Car Recall Facts

Makes › Audi

Audi Q7: recalls and fuel economy

31recall campaigns (model years 2010+)
0with a "do not drive" advisory
0with a "park outside" advisory

Counts come from NHTSA's recall file and include every version NHTSA lists under this model family (see how we group models). To see whether your car still needs a repair, check its VIN or use NHTSA's VIN lookup.

Recall campaigns by model year

20103
20114
20124
20133
20142
20152
20161
20177
20183
20194
20205
20219
20223
20233
20243
20252
20261

Recalls by component

Air Bags7
Fuel System, Gasoline6
Back Over Prevention4
Seat Belts3
Electrical System3
Suspension3
Equipment2
Tires2
Steering2
Forward Collision Avoidance1
Structure1
Exterior Lighting1

EPA fuel economy and yearly fuel cost

Model yearFuelCombinedEPA yearly fuel costVersions
2010Diesel20 MPG$4,8001
2010Premium Gasoline15–16 MPG$5,150–$5,5002
2011Diesel20 MPG$4,8001
2011Premium Gasoline18 MPG$4,5501
2012Diesel20 MPG$4,8001
2012Premium Gasoline18 MPG$4,5501
2013Diesel22 MPG$4,3501
2013Premium Gasoline18 MPG$4,5501
2014Diesel22 MPG$4,3501
2014Premium Gasoline18 MPG$4,5501
2015Diesel22 MPG$4,3501
2015Premium Gasoline18 MPG$4,5501
2017Premium Gasoline21–22 MPG$3,750–$3,9002
2018Premium Gasoline21 MPG$3,9002
2019Premium Gasoline21 MPG$3,9002
2020Premium Gasoline18–21 MPG$3,900–$4,5502
2021Premium Gasoline20–21 MPG$3,900–$4,1002
2022Premium Gasoline20–22 MPG$3,750–$4,1002
2023Premium Gasoline20–21 MPG$3,900–$4,1002
2024Premium Gasoline21 MPG$3,9002
2025Premium Gasoline20–22 MPG$3,750–$4,1002
2026Premium Gasoline20–22 MPG$3,750–$4,1002

Ranges cover the engine, drivetrain and trim versions EPA rates for that year. Yearly fuel cost is EPA's own estimate, based on 15,000 miles a year and EPA's projected fuel price; your cost will differ.

All recall campaigns, newest first

NHTSA 25V900000 · reported 2025-12-19 · model years 2020–2026

Back Over Prevention · about 356,894 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety…

Risk: A rearview image that does not display reduces the driver's view behind the vehicle, increasing the risk of a crash.

Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV. Vehicle…

NHTSA 25V777000 · reported 2025-11-12 · model years 2025

Seat Belts · about 61 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2025 Audi RS Q8, Audi Q8, Audi Q7, and Audi SQ8 vehicles. The driver and front passenger seat belt buckles may be missing a rivet that secures the buckle to the seat belt stalk.

Risk: A seat belt that is missing a rivet may not properly restrain an occupant during a crash, increasing the risk of injury.

Remedy: Dealers will replace both front seat belt buckles, free of charge. Owner notification letters were mailed December 3, 2025. Owners may contact Audi at 1-800-253-2834. Audi's number for this recall is 692K. Vehicle…

NHTSA 25V201000 · reported 2025-03-31 · model years 2021

Electrical System · about 44,387 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 SQ8, A6 SEDAN, A7, A8, Q7, Q8, RS6 Avant, RS7, RSQ8, S6 SEDAN, S7, S8, A6 Allroad, and SQ7 vehicles. Due to a software error, the instrument panel display may fail.

Risk: An instrument panel display that fails to show critical safety information, such as the speedometer or warning lights, increases the risk of a crash.

Remedy: Dealers will update the instrument panel module software, free of charge. Owner notification letters were mailed April 24, 2025. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall…

NHTSA 24V251000 · reported 2024-04-03 · model years 2023–2024

Air Bags · about 91 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2023 Audi S5 Cabriolet, A4 Allroad, Q5 Sportback, A3 Sedan, S5 Sportback, SQ7, TT Coupe, TT Roadster, RS5 Sportback, 2024 A8, E-Tron Quattro, E-Tron Sportback Quattro, Q8, RSQ8, 2023-2024 Q3, Q5, and Q7 vehicles. An electrical connection in the front…

Risk: A deactivated front passenger air bag will not deploy during a crash, increasing the risk of injury.

