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Service bulletins for the 2026 Porsche Cayenne

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

253 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
No. D7572026-03-02. Service bulletin. SUSPENSION. Parts information for parts withdrawal involving the retaining spring. The vehicles affected are cars that use part number 95C615269E
WSS62026-02-06. Service campaign. ELECTRICAL SYSTEM. Porsche intranet posting with information on WSS6 Workshop Campaign - Re-program 12V battery sensor
No. 106-25-22026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for User Settings in the Instrument Cluster for Route Guidance/Route Notes are Not Permanently Saved
No. 115-252026-02-06. Service bulletin. ELECTRICAL SYSTEM. Symptom based workshop manual for Refrigerant Loss – Possible Misdiagnosis due to Fluorescent Corrosion Protection at the Electric Air-Conditioning Compressor
No. 2016.42026-02-06. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for troubleshooting AC charging
No. D7562026-02-06. Service bulletin. FUEL/PROPULSION SYSTEM. Parts information for parts withdrawal involving the - Diagnosis Pump for Fuel System 958906243B and 958906243A. Vehicles affected are ones that use either of the part numbers mentioned.
No. 60-12-12026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Important Information for Maintaining, Diagnosing and Checking the (AGM) Battery
No. D7552026-02-06. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving the power mod - 95B941329A. the vehicles affected are ones that use the part number mentioned.
No. 71-252026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Information on Y-Measuring Cables and Possible Locations
No. 174-232026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Little or No Cooling Power from the Air-Conditioning System: Checking Refrigerant Lines on Air-Conditioning Compressor
No. 08-112026-02-06. Service bulletin. ENGINE. Symptom based workshop manual for Eliminating Symptoms on Body Exterior: Cleaning Tailpipe Cover(s) on Exhaust System - Dirt on Tailpipe Cover. The vehicles affected are cars that have the mentioned tailpipe
No. D7542026-02-06. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving a various number of parts all listed in the attached PDF. Hose, air conditioning, door warning light, control line with differential pressure sensor
No. 11-232026-02-06. Service bulletin. UNKNOWN OR OTHER. Installation and conversion instructions for the trailer hitch on the Cayenne. The model years affected are in the attached PDF
No. D7532026-02-06. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY/WIPER. Parts information for Parts Withdrawal - LED Headlight. Vehicles affected are cars that use the part numbers in the attached PDF.
No. 92-25-32026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Various Complaints in Connection with the External Communication Control Unit/ No Stored Fault Memory Entries
No. 26012026-02-06. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information on VAS 6292 Spec Update 2025.0.4 (VAS 6292/9 & VAS 6292/10 Required)
No. 49-252026-02-06. Service bulletin. ENGINE. Manufacturers certificate for an Overview of Approved Porsche C40 Engine Oils. MY21-26 affected.
No. 48-252026-02-06. Service bulletin. ENGINE. Manufacturers certificate for an Overview of Approved Porsche C30 Engine Oils. MY21-26 affected.
No. 47-252026-02-06. Service bulletin. ENGINE. Manufacturers certificate for an Overview of Approved Porsche C20 Engine Oils. MY21-26 affected.
No. 105-25-22026-02-06. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES. Technical information for Active Malfunction Indicator Light in Conjunction with Fault Memory Entries Regarding Brake Booster "U01B400" and "C114113"
No. WSS62026-02-05. Service bulletin. ELECTRICAL SYSTEM. Technical information for WSS6 – Re-Programming 12 V Battery Sensor for the Cayenne
No. D7522026-02-05. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the caliper without brake pads. The part numbers affected are in the attached PDF. The vehicles associated are cars that use the part numbers in the PDF.
No. D7512026-01-07. Service bulletin. ELECTRICAL SYSTEM. Parts information for parts withdrawal involving the actuating lever. The part numbers mentioned are in the attached PDF
No. 28-252026-01-06. Service bulletin. WHEELS. Manufacturers certificate for approved wheels and tires
No. 11-252026-01-06. Service bulletin. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: WARNINGS. Technical information for Various Error Messages Regarding Driver Assistance Systems in the Instrument Cluster in Conjunction With Passive Fault Memory Entries in the Driver Assistance Systems Control Unit - ZFAS

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.