Kia Sorento Service Bulletins (2021)
121 manufacturer communications on file.
- March 1, 2022•Document ID: 10209438Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG222_R6
- Date Added:
- March 31, 2022
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information on diagnosing and/or repairing some 2011-2021MY vehicles (refer to the tables on pages 8-9 for applicable models and engine), which may exhibit a symptom of excessive oil consumption.
Associated Products (68)Associated Documents - January 25, 2022•Document ID: 10206881Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG235
- Date Added:
- February 4, 2022
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: AIR INTAKE SYSTEM CLEANING, PCV VALVE & AIR FILTER REPLACEMENT DUE TO OIL CONTAMINATION - This bulletin provides information regarding the air intake system which may become contaminated with oil due to a faulty Positive Crankcase Ventilation (PCV) check valve on some 2021-2022MY Sorento (MQ4a) vehicles equipped with Theta III 2.5L T-GDI engine, produced from September 10, 2020 through October 2, 2021, which may allow engine oil to enter the air intake system and contaminate the engine air filter with oil.
Associated Products (2)Associated Documents - January 24, 2022•Document ID: 10206878Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PS576_R2
- Date Added:
- February 4, 2022
- Manufacturer:
- KIA
SummaryPITSTOP: BATTERY DEALER (SHIPPING)/CUSTOMER MODE SWITCH - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This Pitstop provides information regarding a new interface related to the electronic Dealer (Shipping) / Customer Mode Switch setting on all applicable models.
Associated Products (18)Associated Documents - January 19, 2022•Document ID: 10206957Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN:CLUTCH ASSEMBLY; POWER TRAIN
- Mfr Comm. #:
- TSB_TRA100
- Date Added:
- February 4, 2022
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: 8 SPEED WET DUAL CLUTCH TRANSMISSION (WDCT) JUDDER EVALUATION - This bulletin provides information to inspect for judder in the 8-speed Wet Dual Clutch Transmission (WDCT) and possibly replace the Dual Clutch Assembly on some 2021MY~ K5 GT (DL3a) vehicles produced from November 16, 2020 and later and Sorento EX trim and above (MQ4a) non-hybrid vehicles, produced from October 26, 2020 and later, which may exhibit clutch judder. If the vehicle body vibrates without the steering wheel shuddering when performing the creep driving test (driving the vehicle up to 3mph), the vehicle is exhibiting clutch judder. The creep test can be conducted by driving at a speed slower than 5 mph after releasing the brake.
Associated Products (4)Associated Documents - January 6, 2022•Document ID: 10206642Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION; ENGINE
- Mfr Comm. #:
- TSB_ENG222_R5
- Date Added:
- January 20, 2022
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information on diagnosing and/or repairing some 2011-2021MY vehicles (refer to the tables on pages 8-9 for applicable models and engine), which may exhibit a symptom of excessive oil consumption.
Associated Products (68)Associated Documents - December 22, 2021•Document ID: 10205527Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PS719
- Date Added:
- January 4, 2022
- Manufacturer:
- KIA
SummaryPITSTOP: POTENTIAL LOW OIL PRESSURE DUE TO FILTER DRAIN PLUG THAT WAS LEFT IN FILTER - Attention Dealership Service Managers, Service and Lube Techs, pay particular attention to this information. This Pitstop provides information regarding potential engine damage if the proper procedures are not followed during an oil change on some 2021 and later K5 (DL3a) and Sorento (MQ4a) vehicles equipped with 2.5L/2.5L-T GDI Theta III engines.
Associated Products (4)Associated Documents - December 21, 2021•Document ID: 10205426Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG222_R4
- Date Added:
- December 23, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information on diagnosing and/or repairing some 2011-2021MY vehicles (refer to the tables on pages 8-9 for applicable models and engine), which may exhibit a symptom of excessive oil consumption.
