Lexus RX350 2010–2013 — technical service bulletin
Bulletin L-TT-0136-13 · NHTSA communication 10132147 · issued Oct 2, 2013
Technical service bulletin
communication type
Engine and Engine Cooling
component
2010–2013
model years
4
vehicle entries
Official summary
Tech tip for MIL-I message only.
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.