Service bulletins for the 2019 Audi Q8
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.
1366 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| A6620662060333_1 | 2020-09-03. Service bulletin. STRUCTURE. This bulletin contains instructions for when the black optic trim is discolored. |
|---|---|
| A9720772060250_1 | 2020-08-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains instructions for locating potentially corroded splice points. |
| A5720712060196_2 | 2020-08-06. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LATCH; EQUIPMENT; STRUCTURE:BODY:DOOR. This bulletin contains instructions for when the exterior door handles are binding. |
| A5120142060145_1 | 2020-08-06. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS; EQUIPMENT. This bulletin contains instructions for correcting cracking noise in the right roof area. |
| A4020132059474_2 | 2020-08-06. Service bulletin. SUSPENSION:FRONT:SHOCK ABSORBER; EQUIPMENT. This bulletin contains instructions for correcting buffer stop noise (rumbling or squeaking from the front end). |
| A9020582055906_2 | 2020-08-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin contains PSS instructions for when the Audi Adaptive light, pre sense malfunction, and the Adaptive Cruise Assist does not work. |
| A3920342060169_1 | 2020-08-06. Service bulletin. EQUIPMENT; POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. This bulletin contains instructions for when DTC U101300 is logged with sports differential warning lamps or messages. |
| A7220252060085_1 | 2020-08-06. Service bulletin. SEATS:FRONT ASSEMBLY:POWER ADJUST; ELECTRICAL SYSTEM. This bulletin contains a software update that addresses the sporadic issue where the front seats move into an implausible position. |
| A4020112059996_1 | 2020-08-06. Service bulletin. SUSPENSION:FRONT; EQUIPMENT. This bulletin contains repair instructions for when there is a rumbling or knocking noise on uneven roads from the front end. |
| A1720062028440_5 | 2020-08-06. Service bulletin. ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE:FUEL LEVEL FLOAT/SENSOR/SENDING UNIT. This informational bulletin explains when the range display is empty in the on-board computer. |
| Bulletin91X4REV1 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. The infotainment system privacy setting 'Allow data transmission' may, in unfavorable circumstances, change without user intervention. As a result, the vehicle sends data although this function was previously deactivated manually. Added claiming instructions in the event the update has to be performed using the Red Engineering Menu (REM). Updated work instructions. Removed A8 models from applicable vehicles. |
| A1920042025303_1 | 2020-07-07. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin contains instructions for identifying and mixing factory fill coolants. |
| A9020532059889_1 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for creating a PSS when DTC C12B3FB or B200FF3 appears with an Audi Adaptive light or Adaptive Driver Assistant malfunction displayed in the instrument cluster. |
| A9620532059201_3 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information for when the messaegs appear in the instrument cluster about the high beam assist and/or traffic sign detection with DTC C12B3FD. |
| A9420262059777_1 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update that addresses when there is a headlight warning message in the cluster but the headlights continue to work normally. DTCs C119901 and/or C119911 may be stored. |
| A9120802053776_6 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update and test plan for DTCs C12EBF1 or C12EB92. |
| A9020512058077_4 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for determining unexpected Audi pre sense interventions. |
| A9020502059738_1 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update for when the engine does not crank/start with the instrument cluster only partially turning at best. DTC U010000 may be stored or it may not. |
| A5720682055932_5 | 2020-07-07. Service bulletin. EQUIPMENT. This bulletin contains a software update for DTC B122D29 or U122800 and a potential part replacement. |
| A4320392059841_1 | 2020-07-07. Service bulletin. SUSPENSION:REAR. This informational bulletin contains instructions for DTC C11B515 and C11B615. Rear suspension lowering does not work. |
| A9120772056076_8 | 2020-07-07. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT. This bulletin contains instructions for when there is no diagnostics communication with the ConBox. |
| A9120752057715_3 | 2020-07-07. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This informational bulletin states that dor DTC U101400 to not perform any repairs and that this does not affect the customer or their experience. |
| A9120722037809_6 | 2020-07-07. Service bulletin. EQUIPMENT:ELECTRICAL. This informational bulletin contains instructions about updating the navigation map. |
| A0120652058767_5 | 2020-07-07. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400. |
| A0020382039206_3 | 2020-07-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This informational bulletin contains instructions on how to use the QR code in a TSB. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.