Associated Products (69)Associated Documents - December 13, 2021•Document ID: 10205501Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_FUE054_CLSD
- Date Added:
- December 23, 2021
- Manufacturer:
- KIA
SummaryTSB_FUE054_CLOSED: TECHNICAL SERVICE BULLETIN CLOSED
Associated Products (2)Associated Documents - December 13, 2021•Document ID: 10205424Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_FUE055
- Date Added:
- December 23, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: SERVICE ACTION: 2.5L GDI WITH MIL ON DTC P2074XX ECM LOGIC IMPROVEMENT (SA489A) - This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) system on some 2021-2022MY Sorento (MQ4a) vehicles with Theta 2.5L GDI engines, produced from September 30, 2020 through October 25, 2021, which may exhibit an MIL 'ON' with DTC P2074XX due to throttle position to Mass Air Flow Sensor (MAF) correlation value reading error under high load.
Associated Products (2)Associated Documents - December 2, 2021•Document ID: 10205499Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_FUE054
- Date Added:
- December 23, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: SERVICE ACTION: 2.5L GDI WITH MIL ON DTC P2074XX ECM LOGIC IMPROVEMENT (SA489) - This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) system on some 2021-2022MY Sorento (MQ4a) vehicles with Theta 2.5L GDI engines, produced from September 30, 2020 through October 25, 2021, which may exhibit an MIL ON with DTC P2074XX due to throttle position to Mass Air Flow Sensor (MAF) correlation value reading error under high load.
Associated Products (2)Associated Documents - October 5, 2021•Document ID: 10202226Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- TSB_CHA084_R8
- Date Added:
- October 22, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: PARTIAL REPAIR OF C-MDPS MOTOR, ECU, WORM GEAR AND/OR STEERING COLUMN HOUSING - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information regarding the partial repair of the Motor Driven Power Steering (MDPS) Motor, Electronic Control Unit (ECU), Steering Column Housing, or Worm Gear Assembly. When the steering wheel is rotated a scraping noise can be heard originating from the lower bearing on the Worm Gear Assembly on some 2010MY~ Kia models listed on page 8, equipped with a Column Motor Driven Power Steering (C-MDPS) unit. On some vehicles when the steering wheel is rotated a scraping noise can be heard originating from the lower bearing on the Worm Gear Assembly and does not affect the steering effort.
Associated Products (90)2022 Kia Niro2022 Kia Rio2022 Kia Sorento2022 Kia Sportage2021 Kia Cadenza2021 Kia Forte2021 Kia Niro2021 Kia Rio2021 Kia Sorento2021 Kia Soul2021 Kia Sportage2020 Kia Cadenza2020 Kia Forte2020 Kia Niro2020 Kia Optima2020 Kia Rio2020 Kia Sorento2020 Kia Soul2020 Kia Sportage2019 Kia Cadenza+ 70 moreAssociated Documents - September 13, 2021•Document ID: 10201529Service Bulletin/Repair InstructionsSTRUCTURE; EXTERIOR LIGHTING
- Mfr Comm. #:
- TSB_BOD055_R1
- Date Added:
- October 2, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: INFORMATION FOR HEADLAMP CONDENSATION AND MOISTURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information relating to some Kia models that may exhibit fogging, condensation, and/or moisture inside a headlamp assembly. Generally, a fogging condition is considered normal and can be eliminated by turning on the headlamps with the engine running for up to 30 minutes or during normal driving conditions. Headlamp assembly replacement WILL NOT be necessary in most cases.
Associated Products (199)2022 Kia Carnival2022 Kia K52022 Kia Sportage2022 Kia Stinger2022 Kia Telluride2021 Kia Cadenza2021 Kia Forte2021 Kia K52021 Kia K9002021 Kia Niro2021 Kia Rio2021 Kia Sedona2021 Kia Seltos2021 Kia Sorento2021 Kia Soul2021 Kia Sportage2021 Kia Stinger2021 Kia Telluride2020 Kia Cadenza2020 Kia Forte+ 179 moreAssociated Documents - September 1, 2021•Document ID: 10201158Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG222_R3
- Date Added:
- September 10, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information on diagnosing and/or repairing some 2011-2019MY vehicles (refer to table below for applicable model and engine), which may exhibit a symptom of excessive oil consumption.
Associated Products (65)Associated Documents - August 24, 2021•Document ID: 10200549Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PS656_R2
- Date Added:
- September 3, 2021
- Manufacturer:
- KIA
SummaryPITSTOP: REAR OCCUPANT ALERT (ROA) WITH ULTRASONIC OPERATION - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This Pitstop provides information regarding the Rear Occupant Alert (ROA) with ultrasonic sensor feature designed to alert the driver, in the event that a rear passenger is remaining inside the vehicle.
