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Service bulletin TT401601_2044501

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 id10106503
Published by NHTSA2017-06-15
Manufacturer's numberTT401601_2044501
Manufacturer's date2016-07-15
NHTSA componentSUSPENSION

NHTSA's summary

DIAGNOSIS AND REPAIR DIRECTION TO ASSIST WITH DIFFICULT TO PINPOINT SUSPENSION NOISE CONCERN. UPDATE TO REMOVE THE 2013MY PER PRODUCT SUPPORT REQUEST AND TO DENOTE ADDITIONAL PARTS REPLACEMENT. UPDATED AGAIN PER FACTORY REQUEST TO DENOTE A CHANGE IN FORMAT.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Suspension

Vehicles listed
VOLKSWAGEN CC2014, 2015

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

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TT4413032023-07-05. Service bulletin. This Tech Tip provides an overview of vehicle four wheel alignment, and important steps that should be followed when performing four wheel alignments.
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TT 44-13-032017-11-08. Service bulletin. Tech Tips: This Tech Tip provides an overview of vehicle four wheel alignment, and important steps that should be followed when performing four wheel alignments
V461604 20102452017-10-31. Service bulletin. Technical Bulletin on how to service Vibration or noise when braking may be due to brake disc corrosion protection which has not been completely removed by normal braking or surface rust built up during transportation. The document also contains information on where to find out about warranty coverage for servicing this issue
V461603 20151732017-10-31. Service bulletin. Technical Bulletin informing that When applying brakes at highway speeds the following symptoms may occur: - Brake pedal pulsation - Vibration felt in vehicle body - Steering wheel shakes It informs how to inspect brakes. It informs of where to find warranty information for servicing the issue
V401601 20431462017-10-31. Service bulletin. Technical Bulletin about a customer concern stating that customer observed one or more of the shocks/struts appearing to have an oil leak. Document contains examples of Strut or Shock Absorber Leak Assessments