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Service bulletin SC-17-20-08

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10144258
Published by NHTSA2018-09-10
Manufacturer's numberSC-17-20-08
Manufacturer's date2017-06-26
NHTSA componentENGINE

NHTSA's summary

On complaint Inspection of radiator fan and shroud mounting to minimize vibration.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Engine

Vehicles listed
KARMA REVERO2017, 2018

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
TB-17-12-372021-05-10. Service bulletin. Verify correct installation of center exhaust, as we have found complaints of loud exhaust do to miss fitment
SC-17-20-082021-05-03. Service bulletin. Inspection of Radiator and Fan Assembly
00.01.16.0011.032021-05-03. Service bulletin. Traction Motor and Inverter Location and Nomenclature
SC-19-20-012019-12-03. Service bulletin. Debris Inspection and Deflector Install some vehicles come into service for over heating concerns, and this is a service tip to inspect for and clean out any debris on the radiator, and install a new component to protect from re-occurrence.
TB-17-00-112019-09-16. Service bulletin. To provide corrective action for MIL illumination. Misfire codes.
TB-18-12-052018-12-17. Service bulletin. Downstream O2 sensor inspeciton 11.20.18
CC-17-20-072018-11-05. Service bulletin. PTC fluid heater replacement procedure for select VINs
TB-18-12-022018-06-18. Service bulletin. exhuats adjusment, in rattle complaint this is a method to check and adjust the exhaust syetm as needed.
TB-18-20-032018-06-18. Service bulletin. TB-18-20-03 Overmold clamp inspection, inspect for possible missing clamps on a hose assembly- installl new ones if needed.
SC-17-20-082018-06-11. Service bulletin. updated part number, a review of CRFM fan and vibraiton/noise remedy