Service bulletins for the 2018 Audi Q7
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.
1095 on file from NHTSA, as of 2026-10-19.
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By component
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Only bulletins with component: Electrical system are shown. Show all
| A4320422059364_2 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update for an air malfunction warning in the instrument cluster with DTC U013200. |
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| A9120782057052_3 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains instructions for when the MMI shows the message 'Read error occurred when accessing the navigation data' after initialization and reboots constantly with DTC B126CF0 and/or B126CF1. |
| A9020512058077_4 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for determining unexpected Audi pre sense interventions. |
| A912076204250610 | 2020-07-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL. This technical service bulletin explains how to determine the status of activation keys (that affect the function of Audi drive select, cruise control, navigation, Bluetooth, smartphone interface and voice recognition), and how to update them. |
| 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. |
| A9020482048517_3 | 2020-06-04. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin contains a software update for when only the park aid lines are displayed. |
| TT 91 18 06 | 2020-06-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Apple car play function. |
| A9020452059335_1 | 2020-05-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information on noises from the instrument cluster installation area. |
| A9020442032113_3 | 2020-05-07. Service bulletin. ELECTRICAL SYSTEM. This information bulletin contains a background on the outside air temperature reading. |
| A9120572055591_1 | 2020-05-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update for when the MMI screens go blank and the system reboots, it may have stored DTC U10CF00 and/or B13B901. |
| A942020201780613 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information regarding when the message 'Vehicle lights: malfunction' appears with DTC 03280, 01800, or B126AF0. |
| 18AUUSMaint0130 | 2020-02-08. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Additional Maintenance Section: ADDED to Battery - Connected gateway 'for Audi Connected Services' (if applicable) |
| A5720632058159_1 | 2020-02-08. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LATCH; EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains repair instructions for when the power closing door latch intermittently does not work. |
| A9119232037809_5 | 2020-01-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. This informational bulletin contains instructions about updating the navigation map. |
| A9019352058077_1 | 2020-01-08. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. This bulletin contains instructions for determining unexpected Audi pre sense interventions. |
| A0119392048402_8 | 2020-01-08. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains a software update and potential part replacement to address DTCs P05A000 and P25EA00. |
| A0119382048402_7 | 2020-01-08. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update and potential part replacement to address DTCs P05A000 and P25EA00. |
| A9119162042506_8 | 2020-01-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. This technical service bulletin explains how to determine the status of activation keys (that affect the function of Audi drive select, cruise control, navigation, Bluetooth, smartphone interface and voice recognition), and how to update them. |
| A9119122045020_4 | 2019-12-07. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM. This technical service bulletin provides troubleshooting information for an issue that causes the night vision system to not function. |
| A0119332048402_6 | 2019-12-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update and potential part replacement to address DTCs P05A000 and P25EA00. |
| A0119322048402_5 | 2019-12-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. This bulletin contains a software update and potential part replacement to address DTCs P05A000 and P25EA00. |
| A0019252011732_1 | 2019-10-21. Service bulletin. ELECTRICAL SYSTEM. 00 Software Version Management (SVM), operating instructions |
| A9119932037087_4 | 2019-10-15. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains instructions for enabling text message notifications through the MMI system. |
| A9419132017806_1 | 2019-10-07. Service bulletin. ELECTRICAL SYSTEM. This bulletin contains information regarding when the message 'Vehicle lights: malfunction' appears with DTC 03280, 01800, or B126AF0. |
| A9119912056231_1 | 2019-10-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin contains repair instructions for when the MMI volume is not working but the steering wheel volume control is. May or may not have DTC U11B900 stored. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.