Toyota Tundra 2007–2016 — technical service bulletin
Bulletin SET-TSB-16-003 · NHTSA communication 10076047 · issued Apr 22, 2016
Technical service bulletin
communication type
Engine and Engine Cooling
component
2007–2016
model years
10
vehicle entries
Official summary
Tundra Split Rear Dual Exhaust Revised Exhaust Hangers On vehicles equipped with the SET accessory Split Rear Dual Exhaust system, the exhaust pipe may become loose due to the rubber isolator separating from the bracket. This will allow the exhaust pipe to come in contact with the frame or suspension and cause a rattling noise. The exhaust pipe is still supported by the remaining brackets. An updated rear exhaust hanger bracket is available to maintain correct alignment of the hanger and Rubber Isolator.
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.