# Warranty extension 39/26

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.

- Type: Warranty extension
- NHTSA id: 11035906
- Published by NHTSA: 2026\-08\-05
- Manufacturer's number: 39/26
- Manufacturer's date: 2026\-07\-17
- Campaign id or software version: 39/26
- NHTSA component: POWER TRAIN
- Manufacturer's system: Transmission Control Unit

## NHTSA's summary

Warranty Information: Warranty Extension for Transmission Electronics Control Unit \(39/26\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11035906-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11035906-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline

## Vehicles listed

- 2014 PORSCHE MACAN
- 2015 to 2026 PORSCHE MACAN
- 2017 to 2026 PORSCHE MACAN GTS
- 2015 to 2026 PORSCHE MACAN S
- 2018 PORSCHE MACAN SPORT EDITION
- 2024 PORSCHE MACAN T
- 2015 to 2018 PORSCHE MACAN TURBO
- 2020 to 2024 PORSCHE MACAN TURBO

## Other bulletins for the same vehicles and component

- [No. 31\-26](/bulletins/11037825.md), 2026-10-02, Service bulletin: POWER TRAIN; ENGINE. Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils
- [No. 30\-26](/bulletins/11037822.md), 2026-10-02, Service bulletin: ENGINE; POWER TRAIN. Manufacturer's Certificate for Overview of Approved Porsche C20 Engine Oils
- [No. 29\-26](/bulletins/11037818.md), 2026-10-02, Service bulletin: ENGINE; POWER TRAIN. Manufacturer's Certificate for Overview of Approved Porsche C30 Engine Oils
- [No. 28\-26](/bulletins/11037816.md), 2026-10-02, Service bulletin: POWER TRAIN; ENGINE. 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\-26](/bulletins/11037813.md), 2026-10-02, Service bulletin: POWER TRAIN; ENGINE. 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\-26](/bulletins/11037812.md), 2026-10-02, Service bulletin: ENGINE; POWER TRAIN. 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\-26](/bulletins/11037808.md), 2026-10-02, Service bulletin: POWER TRAIN; ENGINE. 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.
- [No. 36\-26](/bulletins/11037801.md), 2026-10-02, Service bulletin: POWER TRAIN; ENGINE. Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils
- [26/26](/bulletins/11035909.md), 2026-08-05, Service bulletin: POWER TRAIN. Non\-Deletable Fault Memory Entries for Clutch Slip/Speed Adjuster in Transmission Electronics \(PDK\) Control Unit After Repair \(26/26\)
- [No. D780](/bulletins/11032387.md), 2026-05-07, Service bulletin: ENGINE; POWER TRAIN. Parts information for parts withdrawal involving the transmission oil. Part number 00004321012 is affected \- the vehicles that use this part number should be included.

JSON: [/v1/bulletins/11035906](/v1/bulletins/11035906)

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