Technical Service Bulletin A011656 2040491- — 2012 AUDI A5
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | A011656 2040491- |
| Manufacturer | |
| Vehicle | 2012 AUDI A5 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
The technical service bulletin is in regards to the MIL being on due to DTC P1B1C00 (coolant pump mechanical malfunction) being stored in the ECM. "Coolant System: Fault Turn Off Engine" and the Coolant symbol appear in the information panel. Condition can be caused by a defective thermostat or the diagnostic software is incorrectly displaying the warning.
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 2012 AUDI A5
AWC 19-04
EQUIPMENT
154820273065
SERVICE BRAKES
A171563 2038129-
ENGINE
4014432035854
BACK OVER PREVENTION
37144420328128
POWER TRAIN
37 14 39 2032812
ELECTRICAL SYSTEM
37 14 40 2028405
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
37 14 41 2025535
ELECTRICAL SYSTEM:SOFTWARE
37144120255353
POWER TRAIN:AUTOMATIC TRANSMISSION
Edition93
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL