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Service bulletins for the 2020 Kia Soul

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

145 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
TSB_ENG2132020-02-04. Service bulletin. ENGINE AND ENGINE COOLING. TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC20) - This bulletin provides information related to extracting "in use performance tracking" emissions data from the Engine Control Unit (ECU) of certain vehicles sold in California. The California Air Resources Board (CARB) requires the emissions data from vehicles with a minimum of 3,000 accumulated miles without reprogramming or resetting.
TSBCHA084_R42019-12-09. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING; STEERING. TECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information.This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor, Electronic Control Unit (ECU) or Steering Column Housing on some 2010MY~ Kia models listed on page 5 equipped with a Column Motor Driven Power Steering (C-MDPS) unit. Follow the MDPS Flowchart (page 2) along with the MDPS DTC Table (page 3) procedure outlined in this bulletin before replacing the C-MDPS Motor, ECU or Steering Column Housing.
TSBENG2032019-04-08. Service bulletin. ENGINE AND ENGINE COOLING. TSB: SERVICE ACTION: ECU LOGIC IMPROVEMENT FOR DTC P0606 (SA377) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2020MY Soul (SK3) 1.6T vehicles, produced from November 15, 2018 through February 28, 2019, which may exhibit a malfunction indicator lamp (MIL) illumination with DTC P0606.
TSBENG2032019-04-06. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING. TSB: SERVICE ACTION: ECU LOGIC IMPROVEMENT FOR DTC P0606 (SA377) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on some 2020MY Soul (SK3) 1.6T vehicles, produced from November 15, 2018 through February 28, 2019, which may exhibit a malfunction indicator lamp (MIL) illumination with DTC P0606.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.