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Service bulletins for the 2023 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.

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

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
No. 2307.22024-06-05. Service bulletin. ENGINE. Instructions on advanced technical information for a display of "coolant temperature too high" in group V6 and V8 engines
No. 120-19-12024-05-03. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Symptom based workshop manual for a noise symptom - rattling noises from engine compartment. Checking balance shaft bracing wheel and replacing if necessary - 95B
No. 24112024-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on advanced technical information for the Macan - engine runs rough after refueling
No. 05-242024-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on the manufacturers certificate for allocation of approved engine oils
No. 2307.12024-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on advanced technical information for the display of "coolant temperature too high"
No. 173-21-22024-04-03. Service bulletin. ENGINE AND ENGINE COOLING. Technical information for a warning message - "coolant temperature too high" checking coolant pump and change over valve
No. 163-232024-02-07. Service bulletin. ENGINE AND ENGINE COOLING. Symptom based workshop manual for a transmission symptom - oil leakage on transfer box
No. 167-23-12024-01-03. Service bulletin. ENGINE AND ENGINE COOLING. Technical information for the coolant warning light lights up - supposed coolant loss on coolant pump
No. 2301.12024-01-03. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on advanced technical information for the Macan - bank system too lean P0171(4)00 (V6)
No. 2317.12023-11-07. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Instructions on advanced technical information for the Macan - check engine light with DME fault code.
No. 22-232023-10-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Manufacturers certificate for an overview of approved Porsche C40 engine oils.
No. 21-232023-10-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Manufacturers certificate for an overview of approved Porsche C30 engine oils.
No. 20-232023-10-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Manufacturers certificate for an overview of approved Porsche C20 engine oils.
No. 68-21-32023-10-05. Service bulletin. ENGINE AND ENGINE COOLING. Symptom-based workshop manual for a rattling noise from the rear area of the exhaust system.
No. D6472023-09-09. Service bulletin. UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PUMP. Parts information on parts withdrawal for the oil pump
No. 23172023-09-09. Service bulletin. ENGINE AND ENGINE COOLING. Information on advanced technical information for the Macan. Check engine light with DME fault code.
No. 10-232023-09-08. Service bulletin. ENGINE AND ENGINE COOLING. Instructions on manufacturers certificate for approved Porsche C30 engine oils.
No. 14-232023-08-04. Service bulletin. ENGINE AND ENGINE COOLING. Manufacturers certificate for allocation of approved engine oils
No. 180-18-32023-08-03. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. Technical information for a complaint involving the cylinder head cover near the injector holes leaking.
No. 23062023-04-06. Service bulletin. ENGINE AND ENGINE COOLING. Advanced technical information for the Macan - In-Line 4 Cylinder Engine-DME Fault P25AC00/00426A
No. 23012023-03-04. Service bulletin. ENGINE AND ENGINE COOLING. Advanced technical information information for the Macan bank system too lean: P0171(4)00 (V6)
No. 173-21-22023-01-10. Service bulletin. ENGINE AND ENGINE COOLING. Technical information for a Warning Message "Coolant Temperature Too High": Checking Coolant Pump and Change-Over Valve
No. 12-222022-10-05. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Instructions on manufacturers certificate for allocation of approved engine oils.

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