# Service bulletin A191449 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.

- Type: Service bulletin
- NHTSA id: 10122284
- Published by NHTSA: 2017\-11\-08
- Manufacturer's number: A191449 2036852\-
- Manufacturer's date: 2014\-03\-31
- NHTSA component: ENGINE 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

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10122284-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10122284-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Cooling fan, Cooling system

## Vehicles listed

- 2014 AUDI A6
- 2014 AUDI A7
- 2013 AUDI A8
- 2014 AUDI Q5
- 2009 to 2014 AUDI Q7

## Recalls for the same vehicles and component

- [18V229000](/recalls/nhtsa/18V229000.md), 2018-04-11: ENGINE AND ENGINE COOLING:COOLING SYSTEM
- [17V002000](/recalls/nhtsa/17V002000.md), 2017-01-03: ENGINE AND ENGINE COOLING:COOLING SYSTEM

## Other bulletins for the same vehicles and component

- [19i9UPDATE](/bulletins/10250644.md), 2024-02-26, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. Coolant Expansion Tank \(NVLW\)
- [19i5UPDATE](/bulletins/10250643.md), 2024-02-26, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM; STEERING. Coolant Pump and Power Steering Pump \(NVLW\)
- [DC\_Closure 19N8](/bulletins/10249238.md), 2024-02-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. SERV\_ACT \- After\-Run Coolant Pump \- Closure Notice
- [Update19i5](/bulletins/10249068.md), 2024-01-22, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:PUMP; STEERING; FUEL SYSTEM, GASOLINE; POWER TRAIN; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. Coolant Pump and Power Steering Pump
- [Edition92](/bulletins/10231130.md), 2023-02-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. Idenifying and mixing factory fill engine coolants
- [26 14 24 2038295](/bulletins/10212664.md), 2022-05-31, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. Refill AdBlue warning comes on prematurely with no faults stored
- [24 14 50 2038212](/bulletins/10210603.md), 2022-05-02, Service bulletin: ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. Possible incorrect function on the sensor elements of the air mass meter.
- [A192227202530312](/bulletins/10207170.md), 2022-02-04, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT. This bulletin contains instructions for identifying and mixing factory fill coolants.
- [A9020652032113\_4](/bulletins/10179112.md), 2020-09-03, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING:COOLING SYSTEM. This information bulletin contains a background on the outside air temperature reading.
- [Circular \- 19N8](/bulletins/10159409.md), 2019-05-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING. After\-Run Coolant Pump

JSON: [/v1/bulletins/10122284](/v1/bulletins/10122284)

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