# Service bulletin V921503 2037322

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: 10122151
- Published by NHTSA: 2017\-11\-08
- Manufacturer's number: V921503 2037322
- Manufacturer's date: 2015\-12\-08
- NHTSA component: ENGINE

## NHTSA's summary

Technical Bulletin \(Washer Level Sensor issues\): The sensitivity of the washer solvent level sensor \(G33\) can be affected by the type, concentration, and the presence of additives in the washer solvent currently in the tank. The operation of the level sensor relies on the composition of the solvent to provide an accurate message on the solvent level. Incorrect concentration and the presence of additives can contaminate the sensor and reduce its sensitivity. This document discusses the diagnosis, and potential remedy of the issue.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10122151-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10122151-0001.pdf)

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

## Components

Engine

## Vehicles listed

- 2011 VOLKSWAGEN BEETLE
- 2012 to 2015 VOLKSWAGEN BEETLE
- 2012 to 2015 VOLKSWAGEN BEETLE CONVERTIBLE
- 2011 VOLKSWAGEN CC
- 2012 VOLKSWAGEN CC
- 2013 VOLKSWAGEN CC
- 2014 to 2015 VOLKSWAGEN CC
- 2011 to 2015 VOLKSWAGEN EOS
- 2011 to 2015 VOLKSWAGEN GOLF
- 2014 to 2015 VOLKSWAGEN GOLF R
- 2015 VOLKSWAGEN GOLF SPORTWAGEN
- 2011 to 2015 VOLKSWAGEN GTI
- 2011 to 2015 VOLKSWAGEN JETTA
- 2011 to 2014 VOLKSWAGEN JETTA SPORTWAGEN
- 2011 to 2015 VOLKSWAGEN PASSAT
- 2011 to 2015 VOLKSWAGEN TIGUAN
- 2011 to 2015 VOLKSWAGEN TOUAREG

## Recalls for the same vehicles and component

- [17V309000](/recalls/nhtsa/17V309000.md), 2017-05-11: POWER TRAIN:DRIVELINE:DRIVESHAFT; ENGINE AND ENGINE COOLING:ENGINE:DIESEL
- [16V647000](/recalls/nhtsa/16V647000.md), 2016-09-07: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
- [15V705000](/recalls/nhtsa/15V705000.md), 2015-10-26: ENGINE AND ENGINE COOLING:ENGINE; SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM
- [2015504](/recalls/tc/2015504.md), 2015-10-23: Engine
- [11V466000](/recalls/nhtsa/11V466000.md), 2011-09-07: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## Other bulletins for the same vehicles and component

- [V0116152014815\_20](/bulletins/11038146.md), 2026-10-06, Service bulletin: ENGINE. Suggested fuel additive
- [SM 35\-2026](/bulletins/11036867.md), 2026-09-04, Other: ENGINE. This special notice is to inform dealers to return the parts listed and only order the successor parts going forward.
- [V1718062017813\_24](/bulletins/11035762.md), 2026-08-05, Service bulletin: ENGINE. Oil Consumption Measurement and Electronic Oil Consumption Measurement
- [V1719012012855\_81](/bulletins/11034617.md), 2026-07-07, Service bulletin: ENGINE. Volkswagen Engine Oil Standards
- [TT 13\-20\-01\_3](/bulletins/11034614.md), 2026-07-07, Service bulletin: ENGINE. Instruction, how to lubicate engine before initial start.
- [TT 10\-18\-02\_2](/bulletins/11034613.md), 2026-07-07, Service bulletin: ENGINE. Lubricating engine components before reassembly.
- [VOS\-26\-21](/bulletins/11030847.md), 2026-04-06, Service bulletin: ENGINE. This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the error message ERP0204E could occur during perform initial operation, software configuration, SVM updates for any control module\(s\) etc.
- [WLA\-25\-11](/bulletins/11025452.md), 2025-11-10, Service bulletin: ENGINE. Coolant Bleed Procedure
- [V2125012077512\_2](/bulletins/11025438.md), 2025-11-10, Service bulletin: ENGINE. Turbocharger repair or replace due to stuck wastegate.
- [V1917012022548\_15](/bulletins/11025437.md), 2025-11-10, Service bulletin: ENGINE. G12Evo can now be mixed with previous coolants.

JSON: [/v1/bulletins/10122151](/v1/bulletins/10122151)

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