Technical Service Bulletin T-SB-0004-22 — 2017 TOYOTA TACOMA
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Bulletin Details
| TSB ID | T-SB-0004-22 |
| Manufacturer | |
| Vehicle | 2017 TOYOTA TACOMA |
| Component | VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM |
| Communication Date |
Bulletin Summary
TSB: Some 2016 ? 2022 model year Tacoma vehicles may exhibit what customers describe as a 1 ? 3-second whistle noise from the HVAC system when the air conditioning system is ON. The whistle noise may occur as the compressor cycles ON/OFF and is more prevalent with increased engine RPM during hot ambient temperatures. Follow the Repair Procedure in this bulletin to address this condition.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2017 TOYOTA TACOMA
21TD03
STRUCTURE:BODY
23TE08-1
STRUCTURE:BODY:DOOR
T-SB-0033-19 Rev
VEHICLE SPEED CONTROL
T-TT-0721-23 Rev
ELECTRICAL SYSTEM
T-SB-0004-20 Rev
STRUCTURE
K0D-TI-Spray 16-
SUSPENSION:SUBFRAME/MOUNTING BRACKET
T-SB-0071-19 Obs
POWER TRAIN
T-SB-0093-20
EQUIPMENT:APPLIANCE:AIR CONDITIONER
K0D Spray Wax Pr
EQUIPMENT
K0D - After Sale
EQUIPMENT ADAPTIVE/MOBILITY