Remedy: Dealers will replace the passenger seat occupant detection system control module, free of charge. Owner notification letters were mailed on May 8, 2024. Owners may contact Audi customer service at 1-800-253-2834.…

NHTSA 23V868000 · reported 2023-12-20 · model years 2023–2024

Air Bags · about 1,001 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2023-2024 SQ8, RSQ8, Q8, Q7, and 2024 SQ7 vehicles. The driver's seat side air bag may have been improperly mounted to the seatback frame. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 214,…

Risk: An improperly mounted air bag may not restrain an occupant as intended, increasing the risk of injury during a crash.

Remedy: Dealers will inspect and reinstall the air bag as necessary, free of charge. Owner notification letters were mailed January 17, 2024. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this…

NHTSA 23V212000 · reported 2023-03-29 · model years 2020

Forward Collision Avoidance · about 19 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2020 Q7 vehicles. Incompatibility between the front camera control software and the heating element used for the front camera on the windshield may cause the heating element to overheat.

Risk: An overheated heating element can increase the risk of a fire.

Remedy: Dealers will update the control software and replace the heater element for the front camera, free of charge. Owner notification letters are expected to be mailed May 26, 2023. Owners may contact Audi's customer service…

NHTSA 23V086000 · reported 2023-02-15 · model years 2010–2015

Equipment, Tires · about 12,100 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2009-2015 Q7 vehicles. The Gross Axle Weight Rating (GAWR) listed on the certification label is incorrect, which can allow the vehicle to be overloaded. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard…

Risk: An overloaded vehicle can increase the risk of a crash.

Remedy: Dealers will install an overlay label containing the correct rear GAWR on top of the existing safety certification label, free of charge. Owner notification letters were mailed April 24, 2023. Owners may contact Audi's…

NHTSA 22V806000 · reported 2022-10-26 · model years 2022

Back Over Prevention, Equipment · about 6,076 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021-2022 AUDI A8, A6 Allroad, E-TRON Quattro, 2022 S3, RSQ8, RS7, RS6 Avant, Q8, Q7, Q3, E-TRON Sportback Quattro, S5 Cabriolet, E-TRON GT, S5 Sportback, A7, A6, A5 Sportback, A5 Cabriolet, A4, A4 Allroad, A3, S8, SQ7, SQ8, S6, and S4 vehicles. The…

Risk: An inoperative rearview camera display reduces the driver's rear visibility, increasing the risk of a crash.

Remedy: Dealers will replace the infotainment main unit, free of charge. Owner notification letters were mailed June 6, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 91Ei.

NHTSA 22V742000 · reported 2022-10-05 · model years 2021

Back Over Prevention · about 170,296 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Audi A8, RS7, RS6 Avant, RS5 Sportback, RS5 Coupe, Q8, Q7, Q5 Sportback, S4 Sedan, Q5, A7, A6, A6 Allroad, A5 Sportback, A5 Coupe, A5 Cabrioleet, A4 Sedan, A4 Allroad, E-Tron Sportback Quattro, SQ7, S5 Cabriolet, E-Tron Quattro, SQ8, SQ5…

Risk: A blank rearview camera display can reduce the driver's rear visibility, increasing the risk of a crash.

Remedy: Dealers will update the infotainment unit software, free of charge. Owner notification letters were mailed October 25, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this…

NHTSA 22V516000 · reported 2022-07-20 · model years 2020–2021

Fuel System, Gasoline · about 49,443 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019-2021 Audi Q8, and 2020-2021 Audi Q7 vehicles. A component inside the fuel pump may break, causing the fuel pump to fail.

Risk: Fuel pump failure can cause an engine stall, increasing the risk of a crash.

Remedy: Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed December 22, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 20DR.

