Service bulletin TSB-48-14-62

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)
Type	Service bulletin
NHTSA id	10056441
Published by NHTSA	2014-12-03
Manufacturer's number	TSB-48-14-62
Manufacturer's date	2014-06-02
NHTSA component	STEERING:ELECTRIC POWER ASSIST SYSTEM; STEERING:COLUMN

NHTSA's summary

AUDI: ELECTRICALLY ADJUSTABLE STEERING COLUMN ADJUSTMENT FAILS TO ADJUST VERTICAL AND IS RESTRICTED AND UNDER TENSION DUE TO MODULE CROSS CARRIER AND UNFAVORABLE TOLERANCES TO STEERING COLUMN. MODEL 2003-2010 A8, 2005-2011 A6, 2007-2014 Q7. *PE

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

Steering, Power steering, Steering column and wheel

Vehicles listed
AUDI A6	2005, 2006, 2007, 2008, 2009, 2010, 2011
AUDI A8	2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
AUDI Q7	2007, 2008, 2009, 2010, 2011, 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
A4823412028220_1	2023-07-10. Service bulletin. This bulletin provides information for instances where the steering wheel leather is damaged.
A4421832056386_6	2021-09-02. Service bulletin. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
A4420732056386_3	2020-03-05. Service bulletin. This bulletin contains instructions for when the vehicle pulls to one side or the steering wheel is crooked.
A4819792028220_8	2019-08-07. Service bulletin. This technical service bulletin informs the reader that damage to the appearance of the leather steering wheel caused by outside influence is not covered under warranty. 2008-2020 A3, 2015-2020 A3 Cabrio, 2005-2016 A3 Sportback, 2005-2020 A4, 2010-2020 A4 allroad, 2005-2012 A4 Avant, 2005-2009 A4 Cabrio, 2010-2020 A5 Cabrio, 2008-2020 A5 Coupe, 2018-2020 A5 Sportback, 2005-2020 A6, 2005-2011 A6 Avant, 2008-2020 A7, 2005-2020 A8, 2008-2019 e-tron, 2019-2020 e-tron quattro, 2015-2020 Q3, 2009-2020 Q5, 2007-2020 Q7, 2019-2020 Q8, 2008-2020 R8 Coupe, 2011-2020 R8 Spyder, 2017-2019 RS3, 2007-2008 RS4, 2008 RS4 Cabrio, 2010-2020 RS5, 2010-2020 RS5 Cabrio, 2016-2018 RS6, 2016-2018 RS7, 2004-2012 S4, 2004-2009 S4 Cabrio, 2010-2020 S5 Cabrio, 2008-2020 S5 Coupe, 2018-2020 S5 Sportback, 2007-2020 S6, 2008-2020 S7, 2007-2009 S8, 2018-2020 SQ5, 2004-2020 TT Coupe, 2004-2020 TT Roadster, 2012 TT/RS Coupe
A481349 2015819-	2017-12-05. Service bulletin. Supersedes Technical Service Bulletin Group 48 number 13-43 dated April 19, 2013. The customer may report that the Easy Entry function of the power adjustable steering column intermittently does not work.
A481343 2015819-	2017-11-17. Service bulletin. Supersedes Technical Service Bulletin Group 48 number 11-15 dated January 10, 2011. The customer may report that the Easy Entry function of the power adjustable steering column intermittently does not work.
A461525 2022584-	2017-11-17. Service bulletin. Supersedes Technical Service Bulletin Group 46 number 14-86 dated July 14, 2014. DO NOT use this TSB if there is another TSB for same concern applicable to the VIN. This TSB is only intended for diagnostic purposes and does not serve as a guideline for determining warrantable conditions. Customer may report that the steering wheel vibrates or pulsates when the brakes are applied. driving style, environmental conditions, and service history of the vehicle. Additionally, as brake pads and discs wear, their dampening ability is reduced. Disc thickness variation (DTV) is a common condition that contributes to brake pulsation. DTV occurs when the two braking surfaces of the brake disc are no longer parallel to each other. This condition cannot be accurately measured with normal workshop tools.
A401440 2023187-	2017-11-08. Service bulletin. Supersedes Technical Service Bulletin Group 40 number 13-35 dated September 23, 2013. Squeaking noises are heard when the steering wheel is turned or maneuvered. The noises may be more prevalent in wet weather. The folds of the outer rubber boots on the front axle shafts may come in contact with each other when the steering wheel is turned, causing squeaking noises. These noises are more likely to occur when the vehicle is new. The volume and occurrence of the noise will dissipate after a short break-in period.
A441450 2022563-	2017-11-08. Service bulletin. Supersedes Technical Service Bulletin Group 44 number 14-49 dated April 17, 2014. Customer feels vibration in the seat, vehicle floor, footwell, pedals, or steering wheel. This condition does not lead to any handling concerns or loss of vehicle control. The customer feels the vibration while driving at highway speeds from 55 ? 80 mph (88 ? 128 km/h). This bulletin is not applicable if this vehicle has a Repair Authorization on this topic. If an applicable Repair Authorization is not followed, the claim will not be paid. The vibrations felt by the customer could be a result of the harmonic vibrations caused by the radial force variation (RFV) of the tires or an imbalance of the wheel and tire assembly.
A481355 2035780-	2017-10-31. Service bulletin. The electronic steering column will not adjust up or down. The concern may be found during PDI or be reported by a customer. In an effort to gain information regarding this condition, we request that you contact the Technical Assistance Center (TAC) before performing any repairs.