Reason for recall: Foreign particles in the engine coolant can lead to a blockage in the additional coolant pump and cause the pump to overheat.Foreign particles in the coolant can lead to a blockage in the additional coolant pump and cause the pump to overheat.
When was it announced?
May 1, 2017
What action are Audi taking?
Recall the machines that are likely to be affected and update the software which will deactivate the additional coolant pump in the event of malfunction. If there has been a malfunction of the additional water pump it will be replaced.
Does this affect your A4?
This issue affects A4 A5 A6 & Q5 (with 2 ltrTFSI engine), this particular recall is for the A4.