Associated Products (5)Associated Documents - August 19, 2021•Document ID: 10200535Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_ELE044_R2
- Date Added:
- August 25, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: HIGH-VOLTAGE BATTERY ORDERING AND RETURN PROCEDURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin outlines the ordering and return procedure for high-voltage Lithium-ion batteries equipped on EV/hybrid vehicles (hereafter referred to as "high-voltage batteries" or HVBs).
Associated Products (23)Associated Documents - August 3, 2021•Document ID: 10200525Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PS704
- Date Added:
- August 25, 2021
- Manufacturer:
- KIA
SummaryPITSTOP: FRONT RADAR SENSOR MOUNTING INSPECTION (PS704) - This pitstop provides information regarding front radar sensor alignment on 2014MY and later vehicles that may exhibit a warning light ON related to radar sensor alignment errors in the Forward Collision-Avoidance Assist (FCA)/Smart Cruise Control (SCC) system.
Associated Products (68)2022 Kia Carnival2022 Kia K52022 Kia Stinger2022 Kia Telluride2021 Kia Cadenza2021 Kia Forte2021 Kia K52021 Kia K9002021 Kia Niro2021 Kia Rio2021 Kia Sedona2021 Kia Seltos2021 Kia Sorento2021 Kia Soul2021 Kia Sportage2021 Kia Stinger2021 Kia Telluride2020 Kia Cadenza2020 Kia Forte2020 Kia K900+ 48 moreAssociated Documents - June 9, 2021•Document ID: 10196825Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PS677_R1
- Date Added:
- June 15, 2021
- Manufacturer:
- KIA
SummaryPIT STOP: LOG FILE COLLECTION FOR AVN 5.0/W AND DISPLAY AUDIO 2.0 - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This Pitstop contains information regarding the log file collection procedure for 2020MY~ models equipped with AVN 5.0/W or Display Audio 2.0 head units.
Associated Products (27)2022 Kia Carnival2022 Kia Stinger2021 Kia Cadenza2021 Kia Forte2021 Kia K52021 Kia K9002021 Kia Niro2021 Kia Rio2021 Kia Sedona2021 Kia Seltos2021 Kia Sorento2021 Kia Soul2021 Kia Sportage2021 Kia Stinger2021 Kia Telluride2020 Kia Cadenza2020 Kia Forte2020 Kia K9002020 Kia Niro2020 Kia Optima+ 7 moreAssociated Documents - June 4, 2021•Document ID: 10195049Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- PS702
- Date Added:
- June 15, 2021
- Manufacturer:
- KIA
SummaryPIT STOP: A/C DYE FOR E-COMPRESSOR EQUIPPED VEHICLES - This bulletin provides information on the proper non-conductive A/C system leak detection dye to be used in all EV, HEV, and PHEV models equipped with an electric A/C compressor.
Associated Products (23)Associated Documents - May 5, 2021•Document ID: 10191841Service Bulletin/Repair InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PS687
- Date Added:
- May 19, 2021
- Manufacturer:
- KIA
SummaryPIT STOP: DIAGNOSING HAPTIC MOTOR CONCERNS - This Pitstop provides information regarding a "Check Haptic Steering Wheel System" message displayed on the cluster on some 2021MY Sorento (MQ4a) vehicles, with DTC B247300 which may be related to a poor connection in the haptic motor circuit.
Associated Products (1)Associated Documents - April 9, 2021•Document ID: 10190179Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_ELE229_R3
- Date Added:
- April 15, 2021
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: DISPLAY AUDIO 2.0 VALUE SOFTWARE UPDATE FOR WIRELESS CARPLAY IMPROVEMENT - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to update the head unit software on some 2021MY K5 (DL3a), Sorento (MQ4a), and Sorento Hybrid (MQ4 HEV) vehicles equipped with a Display Audio 2.0 Value head unit, which may exhibit a wireless CarPlay connectivity issue with Apple phones running iOS14 software version.
Associated Products (2)Associated Documents