Owners seeking in-depth knowledge for self-maintenance, repair, and enthusiasts of the Cadillac XLR.
Competitive Analysis
Key Competitors:
Mercedes-Benz SL-Class, BMW 6 Series Convertible, Porsche Boxster/Cayman, Jaguar XK.
Key Features
Unique Selling Points:
Retractable hardtop, available supercharged engine, luxurious interior, Cadillac's distinctive styling.
Value Proposition
Manual Benefit:
Provides dealership-level repair and maintenance information, enabling owners to perform complex tasks and understand their vehicle's systems intimately.
📋 Manual Details
Coverage Areas
Manual Content Summary:
Comprehensive service and repair information for all aspects of the Cadillac XLR from 2004-2009.
Page Count
Total Pages:
6000+
Manual Type
Type:
Factory Workshop Service Repair Manual
Language
Language:
English
Format
Format:
PDF
Compatibility:
All Windows & Mac Computers (including Win 10, 8, 7, Vista, XP, ME, 98, NT, 2000), Tablets, and Phones (32/64-bit).
Automatic Transmission Overhaul, Engine Cooling System Repair, Engine Electrical System Repair, Engine Exhaust System Repair, Hydraulic Brakes Repair, Power Steering System Repair.
Technical Depth
Level Of Detail:
Complete workshop-level detail, including step-by-step instructions, torque specifications, diagnostic procedures, and wiring diagrams.
Illustration Quality:
High Resolution Illustrations, Photos, and Diagrams.
📊 Manual Specifications
File Format
Digital Format:
PDF
Print Quality
Readability:
Designed for clear reading and printing directly from CD or hard drive copy.
Binding Type
Binding:
N/A (Digital Format)
Paper Type
Paper Quality:
N/A (Digital Format)
⚙️ Engine Specifications
Primary Engine
Engine 1 Variant:
4.4L Supercharged V8 (Northstar SC)
Engine 1 Displacement:
4371 cc (266.7 cubic inches)
Engine 1 Horsepower:
Approx. 320 hp @ 6400 RPM (Varies slightly by year)
Engine 1 Torque:
Approx. 310 lb-ft @ 4000 RPM (Varies slightly by year)
Secondary Engine
Engine 2 Variant:
4.6L V8 (Northstar)
Engine 2 Displacement:
4565 cc (278.6 cubic inches)
Engine 2 Horsepower:
Approx. 292 hp @ 6300 RPM (Varies slightly by year)
Engine 2 Torque:
Approx. 292 lb-ft @ 4400 RPM (Varies slightly by year)
Fuel System
Fuel Delivery:
Multi-port Fuel Injection (MPFI)
Fuel Type:
Premium Unleaded Gasoline (91 octane or higher recommended)
Engine Control
ECU:
Specific Engine Control Modules (ECM) covered by the manual.
🔧 Transmission
Standard
Transmission Type:
6-Speed Automatic (6L50)
Features
Transmission Features:
Driver Shift Control (manual shifting capability), adaptive shift logic.
Transmission Overhaul
Overhaul Procedures:
Detailed step-by-step instructions for complete transmission disassembly, inspection, repair, and reassembly.
Troubleshooting
Diagnostic Guides:
Troubleshooting charts and procedures for common and complex transmission issues.
📐 Dimensions
Exterior
Length:
Approx. 177.7 inches (4513 mm)
Width:
Approx. 72.7 inches (1847 mm)
Height:
Approx. 50.1 inches (1273 mm)
Weights
Curb Weight:
Approx. 3760-3850 lbs (1705-1746 kg) (Varies by engine and options)
🛡️ Safety Features
Passive Features
Airbags:
Driver and passenger frontal airbags, side-impact airbags, and potentially head curtain airbags. Manual covers airbag system diagnostics and replacement.
Active Features
ABS:
Standard Anti-lock Braking System (ABS). Manual includes detailed ABS system coverage.
Traction Control:
Standard Traction Control System (TCS). Manual covers TCS operation and diagnosis.
Electronic Stability Control:
Standard StabiliTrak electronic stability control. Manual includes StabiliTrak system coverage.
Ratings
NHTSA Ratings:
Specific NHTSA crash test ratings are not detailed in the provided product information, but the manual covers all safety systems.
💡 Technology Features
Infotainment
Audio System:
Premium Bose audio system often standard. Manual covers operation and troubleshooting.
Navigation System:
Optional navigation system. Manual provides details on its operation and potential issues.
Driver Assistance
Parking Assist:
Rear parking assist system available. Manual details its functionality and troubleshooting.
Connectivity
Keyless Entry And Start:
Keyless entry and push-button start functionality. Manual covers system operation and programming.
Other Tech
Electronic Suspension:
Magnetic Ride Control (MRC) adaptive suspension system available. Manual provides detailed coverage of its operation and servicing.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Refer to manual for specific intervals based on driving conditions and oil type; typically 7,500 miles or 12 months with synthetic oil.
Transmission Fluid Change Interval:
Refer to manual; often considered 'lifetime' but recommended for inspection and potential change at higher mileages (e.g., 60,000-100,000 miles) for optimal longevity.
Fluid Specifications
Engine Oil Specification:
Refer to manual; typically SAE 5W-30 synthetic oil meeting GM dexos1™ Gen 2 specifications.
Transmission Fluid Specification:
Refer to manual; typically DEXRON-VI Automatic Transmission Fluid.
Coolant Specification:
Refer to manual; typically a 50/50 mix of deionized water and GM-approved engine coolant (e.g., Dex-Cool).
Known Issues
Common Wear Items:
Brake pads, rotors, tires, serpentine belts, battery, and suspension components (e.g., ball joints, bushings) are typical wear items addressed in maintenance sections.
Potential Trouble Areas:
Retractable hardtop mechanism (hydraulics, seals, motors), various electronic sensors and modules, and cooling system components (e.g., water pump, radiator).
📚 Vehicle History
Brand Heritage
Cadillac Legacy:
Cadillac, a division of General Motors, has a long history of producing luxury vehicles, often incorporating advanced technology for their time.
Model Evolution
Xlr Introduction:
The XLR was introduced for the 2004 model year as Cadillac's flagship roadster, designed to compete in the premium sports convertible segment.
Xlr Powertrain Updates:
The XLR featured the 4.6L Northstar V8 and later gained the more potent 4.4L Supercharged Northstar SC engine in the XLR-V variant.
Production
Manufacturing Location:
Assembly took place at GM's Bowling Green Assembly plant in Kentucky.
🏆 Awards & Recognition
Recognitions
Industry Awards:
While specific awards are not listed in the product info, the XLR was generally well-received for its styling and performance at launch, aiming for luxury and performance segments.
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