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Service bulletin 122-L6Q4X-01

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10125193
Published by NHTSA2017-12-14
Manufacturer's number122-L6Q4X-01
Manufacturer's date2016-12-13
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Symptom: The engine will not start at times and the fault code P0607 Control unit faulty is stored in the fault memory. Cause: The DME control unit can become damaged via the electric wires as a result of electrostatic discharge of the throttle housing. Date of Introduction: The optimized throttle housing with insulation has been installed during production since August 24, 2016.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine

Trouble codes named

P0607

Vehicles listed
PORSCHE CAYENNE2014, 2015, 2016, 2017
PORSCHE CAYENNE S E-HYBRID2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN2014
PORSCHE MACAN GTS2017 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN S2015, 2016 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE MACAN TURBO2015, 2016, 2017 (the catalog's model; the bulletin names a series or trim of it)
PORSCHE PANAMERA GTS2014 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
No. 28-262026-10-02. Service bulletin. Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils. Note that this bulletin covers all models back to model year 1984, for which C40 engine oils are allocated.
No. 27-262026-10-02. Service bulletin. Manufacturer's Certificate for Overview of Approved Porsche C20 Engine Oils. Note that the bulletin covers all models back to model year 1984, for which C20 engine oils are allocated.
No. 26-262026-10-02. Service bulletin. Manufacturer's Certificate for Overview of Approved Porsche C30 Engine Oils. Note that the bulletin includes all models back to model year 1984, for which C30 engine oils are allocated.
No. 25-262026-10-02. Service bulletin. Manufacturer's Certificate for Overview of Approved Porsche A40 Engine Oils. Note that this bulletin covers all vehicles from model year 1997 to 2020, for which A40 engine oils are assigned. Model years 1997-2001 are not available for selection in the system.
13/262026-08-06. Service bulletin. Allocation of Approved Engine Oils MY 2027 (13/26)
GR13D7902026-07-08. Other. Parts Withdrawal - Various Parts
20/262026-07-07. Other. Overview of Approved Porsche C20 Engine Oils (20/26)
19/26 17012026-07-07. Other. Overview of Approved Porsche C30 Engine Oils (19/26)
21/26 17012026-07-07. Other. Overview of Approved Porsche C40 Engine Oils (21/26)
15/26 17012026-07-07. Other. Overview of Approved Porsche A40 Engine Oils (15/26)