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Service bulletin A191558 2036852-

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10119988
Published by NHTSA2017-10-21
Manufacturer's numberA191558 2036852-
Manufacturer's date2015-04-10
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

Cooling fans stay on after engine is turned off. The cooling fans may operate for up to 10 minutes after the engine is turned off. This function is mapped to specific driving patterns and vehicle operating modes (for example, DPF regeneration). This is normal operation, and no parts should be replaced.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine, Cooling fan, Cooling system

Vehicles listed
AUDI A62014, 2015, 2016
AUDI A72014, 2015, 2016
AUDI A82013, 2014, 2015
AUDI Q52014, 2015
AUDI Q72009, 2010, 2011, 2012, 2013, 2014, 2015

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
18V2290002018-04-11. ENGINE AND ENGINE COOLING:COOLING SYSTEM
17V0020002017-01-03. ENGINE AND ENGINE COOLING:COOLING SYSTEM

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
19i9UPDATE2024-02-26. Service bulletin. Coolant Expansion Tank (NVLW)
19i5UPDATE2024-02-26. Service bulletin. Coolant Pump and Power Steering Pump (NVLW)
DC_Closure 19N82024-02-06. Service bulletin. SERV_ACT - After-Run Coolant Pump - Closure Notice
Update19i52024-01-22. Service bulletin. Coolant Pump and Power Steering Pump
A3423652070167_22023-12-06. Service bulletin. This bulletin provides information for when the cooling oil valve fails basic settings after repair; DTC P1A5B00.
Edition922023-02-06. Service bulletin. Idenifying and mixing factory fill engine coolants
26 14 24 20382952022-05-31. Service bulletin. Refill AdBlue warning comes on prematurely with no faults stored
24 14 50 20382122022-05-02. Service bulletin. Possible incorrect function on the sensor elements of the air mass meter.
A1922272025303122022-02-04. Service bulletin. This bulletin contains instructions for identifying and mixing factory fill coolants.
A9020652032113_42020-09-03. Service bulletin. This information bulletin contains a background on the outside air temperature reading.