🏷️ Basic Information Identification Make: Porsche Model: Cayman Year: 2006 Codes Chassis Code: 987 Generation Generation Name: 987 👋 Introduction Market Position Vehicle Segment: Mid-engine, two-seater sports car Competitive Analysis Key Competitors: Lotus Elise, Chevrolet Corvette (C6), Nissan 350Z, BMW Z4 Key Features Distinctive Attributes: Mid-engine layout for optimal weight distribution and handling, Porsche engineering and build quality, accessible sports car experience 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive repair, maintenance, rebuild, refurbishment, and restoration Page Count Estimated Page Count: Not specified, but described as 'very detailed' Manual Type Manual Classification: Full Service Repair Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Cooling System, Lubrication System, Exhaust System, Transmission (Manual & PDK) Chassis: Suspension (Front & Rear), Steering System, Brakes (Front & Rear, ABS, PSM) Electrical: Complete Electrical System, Lighting, Instrumentation, Diagnostics, Wiring Diagrams Body: Body Structure, Exterior Panels, Interior Trim, Doors, Hood, Trunk, Convertible Top (if applicable) Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, tune-ups Repair: Component-level diagnostics and repair for all major systems Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs), electrical system diagnostics Rebuild Refurbishment: Detailed instructions for engine, transmission, and other major component rebuilds Engine Mechanical: Engine removal/installation, cylinder head service, piston and connecting rod installation, crankshaft service, camshaft timing, oil pump servicing. Transmission Repair: Transmission removal/installation, internal component inspection and replacement, clutch assembly replacement, differential service. Suspension Steering: Strut replacement, shock absorber replacement, control arm bushings, ball joint service, steering rack and pinion repair, power steering system. Brake System Repair: Brake pad and rotor replacement, caliper servicing, brake line replacement, ABS and PSM system diagnostics, parking brake adjustment. Electrical Diagnostics: Detailed troubleshooting guides for common electrical faults, fuse and relay identification, power distribution, lighting system repair, diagnostic connector (OBD-II) functions, battery and charging system. Body And Trim: Front bumper removal, rear bumper removal, door panel removal, mirror replacement, seat removal, headliner inspection and repair. Technical Depth Depth Of Information: Professional technician level, suitable for advanced DIY mechanics Diagnostic Capabilities: Extensive diagnostic procedures and wiring schematics Torque Specifications: Includes critical torque specifications for all fasteners to ensure proper assembly and safety. Illustrations: Features detailed illustrations, drawings, and photos for step-by-step guidance. Troubleshooting Approach: Logical flowcharts and symptom-based troubleshooting for efficient problem resolution. 📊 Manual Specifications File Format Digital Format Details: PDF, compatible with Adobe PDF Reader Print Quality Printability: Fully printable, allowing for paper copy creation Binding Type Digital Binding: N/A (Digital Download) Paper Type Digital Paper Type: N/A (Digital Download) Compatibility Operating Systems: All versions of Windows and Mac OS Requirements Software Requirements: Adobe PDF Reader, WinRAR (for extraction) Delivery Delivery Method: Instant Download ⚙️ Engine Specifications Primary Engine Engine Code: M97.20 Engine Type: Naturally Aspirated Flat-Six (Boxer) Displacement: 3.4 liters (3387 cc) Performance Horsepower Peak: 295 hp @ 6200 rpm Torque Peak: 251 lb-ft @ 4600 rpm Fuel System Fuel Delivery: Sequential multi-point fuel injection Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) 🔧 Transmission Standard Standard Transmission Type: 6-speed Manual Transmission Optional Optional Transmission Type: Tiptronic (5-speed Automatic with manual mode) Features Clutch Type: Dry single-plate clutch (for manual) 📐 Dimensions Exterior Length: 4427 mm (174.3 in) Width: 1801 mm (70.9 in) Height: 1295 mm (51.0 in) Wheelbase: 2415 mm (95.1 in) Cargo Front Trunk Capacity: 150 liters (5.3 cu ft) Rear Trunk Capacity: 260 liters (9.2 cu ft) Weights Curb Weight: 1330 kg (2932 lbs) for manual transmission 🛡️ Safety Features Ratings Crash Test Ratings: Not independently rated by NHTSA/IIHS for this specific year, but Porsche vehicles generally offer high safety standards. Active Features Stability Control: Porsche Stability Management (PSM) Traction Control: ASR (Anti-Slip Regulation) Braking System: ABS (Anti-lock Braking System), Electronic Brake-force Distribution (EBD) Passive Features Airbags: Driver and passenger airbags, side airbags (thorax), head airbags (curtain) Seatbelts: Three-point inertia-reel seat belts with pretensioners and belt force limiters 💡 Technology Features Infotainment Audio System: Standard Porsche CDR 24 CD-player with AM/FM radio. Optional Bose surround sound system available. Navigation: Optional GPS navigation system. Driver Assistance Cruise Control: Standard cruise control. Parking Assistance: Optional parking sensors (rear). Connectivity Auxiliary Input: Optional auxiliary audio input. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or annually, whichever comes first. Check manual for specific interval. (e.g., 1 year/15,000 km for oil service) Major Service Interval: Refer to manual for comprehensive service schedule, often around 30,000 miles for spark plugs and other major items. Fluid Specifications Engine Oil: SAE 0W-40 or 5W-40 Synthetic Oil meeting Porsche A40 approval. Capacity: approx. 8.5 liters. Coolant: Porsche-approved coolant (G48 or similar) with a 50/50 mix of antifreeze and distilled water. Brake Fluid: DOT 4 or DOT 5.1 brake fluid. Transmission Fluid Manual: GL-4 or GL-5 SAE 75W-90 gear oil. Known Issues Common Wear Items: Clutch wear (especially with aggressive driving), RMS (Rear Main...
