Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2004 Porsche Cayenne BaseFACTORY OEM SERVICE PROCEDURE
Level Control
- 43 IN Position of air suspension components - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 K2 Calibration - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 TW Tightening torques - as of MY 2003 (Cayenne TIP, Cayenne MAN, Cayenne S TIP, Cayenne S MAN, Cayenne Turbo)
- 43 01 IN Filling specification for air-spring strut - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 18 55 Replacing front level sensor - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 19 55 Replacing rear level sensor - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 25 Disassembling and assembling rear spring strut - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 30 Disassembling and assembling front spring strut - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 15 19 Removing and installing compressor for the level control system - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 16 19 Removing and installing level control module - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 25 19 Removing and installing rear spring strut (air springs) - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 30 19 Removing and installing front spring strut (air springs) - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 34 19 Removing and installing sensor for body - as of MY 2003 (All Models Except Cayenne S TIO Titan)
- 43 85 41 Repairing pressure hose - as of MY 2003 (All Models Except Cayenne S TIO Titan)
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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