TSB Document:

Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER

Summary
2016-2017 TITAN AND TITAN XD; EXCESSIVE VENT TEMPERATURE DIFFERENCE IN DUAL CLIMATE CONTROL MODE WITH THE SAME TEMPERATURE SETTING This bulletin applies to vehicles with dual climate control air conditioning. IF YOU CONFIRM With the HVAC system of an applied vehicle set in dual climate control mode and both driver and passenger sides are set at the same temperature: A. Temperature set for cool air: The outlet temperature of the driver side vents are warmer by 10°F or more than the passenger side vent temperatures OR B. Temperature set for warm air: The outlet temperature of the passenger side vents are cooler by 10°F or more than the driver side vent temperatures. ACTION 1. If A above is occurring: Replace only the driver side air mix door motor (see Parts Information). - Refer to the Electronic Service Manual (ESM), section HAC-Heater & Air Conditioning Control System, for driver air mix door motor removal and installation. 2. If B above is occurring: Replace only the passenger side air mix door motor (see Parts Information). - Refer to the Electronic Service Manual (ESM), section HAC-Heater & Air Conditioning Control System, for passenger air mix door motor removal and installation.

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Date Published
NOV 16, 2017
NHTSA TSB #
10127472
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