Air suspension compressor. Porsche 958 Cayenne 2011-18  ❭  958698007A

Air suspension compressor
OE Match air suspension compressor for Porsche 958 Cayenne models from 2011 to 2018. This replacement compressor helps generate and supply compressed air for the air suspension system, supporting correct ride height adjustment and reliable suspension operation.

Disclaimer: Please note to change suspension compressor is not simple DIY replacement job. To complete the process you need access to PIWIS software and Nitrogen grade 5 dry gas fill up station. If you just replace the compressor and don't follow the correct procedures you will damage the new unit.

Fits:
Porsche 958 Cayenne 2011 - 2018 (I1BK)
 * option code: I1BK - For cars with Air suspension with levelling system and height adjustment (PASM)

The air suspension compressor produces compressed air for the suspension system. This air is used by the valve block, reservoir, and air suspension struts to raise, lower, and maintain the vehicle’s ride height.

Functions
• Replaces the air suspension compressor
• Supplies compressed air to the air suspension system
• Supports ride height adjustment
• Helps maintain correct vehicle level
• Assists smooth air suspension operation
• Suitable for air suspension fault repair and diagnosis
• OE Match replacement for Porsche Cayenne air suspension service.

Why Replace This Part?
Air suspension compressors can weaken or fail due to age, moisture contamination, system leaks, overworking, worn internal components, electrical faults, or blocked intake filters. A failing compressor may cause slow ride height adjustment, suspension warning messages, excessive compressor noise, uneven vehicle height, or failure to raise the vehicle. Replacing the compressor helps restore reliable air pressure supply and correct suspension performance.

When to Replace This Part
•  Air suspension warning messages are present
•  The vehicle raises slowly or will not raise
•  Compressor runs too often, too long, or not at all
•  Ride height adjustment is uneven or inconsistent
•  Compressor is noisy, weak, seized, or failed
•  Air suspension pressure faults are present
•  Diagnostics indicate compressor failure.

Where it fits on the car
This compressor fits within the air suspension air supply system on Porsche 958 Cayenne models. Exact mounting location can vary depending on model year and suspension layout.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

958698007A

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