# Service bulletin 24\-01\-026H

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: 10253274
- Published by NHTSA: 2024\-04\-16
- Manufacturer's number: 24\-01\-026H
- Manufacturer's date: 2024\-04\-09
- NHTSA component: POWER TRAIN

## NHTSA's summary

Some Santa Fe \(CM\) vehicles may have an engine that potentially leaks oil from the front cylinder bank’s valve cover onto the alternator. Oil could damage the alternator resulting in illumination of the charging system warning lamp and disablement of the charging system. If the vehicle is continually driven without recharging the battery, the engine will eventually shut off, increasing the risk of a crash. This bulletin outlines the procedures to inspect for T\-joint leakage and install an oil protector to address this issue.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10253274-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10253274-9999.pdf)

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

## Components

Transmission and driveline

## Vehicles listed

- 2007 to 2009 HYUNDAI SANTA FE

## Other bulletins for the same vehicles and component

- [21\-AT\-006H](/bulletins/10196546.md), 2021-06-10, Service bulletin: POWER TRAIN. Hyundai approves only the ATF, DCT gear oil and IVT gear oil specified in the vehicle’s owner’s manual. • Use of other ATF may result in improper shift quality or other drivability conditions. • Use of other DCT and IVT gear oil may result in reduced durability. Hyundai does not approve the use of any aftermarket ATF or gear oil additives.
- [20\-AT\-016H](/bulletins/10174807.md), 2020-05-07, Service bulletin: POWER TRAIN; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT ADAPTIVE/MOBILITY. The automatic transmission warranty repair policy authorizes in\-dealership repairs of the following components for both OEM \(new\) and remanufactured automatic transmissions:
- [20\-AT\-001H](/bulletins/10170899.md), 2020-02-03, Service bulletin: POWER TRAIN. This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC \(transaxle clutch slipping more than 200 rpm in gear\).
- [19\-AT\-012H](/bulletins/10163279.md), 2019-07-29, Service bulletin: POWER TRAIN. This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC \(transaxle clutch slipping more than 200 rpm in gear\).
- [19\-FL\-003H](/bulletins/10160098.md), 2019-05-20, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM. This bulletin provides the procedure to write the Vehicle Identification Number \(VIN\) during the replacement of the Engine Control Module \(ECM\) or Powertrain Control Module \(PCM\). Once the VIN has been programmed to the ECM/PCM, it cannot be removed or overwritten.
- [5NP\-P5L7D\-05](/bulletins/10138240.md), 2018-05-21, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT. If you are servicing a vehicle with a harsh and/or delayed shift, use the GDS as shown in the Service Procedure to measure shift engagement time.
- [5NP\-B6E2P\-10](/bulletins/10082455.md), 2016-10-14, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:AXLE ASSEMBLY. "THE PCM OR TCM CONTAINS LOGIC TO ADJUST SOLENOID DUTY AND LINE PRESSURE AS NEEDED TO COMPENSATE FOR NORMAL CLUTCH WEAR OVER THE LIFE OF THE TRANSAXLE. THIS BULLETIN PROVIDES THE PROCEDURES NECESSARY TO RESET \(ERASE\) AND RELEARN THE PCM/TCM ADAPTIVE VALUES. AFTER THE FOLLOWING REPAIRS HAVE BEEN COMPLETED, THE PCM/TCM ADAPTIVE VALUES MUST BE RESET IN ORDER TO PROVIDE OPTIMUM SHIFT QUALITY. IF THE PROCEDURE IS NOT PERFORMED, THE TRANSMISSION MAY EXPERIENCE A SHIFT FLARE OR HARSH SHIFT. H REPLACE AUTOMATIC TRANSAXLE OR PCM/TCM H REPROGRAM OR EXCHANGE A PCM/TCM FROM ANOTHER VEHICLE"
- [TSB\-09\-AT\-018](/bulletins/10032908.md), 2010-06-11, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE AND ENGINE COOLING:ENGINE. HYUNDAI: ATA SOLENOID DIAGNOSTIC TROUBLE CODES P0740, P0741, P0742, P0743, P0746, P0748, P0750, P0755, P0760, P0765, P0770. INCORRECT OPERATION OF THE TRANSAXLE SOLENOIDS MAY RESULT IN THE FOLLOWING SYMPTOMS\-CHECK ENGINE LIGHT ILLUMINATED; TRANSAXLE HELD IN 3RD GEAR FAIL SAFE. \*PE
- [TSB\-09\-SS\-006](/bulletins/10031906.md), 2010-01-14, Service bulletin: POWER TRAIN:AXLE HUBS. HYUNDAI: REAR HUB BEARING REPLACEMENT 4WD. THE PROCEDURE TO REPLACE THE REAR HUB BEARINGS ON CERTAIN SANTA FE VEHICLES. THE PROCEDURE INCLUDES INSTALLATION INSTRUCTIONS FOR DUST COVERS INCLUDED IN THE REPLACEMENT HUB BEARING KIT. \*PE
- [TSB\-09\-AT\-013](/bulletins/10030984.md), 2009-12-30, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. HYUNDAI: AUTOMATIC TRANSAXLE RANGE SWITCH DIAGNOSTIC TROUBLE CODES P0705 \(RANGE SWITCH SIGNAL PROBLEMS\), P0707 \(RANGE SWITCH OPEN CIRCUIT\), AND P0708 \(RANGE SWITCH SHORT CIRCUIT OR MULTIPLE INPUTS\). AN IMPROPERLY ADJUSTED OR IMPROPERLY OPERATING RANGE SWITCH MAY RESULT IN THE ABOVE MENTIONED CONDITIONS. MALFUNCTION INDICATOR LIGHT \(MIL\) ILLUMINATED; IMPOSSIBLE ENGINE START IN P OR N. \*PE

JSON: [/v1/bulletins/10253274](/v1/bulletins/10253274)

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