Honda CR-V 2011 — technical service bulletin
Bulletin AER12040B · NHTSA communication 10043934 · issued Jan 1, 2012
Technical service bulletin
communication type
Engine and Engine Cooling
component
2011
model years
1
vehicle entries
Official summary
American honda: see docuement search button for owner letter. Head cover gasket leaks. To fully understand the cause of this occurrence, ahm would like to collect pertinent information and/or inspect the vehicle prior to attempting repair of any kind. *js
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.