Technical Service Bulletin Circular 34L4 — 2017 AUDI A3
POWER TRAIN
Bulletin Details
| TSB ID | Circular 34L4 |
| Manufacturer | |
| Vehicle | 2017 AUDI A3 |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
Audi is providing updated transmission control module (TCM) software to enhance an in-vehicle alert should a problem arise within the auxiliary hydraulic pump. Additionally, if a specific fault is found after the software is updated, a repair will be made to the transmission.
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 2017 AUDI A3
TSB_2050723_8
POWER TRAIN
A3524492073330_1
UNKNOWN OR OTHER
A3524492073330_1
STEERING:GEAR BOX (OTHER THAN RACK AND PINION)
A3524482050723_5
POWER TRAIN:MANUAL TRANSMISSION:INTERNAL:GEARS
Dealer 34L4 Rev2
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
A3523432050723_3
POWER TRAIN
Dealer 34L4
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
A4023632047758_1
STEERING
A4023572047758_9
SUSPENSION
Circular 24Wi
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL