MG
Moderator
Please see T-SB-0042-20 Revision 1
Applicability:
2018-2020 Toyota Sequoia and Tundra
VDS(s): AY5F1, DY5F1, FY5F1, GY5F1, HY5F1 (Please see this Post to determine VDS)
REVISION NOTICE February 03, 2022 Rev1:
The Production Change Information and Warranty sections have been updated. Any previous printed versions of this bulletin should be discarded.
Introduction:
Some 2018 – 2020 model year Sequoia and Tundra vehicles equipped with a sliding sunroof or moonroof may exhibit a binding, seizing, or sticking condition when attempting to open or close. In some cases, a clicking noise is present when the sliding sunroof or moonroof is stuck open or closed. This condition may be caused by rusted or seized sliding roof cables. Follow the Repair Procedure in this bulletin to address this condition.
Warranty Information:
R & R Both the Sliding Roof Housing Sub-assembly and the Sliding Roof Cables
APPLICABLE WARRANTY :
This repair is covered under the Toyota Basic Warranty. This warranty is in effect for 36 months or 36,000 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
Repair Procedure:
1. Confirm the condition exists.
A. Does the vehicle exhibit a condition in which the sliding moonroof or sunroof is binding, seizing, or sticking and clicking when attempting to open or close?
YES — Continue to sub-step B.
NO — This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual.
B. Disassemble the sliding roof housing sub-assembly and inspect the sliding roof cables. Is the condition caused by rusted or seized sliding roof cables?
YES — Continue to step 2.
NO — This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual
2. Replace BOTH the sliding roof housing sub-assembly AND the sliding roof cables.
A. Remove the sliding roof housing sub-assembly AND sliding roof cables.
B. Install the NEW sliding roof drive cable sub-assembly AND the NEW sliding roof cables.
3. Confirm the conditions are no longer present.
Applicability:
2018-2020 Toyota Sequoia and Tundra
VDS(s): AY5F1, DY5F1, FY5F1, GY5F1, HY5F1 (Please see this Post to determine VDS)
REVISION NOTICE February 03, 2022 Rev1:
The Production Change Information and Warranty sections have been updated. Any previous printed versions of this bulletin should be discarded.
Introduction:
Some 2018 – 2020 model year Sequoia and Tundra vehicles equipped with a sliding sunroof or moonroof may exhibit a binding, seizing, or sticking condition when attempting to open or close. In some cases, a clicking noise is present when the sliding sunroof or moonroof is stuck open or closed. This condition may be caused by rusted or seized sliding roof cables. Follow the Repair Procedure in this bulletin to address this condition.
Warranty Information:
R & R Both the Sliding Roof Housing Sub-assembly and the Sliding Roof Cables
APPLICABLE WARRANTY :
This repair is covered under the Toyota Basic Warranty. This warranty is in effect for 36 months or 36,000 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
Repair Procedure:
1. Confirm the condition exists.
A. Does the vehicle exhibit a condition in which the sliding moonroof or sunroof is binding, seizing, or sticking and clicking when attempting to open or close?
YES — Continue to sub-step B.
NO — This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual.
B. Disassemble the sliding roof housing sub-assembly and inspect the sliding roof cables. Is the condition caused by rusted or seized sliding roof cables?
YES — Continue to step 2.
NO — This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual
2. Replace BOTH the sliding roof housing sub-assembly AND the sliding roof cables.
A. Remove the sliding roof housing sub-assembly AND sliding roof cables.
B. Install the NEW sliding roof drive cable sub-assembly AND the NEW sliding roof cables.
3. Confirm the conditions are no longer present.