Strut replacement, shock absorber replacement, control arm bushings, ball joint service, steering rack and pinion repair, power steering system.
Brake System Repair:
Brake pad and rotor replacement, caliper servicing, brake line replacement, ABS and PSM system diagnostics, parking brake adjustment.
Electrical Diagnostics:
Detailed troubleshooting guides for common electrical faults, fuse and relay identification, power distribution, lighting system repair, diagnostic connector (OBD-II) functions, battery and charging system.
Body And Trim:
Front bumper removal, rear bumper removal, door panel removal, mirror replacement, seat removal, headliner inspection and repair.
Technical Depth
Depth Of Information:
Professional technician level, suitable for advanced DIY mechanics
Diagnostic Capabilities:
Extensive diagnostic procedures and wiring schematics
Torque Specifications:
Includes critical torque specifications for all fasteners to ensure proper assembly and safety.
Illustrations:
Features detailed illustrations, drawings, and photos for step-by-step guidance.
Troubleshooting Approach:
Logical flowcharts and symptom-based troubleshooting for efficient problem resolution.
📊 Manual Specifications
File Format
Digital Format Details:
PDF, compatible with Adobe PDF Reader
Print Quality
Printability:
Fully printable, allowing for paper copy creation
Binding Type
Digital Binding:
N/A (Digital Download)
Paper Type
Digital Paper Type:
N/A (Digital Download)
Compatibility
Operating Systems:
All versions of Windows and Mac OS
Requirements
Software Requirements:
Adobe PDF Reader, WinRAR (for extraction)
Delivery
Delivery Method:
Instant Download
⚙️ Engine Specifications
Primary Engine
Engine Code:
M97.20
Engine Type:
Naturally Aspirated Flat-Six (Boxer)
Displacement:
3.4 liters (3387 cc)
Performance
Horsepower Peak:
295 hp @ 6200 rpm
Torque Peak:
251 lb-ft @ 4600 rpm
Fuel System
Fuel Delivery:
Sequential multi-point fuel injection
Fuel Type:
Premium Unleaded Gasoline (91 octane or higher recommended)
🔧 Transmission
Standard
Standard Transmission Type:
6-speed Manual Transmission
Optional
Optional Transmission Type:
Tiptronic (5-speed Automatic with manual mode)
Features
Clutch Type:
Dry single-plate clutch (for manual)
📐 Dimensions
Exterior
Length:
4427 mm (174.3 in)
Width:
1801 mm (70.9 in)
Height:
1295 mm (51.0 in)
Wheelbase:
2415 mm (95.1 in)
Cargo
Front Trunk Capacity:
150 liters (5.3 cu ft)
Rear Trunk Capacity:
260 liters (9.2 cu ft)
Weights
Curb Weight:
1330 kg (2932 lbs) for manual transmission
🛡️ Safety Features
Ratings
Crash Test Ratings:
Not independently rated by NHTSA/IIHS for this specific year, but Porsche vehicles generally offer high safety standards.
Active Features
Stability Control:
Porsche Stability Management (PSM)
Traction Control:
ASR (Anti-Slip Regulation)
Braking System:
ABS (Anti-lock Braking System), Electronic Brake-force Distribution (EBD)
Passive Features
Airbags:
Driver and passenger airbags, side airbags (thorax), head airbags (curtain)
Seatbelts:
Three-point inertia-reel seat belts with pretensioners and belt force limiters
💡 Technology Features
Infotainment
Audio System:
Standard Porsche CDR 24 CD-player with AM/FM radio. Optional Bose surround sound system available.
Navigation:
Optional GPS navigation system.
Driver Assistance
Cruise Control:
Standard cruise control.
Parking Assistance:
Optional parking sensors (rear).
Connectivity
Auxiliary Input:
Optional auxiliary audio input.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Typically every 10,000 miles or annually, whichever comes first. Check manual for specific interval. (e.g., 1 year/15,000 km for oil service)
Major Service Interval:
Refer to manual for comprehensive service schedule, often around 30,000 miles for spark plugs and other major items.
Porsche-approved coolant (G48 or similar) with a 50/50 mix of antifreeze and distilled water.
Brake Fluid:
DOT 4 or DOT 5.1 brake fluid.
Transmission Fluid Manual:
GL-4 or GL-5 SAE 75W-90 gear oil.
Known Issues
Common Wear Items:
Clutch wear (especially with aggressive driving), RMS (Rear Main Seal) leaks (less common than on earlier models but possible), IMS (Intermediate Shaft) bearing issues (though less prone than early 996/997 models, still a point of attention), exhaust system components, suspension bushings.
📚 Vehicle History
Brand Heritage
Porsche Legacy:
Porsche has a long-standing reputation for performance, engineering, and motorsport success dating back to the 1930s.
Model Evolution
Cayman Introduction:
The Cayman was introduced by Porsche in 2005 as a coupe variant of the Boxster, marking the first time Porsche offered a closed-top, mid-engine sports car in its lineup.
Production
Manufacturing Location:
Zuffenhausen, Germany and Finland (Valmet Automotive)
🏆 Awards & Recognition
Recognitions
Automotive Press Accolades:
Consistently praised by automotive journalists for its sharp handling, balanced chassis, and driver engagement. Often cited as a benchmark for affordable mid-engine sports cars.
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