Affected Component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE

Date Published

FEB 28, 2020

NHTSA TSB #

10172339

TSB Document

• MC-10172339-9999.pdf

Summary

This Preliminary information communicates an issue with poor heater performance and advises dealerships to inspect the heater core inlet and outlet hoses for being twisted or kinked.