Technical Service Bulletin TSB_CLI055 — 2021 KIA TELLURIDE
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | TSB_CLI055 |
| Manufacturer | |
| Vehicle | 2021 KIA TELLURIDE |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
TECHNICAL SERVICE BULLETIN: DATC HEATER OPERATION LOGIC IMPROVEMENT - This bulletin provides information to upgrade the air condition (AIRCON) software logic on certain 2020-2023MY Telluride (ON) vehicles equipped with Dual Air Temperature Control (DATC), produced from January 9, 2019 through June 6, 2023. The affected vehicles may exhibit temporarily reduced heater performance in cold climates, especially during prolonged idle operation or coasting.
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 2021 KIA TELLURIDE
TSB_BOD340
STRUCTURE:BODY
WTY040_REIMB
SUSPENSION
SC301Y_TSB
ELECTRICAL SYSTEM
SC301_TSB
SERVICE BRAKES
TSB_TRA105
POWER TRAIN
SC243_TSB_R1
ELECTRICAL SYSTEM
SC243_TSB_R1
FORWARD COLLISION AVOIDANCE
SC243_TSB
ELECTRICAL SYSTEM
SC243_DP
FORWARD COLLISION AVOIDANCE
SC243_QA
FORWARD COLLISION AVOIDANCE