Jeep Wrangler 2016–2017 — technical service bulletin
Bulletin 9002831 · NHTSA communication 10121836 · issued Nov 30, 2016
Technical service bulletin
communication type
Equipment Adaptive/mobility
component
2016–2017
model years
4
vehicle entries
Official summary
Water Pump For JK Bodies ONLY: If replacing the water pump for a chirp, squeal or NVH, please contact either: Nick Morand cell: (248) 410-5078 [email protected] Joe Lovell cell: (734) 309-6467 [email protected] Engineering is seeking audio recordings of the concern in an effort to root cause and make necessary improvements to future pumps. Please email any audio recording or documentation of when/where/how the pump makes noise to the above emails. If the dealer is located in the Detroit Metro Area, Engineering may send a representative to review with technician. Any information is
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.