# Service bulletin WECN

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: 10079822
- Published by NHTSA: 2016\-09\-13
- Manufacturer's number: WECN
- Manufacturer's date: 2016\-06\-17
- NHTSA component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE

## NHTSA's summary

CUSTOMER NOTIFICAITON LETTER \- HEATER CORE WARRANTY EXTENSION

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Glass, wipers and mirrors, Heating and air conditioning

## Vehicles listed

- 2013 to 2014 VOLKSWAGEN PASSAT

## Other bulletins for the same vehicles and component

- [921401](/bulletins/10253206.md), 2024-04-15, Service bulletin: ENGINE AND ENGINE COOLING; VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR. Wiper Motor Noisy or Inoperative
- [921302](/bulletins/10253205.md), 2024-04-15, Service bulletin: UNKNOWN OR OTHER; VISIBILITY/WIPER. Wiper Blade Inspection for Proper Warranty Coding
- [921301](/bulletins/10253204.md), 2024-04-15, Service bulletin: UNKNOWN OR OTHER; VISIBILITY:WINDSHIELD; VISIBILITY:WINDSHIELD WIPER/WASHER. Customer States Windshield Wipers Streak or Smear
- [921204](/bulletins/10253203.md), 2024-04-15, Service bulletin: VISIBILITY/WIPER; UNKNOWN OR OTHER. Wiper Blade Inspection for Proper Warranty Coding
- [TT971401](/bulletins/10252941.md), 2024-04-08, Service bulletin: VISIBILITY:WINDSHIELD WIPER/WASHER. Washer Level Sensor
- [TT921402](/bulletins/10252922.md), 2024-04-08, Service bulletin: VISIBILITY:WINDSHIELD WIPER/WASHER. Washer Level Sensor
- [TT921201a](/bulletins/10252920.md), 2024-04-08, Service bulletin: VISIBILITY/WIPER. Rain Sensing Windshield Wipers
- [V871810204370421](/bulletins/10245617.md), 2023-12-06, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM. Reporting procedure for A/C compressor replacement regardless of the reason for failure. Update to model year applicability and new warranty GFF labor operation number
- [Edition107](/bulletins/10243018.md), 2023-10-02, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; ENGINE AND ENGINE COOLING; SUSPENSION; EQUIPMENT. VW Elsa Newsletter
- [Edition106](/bulletins/10243017.md), 2023-10-02, Service bulletin: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM; STEERING; EQUIPMENT; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; ENGINE AND ENGINE COOLING. VW Elsa Newsletter

JSON: [/v1/bulletins/10079822](/v1/bulletins/10079822)

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