WenmarOpen by Wenmar Pro

Service bulletin 63270

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 id10174178
Published by NHTSA2020-04-27
Manufacturer's number63270
Manufacturer's date2020-03-05
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

Increase To Diagnostic Allowance February Through April 2020

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

Equipment and accessories, Labels and manuals

Vehicles listed
UNKNOWN MANUFACTURER UNKNOWN MANUFACTURER

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