Service bulletin TSB_2078345_1
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11020359 |
| Published by NHTSA | 2025-07-08 |
| Manufacturer's number | TSB_2078345_1 |
| Manufacturer's date | 2025-06-18 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
This bulletin provides information when there are various messages in the instrument cluster; 00C5 cannot be reached; DTC U02AB00/U042200.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system
Trouble codes named
U02AB, U0422
| AUDI A5 | 2025 |
|---|---|
| AUDI Q5 | 2025 |
| AUDI S5 | 2025 |
| AUDI SQ5 | 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| TSB_2083188_1 | 2026-10-05. Service bulletin. This bulletin is a help guide for Audi connect remote start. |
|---|---|
| TSB_2083175_7 | 2026-10-05. Service bulletin. This bulletin provides information when one or more delctric exterior door handles cannot be reached after the KD2* update. |
| TSB_2083175_1 | 2026-10-05. Service bulletin. This bulletin provides information when one or more electric extrerior door handles cannot be reached af the KD2* update. |
| TSB_2082387_2 | 2026-10-05. Service bulletin. This bulletin provides information when there is a driver system fault, or an MIL - DTC P060C00 symptom 1301 and P162400 in J1312 (address word 812C). |
| TSB_2082226_4 | 2026-10-05. Service bulletin. This bulletin is an aid supportin gthe combined softare update 03.11.00/C (28.14.01) KD2*. |
| TSB_2082223_5 | 2026-10-05. Service bulletin. This bulletin provides information regarding software update KD2* 03.11.00/C (28.14.01). |
| TSB_2082223_4 | 2026-10-05. Service bulletin. This bulletin provides information regarding software update KD2* 03.11.00/C (28.14.01). |
| TSB_2081477_7 | 2026-10-05. Service bulletin. This bulletin provides an overview of the combined software updates for cluster 3; PPE/PPC. |
| TSB_2081477_6 | 2026-10-05. Service bulletin. This bulletin provides an overview of the combined software updates for cluster 3; PPE/PPC. |
| TSB_2081155_3 | 2026-10-05. Service bulletin. This Pending Service Solution (PSS) requests that technicians create a record in the PSS data base in instances when the vehicle cannot be unlocked, and the ehicle cannot be switched on; 12V battery has been discharged. |