WenmarOpen by Wenmar Pro

Service bulletin TT 27-11-03

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 id10157429
Published by NHTSA2019-04-08
Manufacturer's numberTT 27-11-03
Manufacturer's date2013-09-20
NHTSA componentELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

Tech Tips (Battery Testing Info): This document informs Prior to testing the battery on any 2009 - 2014 Routan, first reference TB 2018694 (V271302) Battery, Use CCA when testing with the Midtronics MCR-340, Midtronics In-Charge 940 (INC 940), or VAS-6161.

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

Electrical system, 12-volt battery

Vehicles listed
VOLKSWAGEN ROUTAN2009, 2010, 2011, 2012, 2013, 2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
TT 2710022019-04-08. Service bulletin. Updated to include model year 2014 thru 2018 applicability.
TT 27-11-032019-04-01. Service bulletin. Tech Tips (Battery Testing Info): This document informs Prior to testing the battery on any 2009 - 2014 Routan, first reference TB 2018694 (V271302) Battery, Use CCA when testing with the Midtronics MCR-340, Midtronics In-Charge 940 (INC 940), or VAS-6161.
20377852016-06-09. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
20186942016-05-23. Service bulletin. SUMMARY TO BE PROVIDED ON A FUTURE DATE.