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Service bulletin 122-S4R2X-07

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 id10143298
Published by NHTSA2018-07-30
Manufacturer's number122-S4R2X-07
Manufacturer's date2018-06-27
NHTSA componentELECTRICAL SYSTEM:WIRING

NHTSA's summary

Subject: Outside temperature sensor Symptom: The outside temperature display shows implausible values. Cause: The outside temperature display can show implausible values because the wire harness for the outside temperature sensor is too long.

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

Electrical system, Wiring and fuses

Vehicles listed
PORSCHE MACAN2014
PORSCHE MACAN2015, 2016, 2017, 2018

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. 20242020-10-01. Service bulletin. Information on new special tool - VAS 1978/35 Connector Release Tools.