# Service bulletin WTY033\_DP

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.

- Type: Service bulletin
- NHTSA id: 10238486
- Published by NHTSA: 2023\-07\-05
- Manufacturer's number: WTY033\_DP
- Manufacturer's date: 2023\-06\-27
- NHTSA component: FUEL SYSTEM, GASOLINE

## NHTSA's summary

WARRANTY EXTENSION: DEALER PRINCIPAL MEMO \- This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the low\-pressure fuel pump on 2018\-2019 MY Sorento vehicles from 5 years / 60,000 miles to 15 years / unlimited miles, whichever comes first, starting from the date the vehicle was first put into service. The low\-pressure fuel pump in the subject vehicles may develop a fuel leak over time and after prolonged exposure to extreme high temperatures due to insufficient thickness of the fuel pump port.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10238486-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10238486-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Fuel system

## Vehicles listed

- 2018 to 2019 KIA SORENTO

## Recalls for the same vehicles and component

- [2019098](/recalls/tc/2019098.md), 2019-02-27: Fuel System

## Other bulletins for the same vehicles and component

- [WTY034\_TSB\_R2](/bulletins/11016063.md), 2025-03-28, Service bulletin: FUEL/PROPULSION SYSTEM. TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: HIGH\-PRESSURE FUEL PUMP REPLACEMENT \(WTY034\) \- 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 associated with the ‘Warranty Extension Program’ \(WTY034\) to diagnose the ‘Malfunction Indicator Lamp’ \(MIL\) accompanied by DTC P0088 and, if necessary, replace the high\-pressure fuel pump on 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020, 2017\-2020 MY Cadenza vehicles manufactured from June 2, 2016 through October 15, 2020, and 2019\-2020 MY Sorento vehicles equipped with 3.3L V6 Engines manufactured from January 24, 2018 through October 26, 2020.
- [WTY034\_TSB\_R1](/bulletins/11008051.md), 2024-09-26, Warranty extension: FUEL/PROPULSION SYSTEM. TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: HIGH\-PRESSURE FUEL PUMP REPLACEMENT \(WTY034\) \- 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 associated with the ‘Warranty Extension Program’ \(WTY034\) to diagnose the ‘Malfunction Indicator Lamp’ \(MIL\) accompanied by DTC P0088 and, if necessary, replace the high\-pressure fuel pump on 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020, 2017\-2020 MY Cadenza vehicles manufactured from June 2, 2016 through October 15, 2020, and 2019\-2020 MY Sorento vehicles equipped with 3.3L V6 Engines manufactured from January 24, 2018 through October 15, 2020.
- [WTY034\_TSB](/bulletins/11000356.md), 2024-05-24, Warranty extension: FUEL/PROPULSION SYSTEM. TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: HIGH\-PRESSURE FUEL PUMP REPLACEMENT \(WTY034\) \- his bulletin provides information associated with the ‘Warranty Extension Program’ \(WTY034\) to diagnose the ‘Malfunction Indicator Lamp’ \(MIL\) accompanied by DTC P0088 and, if necessary, replace the high\-pressure fuel pump on 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020, 2017\-2020 MY Cadenza vehicles manufactured from June 2, 2016 through October 15, 2020, and 2019\-2020 MY Sorento vehicles equipped with 3.3L V6 Engines manufactured from January 24, 2018 through October 15, 2020.
- [WTY034\_OWNR\_UM](/bulletins/11000349.md), 2024-05-24, Warranty extension: FUEL/PROPULSION SYSTEM. WARRANTY EXTENSION CAMPAIGN: OWNER NOTIFICATION \(WTY034\) \- This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the high\-pressure fuel pump in certain 2019\-2020 MY Sorento vehicles equipped with 3.3L V6 Engines from 5 years / 60,000 miles to 15 years / 180,000 miles, whichever comes first, starting from the date the vehicle was first put into service.
