Harley-Davidson FLHP 2007 — technical service bulletin
Bulletin TT451 · NHTSA communication 10195172 · issued Jan 14, 2016
Technical service bulletin
communication type
Engine
component
2007
model years
49
vehicle entries
Official summary
Noise from the cam chest area possibly accompanied by milky engine oil. Moisture can cause slight swelling in the tensioner causing it to stick in the housing. A vehicle that makes repeated short trips can have this condition because the engine does not reach normal operating temperatures, allowing condensation and moisture to build up in the engine oil.
Vehicles covered
- 2007 Harley-Davidson FLHP
- 2007 Harley-Davidson Flhpe
- 2007 Harley-Davidson FLHR
- 2007 Harley-Davidson Flhrc
- 2007 Harley-Davidson Flhrs
- 2007 Harley-Davidson FLHRSE3
- 2007 Harley-Davidson FLHT
- 2007 Harley-Davidson Flhtc
- 2007 Harley-Davidson Flhtcu
- 2007 Harley-Davidson FLHTCUSE2
- 2007 Harley-Davidson Flhtp
- 2007 Harley-Davidson FLHX
- 2007 Harley-Davidson FLST
- 2007 Harley-Davidson Flstc
- 2007 Harley-Davidson Flstf
- 2007 Harley-Davidson Flstn
- 2007 Harley-Davidson Flstsc
- 2007 Harley-Davidson FLTR
- 2007 Harley-Davidson FXCW
- 2007 Harley-Davidson FXD
- 2007 Harley-Davidson FXDB
- 2007 Harley-Davidson FXDC
- 2007 Harley-Davidson FXDL
- 2007 Harley-Davidson Fxdse
- 2007 Harley-Davidson Fxdwg
- 2007 Harley-Davidson FXST
- 2007 Harley-Davidson Fxstb
- 2007 Harley-Davidson Fxstc
- 2007 Harley-Davidson Fxstd
- 2007 Harley-Davidson Fxsts
- 2007 Harley-Davidson Fxstsse
- 2007 Harley-Davidson Vrsca
- 2007 Harley-Davidson Vrscaw
- 2007 Harley-Davidson Vrscaw 105
- 2007 Harley-Davidson Vrscd
- 2007 Harley-Davidson Vrscdx
- 2007 Harley-Davidson Vrscr
- 2007 Harley-Davidson Vrscx
- 2007 Harley-Davidson VRSX
- 2007 Harley-Davidson XL1200C
- 2007 Harley-Davidson XL1200L
- 2007 Harley-Davidson XL1200N
- 2007 Harley-Davidson XL1200R
- 2007 Harley-Davidson XL50
- 2007 Harley-Davidson XL883
- 2007 Harley-Davidson XL883C
- 2007 Harley-Davidson XL883L
- 2007 Harley-Davidson XL883R
- 2007 Harley-Davidson XR1200
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.