Technical Service Bulletin TSB_CHA128 — 2020 KIA TELLURIDE
POWER TRAIN
Bulletin Details
| TSB ID | TSB_CHA128 |
| Manufacturer | |
| Vehicle | 2020 KIA TELLURIDE |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
TECHNICAL SERVICE BULLETIN: 4WD COUPLING NOISE/VIBRATION LOGIC IMPROVEMENT - This bulletin provides information to upgrade the 4-Wheel Drive “4WD” system software on certain 2020-2022MY Telluride (ON) vehicles produced from January 9, 2019, through September 1, 2022. The affected vehicles may exhibit a noise, vibration, shudder, and/or chattering from the 4WD coupling assembly while turning at low speeds (10-15 mph) due to continuous vehicle operation in harsh conditions (e.g., very high or low ambient temperatures).
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 2020 KIA TELLURIDE
TSB_TRA089_R1
POWER TRAIN
WTY040_QA
SUSPENSION
SC301_TSB
ELECTRICAL SYSTEM
SC301_DPSM
SERVICE BRAKES
SC301_QA
SERVICE BRAKES
WTY030_OWNR_R1
EXTERIOR LIGHTING
TSB_CHA113_R1
SUSPENSION
TSB_BOD319
STRUCTURE
WTY030_TSB_R1
ELECTRICAL SYSTEM
WTY030_TSB_R1
EXTERIOR LIGHTING