NHTSA 22V034000 · reported 2022-01-26 · model years 2021

Suspension, Tires · about 31,058 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A6 Allroad, A6 Sedan, A7, A8, Q5, S4 Sedan, S5 Coupe, S5 Cabriolet, S6 Sedan, S7, S8, SQ5, 2021 Q5 Sportback, Q7, Q8, RS6 Avant,…

Risk: Rear axle misalignment may cause premature or uneven tire wear, increasing the risk of a crash.

Remedy: Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022. Owners may contact Audi…

NHTSA 21V825000 · reported 2021-10-20 · model years 2022

Back Over Prevention · about 2,857 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi A8 and S8, 2022 Audi A5 Sportback, A4 Sedan, E-Tron GT, Q3, Q5, RS6 Avant, A3 Sedan, S5 Sportback, Q5 Sportback, Q7, Q8, RSQ8, SQ7, SQ8, and S3 Sedan vehicles. A software error may prevent the rear-view image from initially displaying when the…

Risk: A rear-view camera that does not display an image reduces the driver's rear view, increasing the risk of a crash.

Remedy: Dealers will update the infotainment unit parameters, free of charge. Owner notification letters were mailed November 9, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is…

NHTSA 21V606000 · reported 2021-08-05 · model years 2021

Seat Belts · about 45,496 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan, A7, A8, E-Tron Quattro, E-Tron Sportback Quattro, Q3, Q5, Q5 Sportback, Q7, Q8, RS5 Sportback, RS5 Coupe, RS6 Avant, RS7, RSQ8, S4 Sedan, S5…

Risk: An unsecured child restraint system can increase the risk of injury during a crash.

Remedy: Dealers will inspect, and replace as necessary, the middle-rear seat belt assemblies, free of charge. Owner notification letters were mailed August 27, 2021. Owners may contact Volkswagen customer service at…

NHTSA 21V295000 · reported 2021-04-26 · model years 2021

Suspension · about 40,993 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6 Allroad, A5 Cabriolet, A4 sedan, A4 Allroad, SQ5, S7, A6 sedan, S5 coupe, S4 sedan, S5 Cabriolet, A5 coupe, 2019-2021 RS5 coupe, A5 Sportback, S5…

Risk: A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.

Remedy: Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number…

NHTSA 21V078000 · reported 2021-02-17 · model years 2020–2021

Air Bags · about 26,967 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2020-2021 Audi Q7 vehicles. The air bag control module may deploy the second stage of the front passenger air bag too quickly after the first stage when the seat is occupied by an unbelted child. As such, these vehicles fail to comply with the requirements…

Risk: During a crash necessitating the deployment of the passenger air bag, the second stage may deploy too quickly when a child is in the front passenger seat, increasing the risk of injury.

Remedy: Audi will notify owners, and dealers will update the air bag control module, free of charge. The recall began March 5, 2021. Owners can contact Audi customer service at 1-800-253-2834. Audi's number for this recall is…

NHTSA 20V749000 · reported 2020-12-02 · model years 2021

Air Bags, Electrical System · about 166 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi A6 Allroad, Q7, RS6 and RS7 vehicles. The electrical connector can detach from the door crash sensor in either of the front doors.

Risk: A detached connector can delay the activation of the restraint systems, including the side air bag, curtain air bag and/or seat-belt pretensioners during a side impact crash, increasing the risk of injury.

Remedy: Audi will notify owners, and dealers will inspect, and as necessary, replace the crash sensors in both front doors, free of charge. The recall began December 23, 2020. Owners may contact Audi customer service at…

NHTSA 20V658000 · reported 2020-10-27 · model years 2018–2020

Structure · about 94,144 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2020 Audi Q7 vehicles. The padding on the vehicle's C-pillar may not absorb enough impact in the event of a crash.

Risk: In the event of a crash, an unbelted occupant's head may impact the vehicle's C-pillar padding, increasing the risk of injury.

Remedy: Audi will notify owners, and dealers will replace the deformation element on the C-pillars, free of charge. The recall began November 17, 2020. Owners may contact Audi customer service at 1-800-253-2834. Audi's number…

NHTSA 20V149000 · reported 2020-03-16 · model years 2017–2019

Steering · about 229 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019 Audi Q8 and 2017-2019 Audi Q7 vehicles. The bolt connecting the steering shaft to the steering gear may loosen, possibly resulting in a loss of steering control.

