# Service bulletin TB011421

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: 10241324
- Published by NHTSA: 2023\-08\-28
- Manufacturer's number: TB011421
- Manufacturer's date: 2014\-09\-16
- NHTSA component: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

MIL ON, DTC P0401 Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be accompanied with Fault P2463 DPF Soot Accumulation

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10241324-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10241324-9999.pdf)

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

## Components

Engine, Exhaust and emissions, Fuel system

## Trouble codes named

P0401, P2463

## Vehicles listed

- 2013 to 2014 VOLKSWAGEN BEETLE
- 2013 to 2014 VOLKSWAGEN BEETLE CONVERTIBLE
- 2011 to 2014 VOLKSWAGEN GOLF
- 2009 to 2014 VOLKSWAGEN JETTA
- 2009 VOLKSWAGEN JETTA SPORTWAGEN

## Recalls for the same vehicles and component

- [15V028000](/recalls/nhtsa/15V028000.md), 2015-01-23: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL
- [2014575](/recalls/tc/2014575.md), 2014-12-17: Fuel System
- [2011355](/recalls/tc/2011355.md), 2011-10-03: Fuel System
- [11V490000](/recalls/nhtsa/11V490000.md), 2011-10-03: FUEL SYSTEM, DIESEL
- [11V466000](/recalls/nhtsa/11V466000.md), 2011-09-07: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
- [2010444](/recalls/tc/2010444.md), 2010-12-10: Fuel System
- [10V621000](/recalls/nhtsa/10V621000.md), 2010-12-10: FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

## Other bulletins for the same vehicles and component

- [V0116152014815\_20](/bulletins/11038146.md), 2026-10-06, Service bulletin: ENGINE. Suggested fuel additive
- [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.
- [V1917012022548\_15](/bulletins/11025437.md), 2025-11-10, Service bulletin: ENGINE. G12Evo can now be mixed with previous coolants.
- [V1718062017813\_23](/bulletins/11025436.md), 2025-11-10, Service bulletin: ENGINE. How to measure engine oil consumption.
- [V1718032037201\_20](/bulletins/11025435.md), 2025-11-10, Service bulletin: ENGINE. Proper engine oil level before leaving the factory.
- [V0116152014815\_19](/bulletins/11025431.md), 2025-11-10, Service bulletin: ENGINE. A list of suggested fuel stations

JSON: [/v1/bulletins/10241324](/v1/bulletins/10241324)

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