WenmarOpen by Wenmar Pro

Service bulletin A191666 2043142-

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 id10118303
Published by NHTSA2017-10-04
Manufacturer's numberA191666 2043142-
Manufacturer's date2016-01-27
NHTSA componentENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING

NHTSA's summary

The MIL is sporadically on. One or more of the following DTCs is stored in the engine control module (ECM, J623 (address word 01). They are DTC P261A00 (Coolant Pump ?B? Control Circuit/Open), DTC P261B00 (Coolant Pump ?B? Control Circuit Range/Performance), and DTC P261C00 (Coolant Pump ?B? Control Circuit Low). The continued coolant circulation pump sporadically fails.

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 system

Trouble codes named

P261A, P261B, P261C

Vehicles listed
AUDI A32012, 2013
AUDI A32014
AUDI A3 CABRIOLET2015 to 2016
AUDI A3 ETRON2012 to 2015
AUDI A3 SPORTBACK E-TRON2016
AUDI A4 ALLROAD2013, 2014, 2015, 2016
AUDI A4 AVANT2012
AUDI A52012, 2013, 2014, 2015, 2016
AUDI A5 CABRIOLET2012 to 2016
AUDI A62012, 2013, 2014, 2015, 2016
AUDI A72012, 2013, 2014, 2015, 2016
AUDI A82012, 2013, 2014, 2015, 2016
AUDI ALL2016
AUDI ALLROAD2012 to 2016
AUDI AUDI2012
AUDI B82012 to 2013
AUDI C62012 to 2013
AUDI C72012 to 2013
AUDI D32012 to 2013
AUDI D42012 to 2013
AUDI Q32012 to 2014
AUDI Q32015, 2016
AUDI Q52012, 2013, 2014, 2015, 2016
AUDI Q5 HYBRID2013 to 2016
AUDI Q72012, 2013, 2014, 2015
AUDI Q72016
AUDI R82013
AUDI R82016
AUDI R8 GT SPYDER2012
AUDI R8 SPYDER2014 to 2015
AUDI RS 52013, 2014, 2015
AUDI RS 52016
AUDI RS 5 CABRIOLET2013, 2014, 2015 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 72014, 2015, 2016
AUDI RS52012
AUDI RS52013, 2014, 2015
AUDI RS52016
AUDI RS5 CABRIOLET2016
AUDI RS62012 to 2016
AUDI RS72013
AUDI S32015, 2016
AUDI S42012, 2013, 2014, 2015, 2016
AUDI S52012, 2013, 2014, 2015, 2016
AUDI S5 CABRIOLET2012 to 2016
AUDI S62012
AUDI S62013, 2014, 2015, 2016
AUDI S72012
AUDI S72013, 2014, 2015, 2016
AUDI S82012
AUDI S82013, 2014, 2015, 2016
AUDI S8 PLUS2016
AUDI SQ52012 to 2013
AUDI SQ52014, 2015, 2016
AUDI TT ROADSTER2012 to 2016
AUDI TTS2012, 2013, 2014, 2015, 2016

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)
19123320306232024-02-20. Service bulletin. Coolant temperature sporadically too high, C7 V6
DC_Closure 19N82024-02-06. Service bulletin. SERV_ACT - After-Run Coolant Pump - Closure Notice
Update19J22024-01-22. Service bulletin. Coolant Pump
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.
19J22023-09-25. Service bulletin. Coolant Pump
Edition922023-02-06. Service bulletin. Idenifying and mixing factory fill engine coolants
1345203443922022-08-01. Service bulletin. When vehicles are driven on gravel roads, there is a greater chance of front-end stone impact damage to the intercooler radiator (Figure 1).