Jaguar XF 2010–2011 — technical service bulletin
Bulletin 36990 · NHTSA communication 10037560 · issued Jan 18, 2011
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2010–2011
model years
4
vehicle entries
Official summary
Jaguar: there is a pulsation in the brake pedal while braking in cold temperatures. This is a normal operation. *rm
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.