Risk: A sudden loss of loss of steering control may increase the risk of a crash.

Remedy: Volkswagen will notify owners, and Audi dealers will inspect and, if necessary, replace the steering shaft bolt, as necessary, free of charge. The recall began March 31, 2020. Owners may contact Audi customer service at…

NHTSA 20V093000 · reported 2020-02-19 · model years 2019

Air Bags · about 383 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2019 Audi Q7 vehicles. In the event of a crash, the side curtain air bags may not properly inflate.

Risk: An air bag that does not properly inflate in the event of a crash can increase the risk of injury.

Remedy: Volkswagen will notify owners, and dealers will replace the side curtain air bags, free of charge. The recall began March 19, 2020. Owners may contact Volkswagen customer service at 1-800-893-5298. Volkswagen's number…

NHTSA 19V114000 · reported 2019-02-20 · model years 2019

Suspension · about 34 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2019 Q7, Q8, S5 Cabriolet, and S5 Sportback vehicles. The front shock absorber forks may develop cracks allowing the shock absorbers to loosen.

Risk: Loose shock absorbers may impair vehicle steering, increasing the risk of crash.

Remedy: Audi has notified owners, and dealers will replace the shock absorber forks, free of charge. The recall began March 18, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is…

NHTSA 19V035000 · reported 2019-01-16 · model years 2016–2018

Fuel System, Gasoline · about 74,881 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Audi) is recalling certain 2016-2018 Q7, A6 and A7 vehicles, and 2015-2018 Audi A8 vehicles. The left and right fuel rails may leak fuel.

Risk: A fuel leak in the presence of an ignition source can increase risk of a fire.

Remedy: Audi has notified owners, and dealers will replace the left and right fuel rail, free of charge. The recall began February 28, 2019. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this…

NHTSA 18V818000 · reported 2018-11-19 · model years 2010–2012

Fuel System, Gasoline · about 5,987 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2007-2012 Audi Q7 and 2009-2012 Audi Q5 vehicles, previously repaired under NHTSA recall 16V-660. These vehicles were previously repaired with an interim repair of installing butyl tape to the fuel pump flange, until replacement remedy parts became…

Risk: The butyl tape may not prevent fuel from leaking. A fuel leak in the presence of an ignition source can increase the risk of a fire.

Remedy: Volkswagen will notify owners, and dealers will replace the fuel pump flange and install butyl tape, free of charge. The recall began December 28, 2018. Owners may contact Audi customer service at 1-800-253-2834.…

NHTSA 17V298000 · reported 2017-05-03 · model years 2013–2015

Fuel System, Gasoline · about 240,487 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013-2017 Audi Q5 and 2013-2017 Audi Q7 vehicles. These gasoline-powered vehicles have a fuel pump flange that may crack, allowing fuel to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy: Audi will notify owners, and dealers will replace the fuel pump flange if cracks are present. Flanges that do not have cracks will have a protective film applied. These repairs will be performed free of charge. The…

NHTSA 16V955000 · reported 2016-12-29 · model years 2017

Air Bags, Seat Belts · about 5,947 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2017 Audi A7, A4, A6, Volkswagen Golf and Tiguan vehicles and 2016 Volkswagen e-Golf vehicles for driver frontal air bags, passenger frontal air bags or head air bags that may not deploy properly. Additionally, certain 2017 Audi Q7, A4…

Risk: In the event of a crash, if the air bags and/or the seat belt pretensioners do not inflate or function properly, the vehicle occupants have an increased risk of injury.

