WenmarOpen by Wenmar Pro

Service bulletin TT 01-16-04

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 id10123383
Published by NHTSA2017-11-14
Manufacturer's numberTT 01-16-04
Manufacturer's date2016-09-09
NHTSA componentSERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

NHTSA's summary

Diagnosis and repair recommendation to address vacuum pump/relay concerns not covered by test plan or the repair manual.

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

Brakes

Vehicles listed
VOLKSWAGEN JETTA HYBRID2013, 2014, 2015, 2016 (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.

Recalls for the same vehicles and component
15V7050002015-10-26. ENGINE AND ENGINE COOLING:ENGINE; SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
V4418012043620_82025-12-05. Service bulletin. Alignment sheet submission.
TT8714012024-04-01. Service bulletin. AC Compressor Replacement, Refrigerant Circuit Flushing Requirement
TT8713012024-04-01. Service bulletin. A/C Inoperative, Fault B109EF0 ?A/C compressor first run not performed?
Edition1092023-10-02. Service bulletin. VW Elsa Newsletter
Edition822023-10-02. Service bulletin. VW Elsa Newsletter
Edition802023-10-02. Service bulletin. Quick Spec Guides Now published on ServiceNet
CHARTt2023-09-18. Service bulletin. FLUID CAPACITY CHART
CHARTm2023-09-18. Service bulletin. FLUID CAPACITY CHART
CHARTl2023-09-18. Service bulletin. FLUID CAPACITY CHART
CHARTk2023-09-18. Service bulletin. FLUID CAPACITY CHART