication system allowing for Bluetooth connectivity with compatible phones.

Seat Features:

Heated seats, power adjustable front seats with memory function were common options on 300C and SRT-8 models.

🔧 Maintenance

Oil Change Interval:

Typically every 7,500 miles (12,000 km) or 6 months, whichever comes first, under normal driving conditions. Consult manual for severe conditions.

Transmission Fluid Change:

Recommended at approximately 60,000-100,000 miles (96,500-160,000 km), or every 4-6 years, depending on driving conditions and transmission fluid type.

Engine Oil Specification:

SAE 5W-20 or 5W-30 synthetic blend or full synthetic oil, API certified. HEMI engines often recommend specific MDS-compatible oils.

Transmission Fluid Specification:

ATF+4 (MS-9602) for 42RLE and W5A580 transmissions. Always verify specific fluid requirements in the manual.

Coolant Specification:

Chrysler HOAT (Hybrid Organic Additive Technology) coolant, typically a 50/50 mixture with distilled water.

Power Steering Fluid:

Typically Mopar Power Steering Fluid or equivalent Dexron III/Mercon compatible fluid. Always check the reservoir cap or manual.

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid, depending on system requirements. Manual will specify exact type.

Common Maintenance Issues:

Potential issues can include suspension component wear (ball joints, control arms), alternator failures, power steering system leaks, and early HEMI lifter tick on some models if oil changes are neglected.

Climate Control Issues:

Potential for HVAC blend door actuator failure or refrigerant leaks in the A/C system.

📚 Vehicle History

Chrysler Heritage:

The Chrysler 300 nameplate has a long and distinguished history, dating back to iconic models like the 300 'letter cars' of the 1950s and 60s, known for their performance and luxury.

Lx Platform Introduction:

The 2005 model year marked the debut of the modern Chrysler 300, a significant departure from previous generations, adopting a bolder, retro-inspired design and a rear-wheel-drive platform.

Manufacturing Plant:

Assembled at the Brampton Assembly Plant in Brampton, Ontario, Canada.

🏆 Awards & Recognition

Initial Reception:

The 2005 Chrysler 300 was met with critical acclaim for its bold styling, powerful engine options (especially the HEMI), and rear-wheel-drive platform, often lauded for its 'American muscle' appeal in a luxury segment.

Motor Trend Car Of The Year:

While not specifically for 2005, the LX platform vehicles, including the 300, were highly regarded in automotive press upon their release.