🏷️ Basic Information

Make:

Porsche

Model:

Cayenne

Year:

2009

Platform:

E1

Generation:

957

👋 Introduction

Positioning:

Premium Luxury SUV with Sportscar DNA

Competitors:

BMW X5, Mercedes-Benz ML-Class, Audi Q7, Land Rover Range Rover Sport

Differentiators:

Porsche's renowned handling, powerful engine options, luxurious interior, and advanced technology.

Convenience:

Instant online access, searchable content, always updated (within license period) compared to static print manuals.

Cost Effectiveness:

Lower cost than OE printed manuals and significantly cheaper than professional labor costs.

📋 Manual Details

Primary Coverage:

Complete Service and Repair

Engine Coverage:

3.6L V6 (957.01), 4.8L V8 (957.02), 4.8L V8 Twin-Turbo (957.03)

Drivetrain Coverage:

All-Wheel Drive (AWD) System, Tiptronic S Automatic Transmission, Transfer Case, Differentials

Chassis Coverage:

Suspension (Air Suspension optional), Steering, Brakes (including ABS, PSM), Wheels and Tires

Electrical Coverage:

Wiring Diagrams, Engine Control Unit (ECU), Body Control Module (BCM), Infotainment, Lighting, Sensors, Actuators

Body And Interior Coverage:

Body Panels, Doors, Glass, Seats, Climate Control (HVAC), Restraint Systems (Airbags)

Estimated Page Count:

Thousands (digital format)

Type:

Software Service and Repair Manual

Language:

English

Format:

Online Access (Web Browser based)

Device Compatibility:

PC, Laptop, Smartphone, Tablet

Access Duration:

1 Year

Licensing:

Officially Licensed, OE Material Derived

📖 Manual Coverage

Powertrain:

Engine (M05.21, M06.01, M07.21), Fuel System, Ignition System, Exhaust System, Cooling System, Lubrication System

Transmission And Drivetrain:

Tiptronic S Automatic Transmission (AGZ 042), Transfer Case, Front and Rear Differentials, Axles, Driveshafts

Suspension And Steering:

Front and Rear Suspension (Coil Spring and Air Suspension variants), Power Steering System, Wheel Alignment

Brakes:

Hydraulic System, ABS, Brake Booster, Calipers, Rotors, Pads, Parking Brake, PSM (Porsche Stability Management)

Electrical System:

Battery, Alternator, Starter, Fuse Boxes, Relays, Lighting (Headlights, Taillights, Interior), Wiper/Washer System

Climate Control:

HVAC System, Air Conditioning Compressor, Evaporator, Heater Core, Controls

Safety Systems:

Airbags, Seatbelt Pretensioners, Tire Pressure Monitoring System (TPMS)

Body And Frame:

Body Structure, Doors, Hood, Tailgate, Bumpers, Glass, Exterior Trim

Maintenance:

Oil Changes, Filter Replacements, Fluid Checks and Top-offs, Belt Inspections, Spark Plug Replacement

Diagnostics:

Troubleshooting Guides, DTC (Diagnostic Trouble Code) Interpretation, Component Testing

Repair:

Component Removal and Installation, Overhaul Procedures, Sealing and Gasketing

Adjustment:

Brake Adjustment, Parking Brake Adjustment, Clutch Adjustment (if applicable, though Tiptronic S is standard)

Special Tools:

Identification and usage of Porsche-specific tools

Depth:

Comprehensive: From basic fluid changes to complex engine and transmission rebuilds.

Diagnostics Level:

Advanced, including wiring diagrams and diagnostic procedures for electronic control units.

Rebuild Procedures:

Detailed step-by-step instructions for major component overhauls (engine, transmission).

📊 Manual Specifications

File Type:

Web-based Software

Printability:

Content is printable via web browser interface, though designed for digital viewing.

