WenmarOpen by Wenmar Pro

Service bulletin 36990

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 id10037560
Published by NHTSA2011-05-25
Manufacturer's number36990
Manufacturer's date2011-01-18
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

JAGUAR: THERE IS A PULSATION IN THE BRAKE PEDAL WHILE BRAKING IN COLD TEMPERATURES. THIS IS A NORMAL OPERATION. *RM

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

Brakes

Vehicles listed
JAGUAR XF2010, 2011
JAGUAR XJ2010, 2011

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
SFCC_MAR2025_202025-04-07. Other. There have been several FRED submissions for a customer allegation of brake judder/vibration.
SFCC_MAR2025_182025-04-07. Other. There have been several FRED submissions for a customer allegation of a brake noise concern.
SFCC_MAR2025_172025-04-07. Other. There have been several FRED submissions for a customer allegation of a rear brake warning being illuminated on the instrument cluster.
SSM712182023-01-09. Service bulletin. Parkbrake Warning Lamp I l luminated/Parkbrake Fault message displayed (chassis)
DVD134062023-01-03. Service bulletin. This update contains an enhancement to the TPMS - Tire Pressure Monitoring System
SSM712182022-12-12. Service bulletin. Parkbrake Warning Lamp I l luminated
SSM73929 Attachm2018-10-29. Service bulletin. Issue: Visible corrosion on the vehicle brake disc friction faces which result in a grinding noise or judder.
SSM73929 Attachm2018-10-29. Service bulletin. Issue: Visible corrosion on the vehicle brake disc friction faces which result in a grinding noise or judder.
SSM739292018-10-29. Service bulletin. Issue: Visible corrosion on the vehicle brake disc friction faces which result in a grinding noise or judder.
SSM73929 Attachm2018-07-16. Service bulletin. Issue: Visible corrosion on the vehicle brake disc friction faces which result in a grinding noise or judder.