Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER

Date Published
DEC 20, 2019
NHTSA TSB #
10169854
TSB Document
Summary
Some 2015-2019 Transit vehicles may exhibit poor air conditioning (A/C) performance. If the cause of this is found to be a refrigerant leak from the evaporator, this may be due to build up of contaminates inside the evaporator housing. To correct this concern, replace only the evaporator housing and install a cabin air filter as opposed to replacing the entire climate control housing assembly.