Binding:

N/A (Digital)

Paper:

N/A (Digital)

⚙️ Engine Specifications

Engine Code Base:

M05 (shared with VW Phaeton, Touareg, Audi A8)

Engine Variant:

3.6L V6 (3598cc) DOHC, naturally aspirated

Power 3 6L:

290 hp @ 6200 rpm

Torque 3 6L:

295 lb-ft @ 3000-4000 rpm

Engine Variant:

4.8L V8 (4806cc) DOHC, naturally aspirated

Power 4 8L Na:

385 hp @ 6200 rpm

Torque 4 8L Na:

369 lb-ft @ 3500 rpm

Engine Variant:

4.8L V8 Twin-Turbocharged (4806cc) DOHC

Power 4 8L Turbo:

500 hp @ 6000 rpm

Torque 4 8L Turbo:

516 lb-ft @ 2250-4500 rpm

Injection Type:

Direct Fuel Injection (DFI) for all engines

Fuel Type:

Premium Unleaded Gasoline (91 AKI or higher recommended)

ECU:

Bosch Motronic

🔧 Transmission

Transmission Type:

Tiptronic S 6-speed Automatic (AGZ 042)

Optional Transmission:

None for 2009 model year (Tiptronic S was standard)

Drivetrain Configuration:

Permanent All-Wheel Drive (AWD) with Porsche Traction Management (PTM)

Transfer Case:

Electronically controlled multi-plate clutch

📐 Dimensions

Length:

Approx. 191.7 inches (4869 mm)

Width:

Approx. 78.1 inches (1984 mm)

Height:

Approx. 67.7 inches (1720 mm)

Wheelbase:

Approx. 114.7 inches (2913 mm)

Curb Weight Base:

Approx. 4,608 lbs (2090 kg) for V6 model

Gross Vehicle Weight Rating:

Varies by model, typically around 6,000 - 7,000 lbs

Cargo Volume:

Approx. 29.5 cu ft (rear seats up), 72.3 cu ft (rear seats down)

🛡️ Safety Features

NHTSA Front Crash Test:

5-Star (for driver and passenger)

IIHS Side Impact Test:

Good

Stability Control:

Porsche Stability Management (PSM)

Braking Assistance:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist

Airbags:

Front airbags, side airbags, curtain airbags

Seatbelts:

3-point inertia-reel seatbelts with pretensioners

💡 Technology Features

Infotainment System:

Porsche Communication Management (PCM) 3.0

Navigation:

Optional DVD-based navigation system

Audio:

Standard 11-speaker system, optional Bose or Burmester surround sound

Parking Assist:

Optional front and rear park assist sensors

Adaptive Cruise Control:

Optional Adaptive Cruise Control (ACC)

Bluetooth:

Optional Bluetooth hands-free phone connectivity

Auxiliary Input:

Standard AUX input, optional USB interface

🔧 Maintenance

Oil Change Interval:

10,000 miles or 1 year, whichever comes first (check manual for specific engine)

Major Service Interval:

Refer to manual; typically around 40,000 - 60,000 miles for spark plugs, coolant, etc.

Engine Oil Specification V6:

Mobil 1 0W-40 (or equivalent meeting Porsche A40 specification)

Engine Oil Specification V8:

Mobil 1 0W-40 (or equivalent meeting Porsche A40 specification)

Coolant Type:

Glysantin G48 (Blue/Violet) or equivalent meeting Porsche specification

Brake Fluid Type:

DOT 4 Plus (e.g., Pentosin DOT 4 LV)

Transmission Fluid Type:

ATF (Automatic Transmission Fluid) specific to the ZF 6HP28/32 transmission (e.g., ZF Lifeguard Fluid 6)

Transfer Case Fluid:

Refer to manual; typically a specific synthetic gear oil.

Differential Fluid Front Rear:

Refer to manual; typically specific synthetic gear oils.

Common Problems:

Air suspension compressor failures, coolant pipe leaks (particularly plastic connectors), ignition coil failures, starter motor issues, window regulator failures, PDK transmission issues (though this is Tiptronic S in 2009).

Maintenance Recommendations:

Regularly inspect and replace coolant pipes, check air suspension for leaks, use high-quality fluids, maintain a consistent service schedule.

📚 Vehicle History

Heritage:

Porsche is renowned for its high-performance sports cars, founded by Ferdinand Porsche.

First Generation Launch:

2002 (955 generation)

Second Generation Launch:

2007 (957 generation - the 2009 model falls into this)

Major Updates 2009:

Introduction of direct injection for V8 engines, updated styling (particularly front and rear), new Tiptronic S transmission software, improved interior materials.

Manufacturing Location:

Leipzig, Germany

🏆 Awards & Recognition

Awards History:

The Cayenne has consistently received accolades for its performance, utility, and luxury. Specific awards for the 2009 model may vary by publication, but it was generally well-regarded in its segment.

Resale Value:

Typically holds strong resale value due to Porsche brand prestige and build quality.