Remedy: Volkswagen and Audi will notify owners, and dealers will replace the affected air bags and seat belt pretensioners, free of charge. The recall began April 2017. Owners may contact Volkswagen customer service at…

NHTSA 16V660000 · reported 2016-09-13 · model years 2010–2012

Fuel System, Gasoline · about 143,214 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2009-2012 Audi Q5, and 2007-2012 Audi Q7 vehicles equipped with gasoline engines. The fuel pump flange on the affected vehicles may crack, allowing fuel to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy: Audi will notify owners, and dealers will inspect the flange, replacing any flanges that are cracked. If the flange is not cracked, dealers will clean the pump flange and install a butyl rubber band to protect the pump.…

NHTSA 16V648000 · reported 2016-09-08 · model years 2017

Steering · about 8 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2017 Audi Q7 vehicles manufactured November 11, 2015, to November 23, 2015. In the affected vehicles, the electric power steering assist control unit may short circuit resulting in a loss of power steering assist.

Risk: With a loss of power steering assist, extra steering effort will be required, especially at lower speeds, increasing the risk of a crash.

Remedy: Audi will notify owners, and dealers will replace the steering rack, free of charge. The recall began November 2016. Owners may contact Audi customer service at 1-800-822-2834. Volkswagen's number for this recall is…

NHTSA 16V642000 · reported 2016-09-06 · model years 2017

Electrical System, Exterior Lighting · about 79,895 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2016 TT roadster, A3 cabriolet, A3 sedan and A3 e-tron, 2016-2017 TT coupe, 2017 A4 sedan and Q7 and 2015-2017 Q3 vehicles. The affected vehicles may have been programmed with new software that inadvertently makes the side marker lights…

Risk: If the side marker lights do not illuminate, the vehicle may be less visible at night, increasing the risk of a crash.

Remedy: Audi will notify owners, and dealers will upload revised software to correct the issue, free of charge. This recall began November 2016. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number…

NHTSA 16V641000 · reported 2016-09-06 · model years 2017

Seats · about 19,205 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2017 Audi Q7 vehicles manufactured August 30, 2015, to July 10, 2016. In the affected vehicles, the third row seat back may move forward under load, such as in a frontal collision. As such, the vehicles do not conform to Federal Motor…

Risk: If the third row seat does not remain in its adjusted position, there may be an increased risk of injury to an occupant in the event of a crash.

Remedy: Audi will notify owners, and dealers will install an additional support bracket to the seat, free of charge. The recall is expected to begin in November 2016. Owners may contact Audi customer service at 1-800-253-2834.…

NHTSA 16V519000 · reported 2016-07-08 · model years 2017

Air Bags · about 14,535 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2017 Audi Q7 vehicles manufactured August 30, 2015, to May 8, 2016. Due to a software issue within the air bag control module, the frontal air bags may deploy with more force than required in certain crashes. As such, these vehicles fail to comply…

Risk: Air bags that deploy with excessive force may increase the risk of injury.

Remedy: Volkswagen will notify owners, and dealers will update the air bag control module software, free of charge. The recall began September 2016. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's…

NHTSA 15V019000 · reported 2015-01-20 · model years 2011–2012

Fuel System, Gasoline · about 26,008 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2011-2012 Audi S4, S5, Q7, 2012 Audi A6, Volkswagen Touareg Hybrid, and 2012-2013 Audi A7 vehicles. In the affected vehicles the fuel injection system may experience a fuel leak.

Risk: A fuel leak in the injection system in the presence of an ignition source, increases the risk of a fire.

Remedy: Volkswagen will notify owners, and dealers will replace the fuel rails and corresponding seals, free of charge. The recall began on March 17, 2015. Owners may contact Audi customer service at 1-800-822-2834 or…

NHTSA 14V516000 · reported 2014-08-26 · model years 2013

Engine And Engine Cooling, Service Brakes, Hydraulic · about 1,814 vehicles in the whole campaign (all models)

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013 Audi Q7 vehicles manufactured June 5, 2012, to November 29, 2012 and equipped with a 3.0L TDI engine. In the affected vehicles, a check valve in the engine may become contaminated with plastic debris and allow engine oil to leak into…

Risk: If oil leaks into the brake booster, the brake booster diaphragm may rupture causing a loss of power braking assist, and increasing the risk of a crash.

Remedy: Volkswagen will notify owners, and dealers will replace a vacuum line, free of charge. Dealers will also inspect the brake booster system for oil contamination and, if oil contamination is present, additional components…

Summaries are NHTSA's own text, shortened. Read the full notice on NHTSA's site via the campaign number.