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HOMESERVICE MANUALSHYUNDAI1991SONATA V6-3.0LREPAIR AND DIAGNOSISTECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSWINDSHIELD WIPER BLADE - SERVICE PROCEDURE
1991 Hyundai Sonata V6-3.0L
Windshield WIper Blade - Service Procedure
1991 Hyundai Sonata V6-3.0LSECTION Windshield WIper Blade - Service Procedure
Group: BODY ELECTRICAL
Number: 98-90-004
Date: MARCH, 1998
Model: ALL
Subject
WINDSHIELD WIPER BLADE INSERT SERVICE PART
This TSB supersedes TSB # 98-60-002
DESCRIPTION:
If the windshield wiper blades do not effectively clean the windshield, the windshield wiper blade inserts may need to be replaced.
This bulletin provides a procedure for replacement of the windshield wiper rubber blade in the wiper blade assembly.

REPLACEMENT PROCEDURE:
The wiper blade assembly is composed of 3 parts: clip, frame and rubber blade. The rubber blade contains 2 rail springs in its body.
1. Remove the wiper blade assembly from the wiper arm. Depress the removal tab on the clip and slide the wiper blade assembly off of the wiper arm.

2. Locate the groove at the lower end of the rubber blade. Confirm the groove is at the same end as the removal tab in the clip (see illustration).
3. Flex the rubber blade at the groove lower end to expose one of the rail springs.

4. Remove the two rail springs (one at a time) by pulling them parallel to the rubber blade.

5. Separate the grooved end of the rubber blade from the frame by twisting the grooved end area of the rubber blade.

6. Slide the rubber blade insert out of the frame.

7. Confirm the Insert direction of a new rubber blade (refer to the position of the removal tab in the clip).

8. Insert the new rubber blade into the frame from the upper end of the rubber blade, following the insert direction.
9. Twist the grooved end of the rubber blade to fit the groove into the frame.

10. Slide the spring rails into the slots on both side of the rubber blade, making sure to seat them fully on both ends.
11. Reinstall the wiper blade assembly to the wiper arm. Check that the rubber blade is secure in the frame and the wiper assembly cleans the glass effectively.

PARTS INFORMATION:

WARRANTY INFORMATION:
Please note that windshield wiper rubber blades are covered under warranty for 12 months or 12,000 miles.
Number: 98-90-004
Date: MARCH, 1998
Model: ALL
Subject
WINDSHIELD WIPER BLADE INSERT SERVICE PART
This TSB supersedes TSB # 98-60-002
DESCRIPTION:
If the windshield wiper blades do not effectively clean the windshield, the windshield wiper blade inserts may need to be replaced.
This bulletin provides a procedure for replacement of the windshield wiper rubber blade in the wiper blade assembly.
REPLACEMENT PROCEDURE:
The wiper blade assembly is composed of 3 parts: clip, frame and rubber blade. The rubber blade contains 2 rail springs in its body.
1. Remove the wiper blade assembly from the wiper arm. Depress the removal tab on the clip and slide the wiper blade assembly off of the wiper arm.
2. Locate the groove at the lower end of the rubber blade. Confirm the groove is at the same end as the removal tab in the clip (see illustration).
3. Flex the rubber blade at the groove lower end to expose one of the rail springs.
4. Remove the two rail springs (one at a time) by pulling them parallel to the rubber blade.
5. Separate the grooved end of the rubber blade from the frame by twisting the grooved end area of the rubber blade.
6. Slide the rubber blade insert out of the frame.
7. Confirm the Insert direction of a new rubber blade (refer to the position of the removal tab in the clip).
8. Insert the new rubber blade into the frame from the upper end of the rubber blade, following the insert direction.
9. Twist the grooved end of the rubber blade to fit the groove into the frame.
10. Slide the spring rails into the slots on both side of the rubber blade, making sure to seat them fully on both ends.
11. Reinstall the wiper blade assembly to the wiper arm. Check that the rubber blade is secure in the frame and the wiper assembly cleans the glass effectively.
PARTS INFORMATION:
WARRANTY INFORMATION:
Please note that windshield wiper rubber blades are covered under warranty for 12 months or 12,000 miles.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.