Technical Service Bulletin TSB_2079457_1 — 2025 AUDI Q4 E-TRON
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | TSB_2079457_1 |
| Manufacturer | |
| Vehicle | 2025 AUDI Q4 E-TRON |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This bulletin provides information when the vehicle/high-voltage battery only charges using AC with reduced charging capacity (7 kW instead of 11 kW).
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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