- [WTY034\_QA](/bulletins/11000310.md), 2024-05-23, Warranty extension: FUEL/PROPULSION SYSTEM. WARRANTY EXTENSION CAMPAIGN: QUESTION AND ANSWER \(WTY034\) \- This document is the Question and Answer Guide containing the most frequently asked questions regarding the Warranty Extension Campaign WTY034.
- [WTY034\_DPSM](/bulletins/11000309.md), 2024-05-23, Warranty extension: FUEL/PROPULSION SYSTEM. WARRANTY EXTENSION CAMPAIGN: DEALER PARTS \& SERVICE MANAGERS MEMO \(WTY034\) \- This document is the announcement to the dealer Parts and Service Managers that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for repairs related to the high\-pressure fuel pump for eligible vehicles from 5 years / 60,000 miles to 15 years / 180,000 miles, whichever comes first, starting from the date the vehicle was first put into service. This warranty extension is to address the high\-pressure fuel pump condition on 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020, 2017\-2020 MY Cadenza vehicles manufactured from June 2, 2016 through October 15, 2020, and 2019\-2020 MY Sorento vehicles equipped with 3.3L V6 Engines manufactured from January 24, 2018 through October 15, 2020.
- [WTY034\_DP](/bulletins/11000308.md), 2024-05-23, Warranty extension: FUEL/PROPULSION SYSTEM. WARRANTY EXTENSION CAMPAIGN: DEALER PRINCIPAL MEMO \(WTY034\) \- This document is the announcement to the dealer principals that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for repairs related to the high\-pressure fuel pump for eligible vehicles from 5 years / 60,000 miles to 15 years / 180,000 miles, whichever comes first, starting from the date the vehicle was first put into service. This warranty extension is to address the high\-pressure fuel pump condition on the following vehicles: 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020, 2017\-2020 MY Cadenza vehicles manufactured from June 2, 2016 through October 15, 2020, and 2019\-2020 MY Sorento vehicles equipped with 3.3L V6 Engines manufactured from January 24, 2018 through October 15, 2020.
- [TSB\_FUE064](/bulletins/10240320.md), 2023-08-03, Service bulletin: FUEL SYSTEM, GASOLINE. TECHNICAL SERVICE BULLETIN: FUEL PUMP INSPECTION AND UPPER FUEL PUMP MODULE REPLACEMENT \- This bulletin provides information associated with the \&\#39;Fuel Pump Warranty Extension Program\&\#39; \(WTY033\) to inspect the low\-pressure fuel pump on 2018\-2019MY Sorento \(UMa\) vehicles produced from March 31, 2017 through July 24, 2019. The low\-pressure fuel pump in the subject vehicles may develop a fuel leak over time and after prolonged exposure to extreme high temperature due to insufficient thickness of the fuel pump port. The vehicle’s warranty for this issue will be extended from 5 years/60,000 miles to 15 years / unlimited miles, whichever comes first, starting from the date the vehicle was first put into service.
- [WTY033\_OWNR](/bulletins/10238490.md), 2023-07-05, Service bulletin: FUEL SYSTEM, GASOLINE. WARRANTY EXTENSION: OWNER NOTIFICATION \- This document is the announcement to the vehicle owners that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for the low\-pressure fuel pump on 2018\-2019 MY Sorento vehicles from 5 years / 60,000 miles to 15 years / unlimited miles, whichever comes first, starting from the date the vehicle was first put into service. The low\-pressure fuel pump in the subject vehicles may develop a fuel leak over time and after prolonged exposure to extreme high temperatures due to insufficient thickness of the fuel pump port.
- [WTY033\_REIMB](/bulletins/10238489.md), 2023-07-05, Service bulletin: FUEL SYSTEM, GASOLINE. WARRANTY EXTENSION: REIMBURSEMENT FORM \- This document is a Reimbursement Request form that was mailed with the customer letter advising them to submit the form if they had paid for repairs for this same matter prior to the warranty extension program launch.

JSON: [/v1/bulletins/10238486](/v1/bulletins/10238486)

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