Technical Service Bulletin A3923512060424_3 — 2021 AUDI A7
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | A3923512060424_3 |
| Manufacturer | |
| Vehicle | 2021 AUDI A7 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This bulletin provides instructions for when there is an oil leak from the rear of the vehicle and is confirmed from the top of the differential near the output flanges. One or both of the sealing caps are missing from the pressure-limiting valves.
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.
Other TSBs for the 2021 AUDI A7
A0123852058038_5
ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE
A9023462070332_2
EQUIPMENT
A6623022065220_3
STRUCTURE:BODY
A4423012062246_2
ELECTRICAL SYSTEM
A2723572058831_9
ELECTRICAL SYSTEM
A2723492058831_6
ELECTRICAL SYSTEM
DC_Alternator_8
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
A0123382067767_3
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
DC_93K8
ELECTRICAL SYSTEM
A4422912065474_2
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS