2014 AUDI S8 — Problems, Recalls & Safety Data
N/A
Safety Rating
7
Owner Complaints
5
Recalls
23
Service Bulletins
0
Investigations
Overview of the 2014 AUDI S8
The 2014 AUDI S8 has received a total of 7 safety complaints filed with the National Highway Traffic Safety Administration (NHTSA). There have been 5 recall campaigns affecting this vehicle, covering issues with ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER, STRUCTURE:BODY:HOOD, FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS. 23 technical service bulletins have been issued by Volkswagen Group of America, Inc. for this model year. The most commonly reported problems involve the Engine (2 complaints), Engine And Engine Cooling (1 complaint), and Engine And Engine Coolingenginegasolineturbosupercharger (1 complaint).
Recalls for the 2014 AUDI S8
NHTSA has recorded 5 recalls for the 2014 AUDI S8, potentially affecting up to 55,795 vehicles.
Recall 22V178000 — ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
| 26,093 vehicles affected
Defect: Volkswagen Group of America, Inc. (Audi) is recalling certain 2013-2017 A8, S6 Sedan, S7, S8, and 2014-2017 RS7 vehicles. The turbocharger oil supply strainer can become blocked, causing wear to the bearings due to lack of lubrication.
Consequence: Worn bearings can cause the turbine wheel to contact the turbocharger housing or cause the shaft to break, causing an engine stall and increasing the risk of a crash.
Remedy: Dealers will replace the oil strainer and perform an oil change, free of charge. Owner notification letters were mailed August 4, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 21H7.
View full details →Recall 20V397000 — STRUCTURE:BODY:HOOD
| 12,964 vehicles affected
Defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2018 Audi S8 and A8 vehicles. The seal around the engine compartment may come loose and contact hot engine components.
Consequence: If the seal contacts hot engine components, there could be an increased risk of a fire.
Remedy: Audi will notify owners, and dealers will install a retaining plate to prevent the engine compartment seal from loosening. The recall began September 4, 2020. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 51G6.
View full details →Recall 19V057000 — FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
| 8,985 vehicles affected
Defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2016 Audi A8 and S8 vehicles. The fuel supply line for the high pressure fuel pump may become porous and leak fuel.
Consequence: Leaking fuel, in the presence of an ignition source, increases the risk of fire.
Remedy: Audi has notified owners, and dealers will install a fuel pressure damper, free of charge. The recall began February 21, 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20BM.
View full details →Recall 18V430000 — FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
| 6,633 vehicles affected
Defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2013-2015 Audi S8 and A8 vehicles. The fuel supply line for the high pressure fuel pump may become porous over time, resulting in a fuel leak.
Consequence: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy: Audi will notify owners, and dealers will replace the fuel line, free of charge. The recall began July 20, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20AV.
View full details →Recall 13V448000 — VISIBILITY:SUN/MOON ROOF ASSEMBLY
| 1,120 vehicles affected
Defect: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013-2014 Audi A8 and S8 vehicles equipped with a standard sunroof, manufactured March 12, 2013, through July 15, 2013. These vehicles are equipped with a standard sunroof glass panel that may shatter.
Consequence: Should the sunroof's glass break while the vehicle is in use, the falling glass could injure the driver or passengers. It could also distract the driver, increasing the risk of a crash.
Remedy: Volkswagen will notify owners, and dealers will replace the sunroof glass panel, free of charge. The recall began on October 21, 2013. Owners may contact Audi of America at 1-800-822-2834. Volkwagen's number for this campaign is 60B6/1L.
View full details →Owner Complaints for the 2014 AUDI S8
7 complaints have been filed with NHTSA for the 2014 AUDI S8. Below is a breakdown by vehicle component.
| Component | Complaints | Crashes | Fires | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 2 | 0 | 0 | 0 | 0 |
| Engine And Engine Cooling | 1 | 0 | 0 | 0 | 0 |
| Engine And Engine Coolingenginegasolineturbosupercharger | 1 | 0 | 1 | 0 | 0 |
| Fuelpropulsion System | 1 | 0 | 0 | 0 | 0 |
| Unknown Or Other | 1 | 0 | 0 | 0 | 0 |
| Visibilitywiper | 1 | 0 | 0 | 0 | 0 |
Most Recent Complaints
The contact owns a 2014 Audi S8. The contact stated while driving 65 MPH, the low oil warning light illuminated on the instrument panel. Upon visual inspection of the engine compartment, the contact observed that the engine oil level was abnormally low, prompting him to add oil to the engine. However, afterwards the contact stated that the low oil warning light illuminated again, after which there was a burning odor inside the vehicle, and the vehicle lost significant motive power. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 58,000.
During our recent rains i discovered water dripping on me from the center overhead console at the top of the windshield. This totally distracted me while driving as I was shocked by it's sudden occurrence. The next day, I suspected sunroof drains and proceeded to chase a flexible line thru them in the front drains and tested with water, it drained fine and no evidence of dripping inside. Went out driving in the rain and discovered the leaking occurring again along the top of headliner/windshield junction at the passenger pillar and again in the center overhead console. Once again distracted to catch the leaks. A Safety concern! I heard wind-noise which changed in tone as I pressed against the windshield. I'm assessing the windshield has lost its bond to the weatherstrip components. I'm shocked to find this in a $127K luxury car and it's hard to not be distracted during inclement weather.
The contact owns a 2014 AUDI S8. The contact stated while driving 60MPH the vehicle began to vibrate violently from the engine compartment; the cabin filled up with smoke and the vehicle tailpipe began producing smoke. The contact was unable to pull over and manually moved the vehicle into the shoulder. The contact stated no warning lights were illuminated The vehicle was towed to the contact's residence, then the vehicle was towed to a local mechanic where it was diagnosed with needing turbo to be replaced. The vehicle was not repaired. The manufacturer was informed of failure and told the contact that they were unable to assist. The failure mileage was approximately 65,000.
FAULTY "OIL SCREEN" DESIGN HAS CAUSED TURBOS TO FAIL AND OTHER RELATED COMPONENTS. AUDI HAS KNOWN ABOUT THE ISSUE BECAUSE THERE WAS AN UPDATED SCREEN MADE TO REPLACE THE OLD DESIGN IN NEW CARS.
TURBOCHARGERS CAN FAILURE WITH NO WARNING WHILE DRIVING WHICH IS A SEVERE SAFETY HAZARD
Safety Rating for the 2014 AUDI S8
NHTSA has not yet tested the 2014 AUDI S8 in its New Car Assessment Program.
Technical Service Bulletins for the 2014 AUDI S8
Volkswagen Group of America, Inc. has issued 23 technical service bulletins (TSBs) for the 2014 AUDI S8. TSBs are notices sent by manufacturers to their dealers describing a known issue and the recommended repair procedure.
A011854 2046724_ — EQUIPMENT
This bulletin contains a software update to address occasional stalling or running erratically without a DTC. Occasional "System too rich" entries.
A191784 2045456- — ENGINE AND ENGINE COOLING
This is an information bulletin regarding procedure for when the technician finds coolant marks during a repair.
A191781 2047114- — ENGINE AND ENGINE COOLING
This bulletin contains repair information for a malfunctioning V50 coolant recirculation pump that prevents the passenger side from heating properly with DTC B10D004 or B11D501.
A261629 2045720- — ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
This bulletin provides information regarding the replacement of the front muffler if vibrations are noticed in the seat or center arm rest.
2014 A8/A8 L — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
2014 A8 — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
A191671 2038045- — ENGINE AND ENGINE COOLING:COOLING SYSTEM
THIS TECHNICAL SERVICE BULLETIN PROVIDES INSTRUCTIONS FOR REPLACING THE COOLANT THERMOSTAT WITH A NEW PART NUMBER TO RESOLVE A STORED DTC.
87D9UPDATE — VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
AC Pressure/Temperature Sensor
A271422 2036392- — ELECTRICAL SYSTEM
Supersedes Technical Service Bulletin Group 27 number 14-21 dated February 11, 2014. Vibrations are felt at 1000 rpm and 3000 rpm. DTCs may be stored in the subframe mount control module. The basic settings of the active engine mounts in the subframe mount control module, J931, are deactivated when work...
2014 MY Schedule — EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Maintenance.
Showing 10 of 23 technical service bulletins.
NHTSA Investigations for the 2014 AUDI S8
There are no NHTSA defect investigations on record for this vehicle.
Other Model Years of the AUDI S8
- 2009 AUDI S8 — 3 complaints
- 2011 AUDI S8 — 0 complaints
- 2012 AUDI S8 — 0 complaints
- 2013 AUDI S8 — 17 complaints
- 2014 AUDI S8 (current)
- 2015 AUDI S8 — 6 complaints
- 2016 AUDI S8 — 7 complaints
- 2017 AUDI S8 — 0 complaints
- 2018 AUDI S8 — 0 complaints
- 2019 AUDI S8 — 0 complaints