WenmarOpen by Wenmar Pro

Service bulletin 9210

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 id616458
Published by NHTSA2001-02-27
Manufacturer's number9210
Manufacturer's date1998-09-04
NHTSA componentVISIBILITY:WINDSHIELD WIPER/WASHER

NHTSA's summary

SOME VEHICLES MAY EXHIBIT A WINDSHIELD WIPER RELAY THAT CAUSES INTERMITTENT WINDSHIELD WIPER FUNCTION TO BE A FIXED INTERVAL, AND NOT A VARIABLE INTERVAL. *TT

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, Wipers and washers

Vehicles listed
PORSCHE 911 CARRERA1999 (the catalog's model; the bulletin names a series or trim of it)

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
D772008-07-16. Service bulletin. PARTS WITHDRAW; PORSCHE CARS NORTH AMERICA REQUESTS RETURN OF THE FOLLOWING UNITS TO PCNA: PART NUMBERS 955 628 320 00 AND 955 628 321 00; DESCRIPTION TIP SWITCH. *PE