MG
Moderator
Please see T-SB-0022-22 Revision 1
SUPERSESSION NOTICE:
The information contained in this bulletin supersedes Service Bulletin No. T-SB-0067-20.
The Introduction, Warranty Information, Parts Information, and Required Tools & Equipment sections have been updated. The Production Change Information and Repair Procedure sections have been updated.
The Calibration Information, Confirmation Procedures, Noise Confirmation Procedure, Transfer Assembly Replacement Procedure, Rear Differential Carrier Assembly Replacement Procedure, and 4WD ECU Reflash Procedure sections have been added.
Service Bulletin No. T-SB-0067-20 is obsolete and any printed versions should be discarded.
Introduction:
Some 2019 – 2020 model year RAV4 Adventure and Limited grade AWD vehicles may exhibit an abnormal noise from the vehicle’s AWD Dynamic Torque Vectoring Disconnect system from either the transfer assembly or rear differential carrier assembly when accelerating from a stop and/or on deceleration after driving the vehicle for 15 minutes or more. This condition occurs with “Normal” drive mode selected during disconnect/connect timing of the AWD system.
APPLICABLE WARRANTY:
This repair is covered under the Toyota Powertrain Warranty. This warranty is in effect for 60 months or 60,000 miles, whichever occurs first, from the vehicle’s in-service date. Warranty application is limited to occurrence of the specified condition described in this bulletin.
For Repair Procedure, please see T-SB-0022-22 Revision 1
SUPERSESSION NOTICE:
The information contained in this bulletin supersedes Service Bulletin No. T-SB-0067-20.
The Introduction, Warranty Information, Parts Information, and Required Tools & Equipment sections have been updated. The Production Change Information and Repair Procedure sections have been updated.
The Calibration Information, Confirmation Procedures, Noise Confirmation Procedure, Transfer Assembly Replacement Procedure, Rear Differential Carrier Assembly Replacement Procedure, and 4WD ECU Reflash Procedure sections have been added.
Service Bulletin No. T-SB-0067-20 is obsolete and any printed versions should be discarded.
Introduction:
Some 2019 – 2020 model year RAV4 Adventure and Limited grade AWD vehicles may exhibit an abnormal noise from the vehicle’s AWD Dynamic Torque Vectoring Disconnect system from either the transfer assembly or rear differential carrier assembly when accelerating from a stop and/or on deceleration after driving the vehicle for 15 minutes or more. This condition occurs with “Normal” drive mode selected during disconnect/connect timing of the AWD system.
APPLICABLE WARRANTY:
This repair is covered under the Toyota Powertrain Warranty. This warranty is in effect for 60 months or 60,000 miles, whichever occurs first, from the vehicle’s in-service date. Warranty application is limited to occurrence of the specified condition described in this bulletin.
For Repair Procedure, please see T-SB-0022-22 Revision 1