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Service bulletins for the 2016 Porsche Macan

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.

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

By type

By component

By trouble code

Only bulletins with component: Heating and air conditioning are shown. Show all

Bulletins, newest first
122-V3B6B-072019-07-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Announcement of a 6 month warranty extension on VAS 581005P R1234yf Service Units for air conditioning.
122-W9D2T-072019-07-08. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Instructions for using VAS 581005P in order to chech and service R1234yf Air Conditioning Unit.
122-W3X6V-062018-06-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Subject: Air-conditioning control unit (also control panel/switch console) Symptom: When starting the vehicle, an unsuitable air conditioning setting is preset in the rear air-conditioning control unit.
122-F8U4Z-022018-02-12. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Subject: Air-conditioning control unit (also control panel/switch console) Symptom: When starting the vehicle, an unsuitable air conditioning setting is preset in the rear air-conditioning control unit. Only air conditioning settings from driver's key 1 are stored and applied to all other driver's keys. Cause: The last air conditioning settings from driver's keys 2-4 cannot be read out quickly enough. The last stored setting from driver's key 1 is used.
122-J4C2E-052017-12-22. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Concerns: Control unit for air-conditioning system Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. The evaporator for the air-conditioning system on the affected vehicles can freeze at high outside temperatures with high humidity. As a result, the air-conditioning system will no longer cool the vehicle.
122-U3L4B-122017-10-25. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. The customer observes a MIL and the HVAC controls are not functioning. Also, other Comfort CAN commodities may not function. PCNA is aware of this issue. The following part numbers are out of date and should be replaced if present on the vehicle: 95B 907 040 J 95B 907 040 K 95B 907 040 L
122-U3L4B-122017-10-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. The customer observes a MIL and the HVAC controls are not functioning. Also, other Comfort CAN commodities may not function. PCNA is aware of this issue. The following part numbers are out of date and should be replaced if present on the vehicle: 95B 907 040 J 95B 907 040 K 95B 907 040 L
122-H7B7W-092017-09-14. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. Information: Very small leaks may not be found on a normal inspection. Extra effort to locate these leaks is required.

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