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Service bulletin V481406 2038140

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 id10122614
Published by NHTSA2017-11-08
Manufacturer's numberV481406 2038140
Manufacturer's date2014-11-19
NHTSA componentTIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; STEERING: STEERING WHEEL/HANDLE BAR

NHTSA's summary

Technical Bulletin (Vibrations in Steering Wheel): After a short stationary period (sometimes as little as a few hours) flat spots can develop after the warm tire has cooled down. The effect the flat spotted tire has on the vehicles performance depends on the type, dimension, make, and pressure of the tire. This document informs how to identifiy Flat spots that alter the radial force variation and must be driven out before balancing the wheel.

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

Steering, Tires, Steering column and wheel, Tire pressure monitoring

Vehicles listed
VOLKSWAGEN TOUAREG2011, 2012, 2013, 2014

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
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Edition632023-09-18. Service bulletin. VW Elsa Newsletter
TB4814062023-06-26. Service bulletin. Vibrations in Steering Wheel
TB4814042023-06-26. Service bulletin. Power Steering Rack Vibrations in Steering Wheel The customer
TT4413042022-06-13. Service bulletin. Steering Wheel Off Center.
TT 44-13-042019-04-01. Service bulletin. Tech Tips (Steering Wheel Off Center): This Tech Tip was established to explain the influence the adjustable steering column tilt position has on the steering wheel being off center and to provide information on checking for steering wheel off center.
TT 91 18 182019-03-04. Service bulletin. Horn and ancillary steering wheel controls diagnosis.
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