TTT043117

Service Bulletin Details

Public Details for: TTT043117

Tt: complete refrigerant recovery from the hvac system may be difficult and may require additional time during cold ambient temperatures for the following reasons: * increased refrigerant volume for this system design. * the refrigerant


- 2017 -

Models from 2017
2017 TOYOTA PRIUS 
Tech Tip T-TT-0431-17
January 10, 2017
Subject
Market
HVAC Refrigerant Evacuation Procedure During Cold
Ambient Temperatures
USA
Service Category
Section
Vehicle Interior
Heating/Air Conditioning
Applicability
2017 Prius Prime
APPLICABLE VEHICLES
2017
Prius Prime
CONDITION
Complete refrigerant recovery from the HVAC system may be difficult and may require additional time
during cold ambient temperatures for the following reasons:
 Increased refrigerant volume for this system design.
 The refrigerant that remains in the accumulator has a tendency to stay in a liquid state during
low ambient temperatures.
RECOMMENDATIONS
Please create a TAS case and contact Technical Assistance (TAS) to submit details on any vehicle
identified matching the condition described in this document prior to repair. If you are attempting to
contact TAS on a weekend or TMS holiday, continue with diagnosis and submit the requested
information on the next available work day. Retain all replaced parts and technician notes for possible
review with TMS TAS Product Engineer.
LINK REFERENCES
This Tech Tip does not contain any link references
Expires on
Ver. 2.7 01/01/2016 T
01/10/2018
© 2016, Toyota Motor Sales, USA
Page 1 of 1

© dot.report 2024

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.