Vehicle Segment:
Full-size luxury sedan, flagship model of Lincoln.
Key Competitors:
Cadillac DTS, Chrysler 300, Buick Park Avenue (previous generation), Mercedes-Benz S-Class (higher tier).
Target Audience:
Drivers seeking comfort, spaciousness, a smooth ride, and traditional American luxury.
Benefit To Owner:
Empowers DIY owners with dealership-level technical information for maintenance and repair, saving on labor costs.
Engine:
Complete engine diagnostics, overhaul, timing, lubrication, cooling, fuel, and exhaust systems.
Transmission:
Automatic transmission service, overhaul, diagnostics, and fluid specifications (e.g., MERCON V).
Brakes:
Brake system inspection, repair, bleeding procedures, ABS, and parking brake.
Suspension:
Front and rear suspension components, steering system, alignment specifications.
Electrical:
Comprehensive wiring diagrams, electrical component testing, charging system, starting system, lighting, and accessories.
Bodywork:
Body panel repair, doors, windows, seals, interior trim, and cosmetic components.
HVAC:
Air conditioning system service, recharge, and heating system diagnosis.
Safety Systems:
Airbag system diagnostics, SRS components, and seat belt mechanisms.
Maintenance:
Scheduled maintenance intervals, fluid changes, filter replacements, spark plug replacement.
Diagnostics:
Troubleshooting guides, diagnostic trouble codes (DTCs), component testing procedures.
Repair:
Step-by-step instructions for minor and major repairs, component overhauls, and replacements.
Depth:
Comprehensive from basic fluid services to complete powertrain and chassis component overhauls.
Detail Level:
Detailed illustrations, diagrams, torque specifications, and procedures.
Searchability:
Text-searchable via keywords
File Size:
Approximately 100 MB
Quality:
High-quality digital reproduction, suitable for printing specific sections.
Type:
Not applicable (digital format)
Type:
Not applicable (digital format)
Engine Type:
4.6L V8 SOHC Triton (Modular engine family)
Engine Code:
For 2005, commonly the 4.6L 2V SOHC, designation often 'P' for performance/premium versions.
Horsepower Est:
Approximately 235-240 hp
Torque Est:
Approximately 280-290 lb-ft
Fuel Delivery:
Sequential Electronic Fuel Injection (SEFI)
Recommended Fuel:
87 Octane (Regular Unleaded)
Spark Plugs:
Motorcraft Platinum (e.g., PZH6FGC) or equivalent. Specific torque and gap required.
Transmission Type:
4-speed Automatic Overdrive
Transmission Model:
4R70W (or updated variant like 4R75E)
Overdrive:
Includes overdrive gear for improved fuel economy.
Fluid Type:
MERCON V Automatic Transmission Fluid (ATF)
Capacity Approx:
Approximately 11-13 quarts (pan drop and filter change), higher for complete flush.
NHTSA Front Impact:
Likely 4-star or 5-star (for 2005, specific rating varies slightly by test)
IIHS Side Impact:
Good (for models equipped with side airbags)
ABS:
Standard Anti-lock Braking System (ABS)
Traction Control:
Traction Assist (often integrated with ABS)
Airbags:
Front airbags, optional side-impact airbags.
Seatbelts:
Three-point seatbelts with pretensioners.
Audio System:
Premium audio systems available, including Shaker or JBL branded sound systems.
Navigation:
Optional factory navigation system available.
Parking Sensors:
Optional Rear Parking Assist system.
Cruise Control:
Standard cruise control with steering wheel mounted controls.
Phone Integration:
Optional factory-installed hands-free phone system (e.g., with Bluetooth).
Oil Change:
Every 5,000-7,500 miles or 6 months, depending on driving conditions (refer to manual for exact specification).
Transmission Fluid Service:
Typically every 30,000-60,000 miles, or as indicated by fluid condition.
Coolant Flush:
Every 30,000-50,000 miles or 2-3 years.
Engine Oil:
SAE 5W-20 Synthetic Blend or Full Synthetic is highly recommended for the 4.6L V8.
Coolant:
Ford Premium Engine Coolant (VC-7 or equivalent) - typically a 50/50 mix with distilled water.
Common Problems:
Coil-on-plug (COP) ignition issues, intake manifold runner control (IMRC) problems, potential for front air suspension leaks (if equipped), transmission solenoid issues.
Brake Wear:
Can experience accelerated front brake pad wear due to vehicle weight.
Lincoln Legacy:
Lincoln has a long history of producing American luxury sedans, emphasizing comfort and quiet operation.
Panther Platform:
The Town Car utilized the robust Panther platform, shared with the Ford Crown Victoria and Mercury Grand Marquis, known for its body-on-frame construction.
Generation Fourth:
2003-2011 generation, the 2005 model represents a refinement of this generation with updated styling and features.
Manufacturing Location:
Wixom, Michigan, USA
