NUMBER: 23-034-15
GROUP: Body
DATE: August 22, 2015
SUBJECT:
Water Dripping From The Front Of The Sunroof
OVERVIEW:
This bulletin involves replacing the sunroof front drain tubes.
MODELS:
NOTE: This bulletin applies to vehicles within the following markets/countries: NAFTA
NOTE: This bulletin applies to vehicles built on or before May 26, 2015 (MDH 0526XX) equipped with Power Sunroof (Sales Code GWA).
SYMPTOM/CONDITION:
The customer may describe water dripping from around the front of the sunroof during the winter months. This water dripping condition is created by the sunroof drain tubes freezing and is not evident or diagnosable during above freezing temperatures.
DIAGNOSIS:
If the customer describes the symptom/condition listed above and the vehicle was built on or before May 26, 2015, perform the Repair Procedure.
PARTS REQUIRED:
| Qty. | Part No. | Description |
|---|---|---|
| 1 | 04894620AC | Hose, Sunroof Drain, Right Front |
| 1 | 04894621AC | Hose, Sunroof Drain, Left Front |
REPAIR PROCEDURE:
Replace both sunroof front drain tubes. Refer to the detailed service procedures available in DealerCONNECT> TechCONNECT under: Service Info> 23 – Body> Sunroof> TUBE, Sunroof Drain> Removal/Installation.
NOTE: The front drain tubes are routed inside the A-pillar. It will be necessary to attach with tape (4) a tether line (5) to the upper end of the drain tube (3) before removing the drain tube. The tether line will assist with installation of the new drain tube. Release the lower end of the drain tube (2) from the cowl grommet (1) then remove the drain tube (6) by pulling from the lower end of the tube while feeding the tether line into and down the A-pillar. Reverse this process by attaching the new drain tube (6) to the tether line (5) then pulling the tether line while feeding the new drain tube from the bottom, into and up the A-pillar.
Fig. 1 Sunroof Front Drain Tube
1 – Grommet In Cowl
2 – Drain Tube Lower End 3 – Drain Tube Upper End
3 – Tape
4 – Tether Line
5 – Drain Tube
POLICY:
Reimbursable within the provisions of the warranty.
TIME ALLOWANCE:
| Labor Operation No: | Description | Skill Category | Amount |
|---|---|---|---|
| 23-30-63-9A | Replace Both Front Sunroof Drain Tubes (2 – Skilled) | 6 – Electrical and Body Systems | 4.1 Hrs. |
FAILURE CODE:
| ZZ | Service Action |
- PREMIUM AUTO GLASS CLEANER: Elevate your car glass cleaner routine with Meguiar's Perfect Clarity Glass Cleaner; The advanced formula is specially designed to deliver a streak and lint-free finish for crystal-clarity every time
- SUPERIOR RESULTS: Experience the difference with a specialized anti-hazing, ammonia-free automotive glass cleaner formula that spreads and wipes off quickly to outperform car wash soap and water as well as traditional household
- FOR CLEAR AND TINTED WINDOWS: Whether your glass is clear from the factory or customized with tint, Meguiar's Perfect Clarity Glass Cleaner is safe to use, offering sparkling glass no matter the shape, size, or style of your glass
- FINE-TUNED FOR GLASS: The high-performance cleaning formula effectively captures and removes tough dirt, fingerprints, smudges, and grime, leaving your glass surfaces flawlessly clean and streak-free inside and out
- SEE BETTER, DRIVE SMARTER: With the advanced clean and clarity offered by Meguiar's Perfect Clarity Glass Cleaner, you can confidently head out to that cruise, car show, or road trip knowing you can see everything the road sends your way
Last update on 2026-06-16 / Affiliate links / Images from Amazon Product Advertising API
- This Item Armor All Auto Glass Cleaner 22 Oz.
- Used for Building Materials & Ladders, Flooring
- The Product is manufactured inUnited States
Last update on 2026-06-16 / Affiliate links / Images from Amazon Product Advertising API
- INVISIBLE GLASS CLEANER: Invisible Glass Cleaner is the #1 top seller in automotive for window and glass cleaning at home and in the car. Get a brilliant, streak-free shine that's instantly noticeable.
- CONVENIENT SPRAY BOTTLE: Our convenient trigger spray bottle makes it easy to squeeze out every drop and get a brilliant shine at home, on stainless steel appliances, in the car, on the boat, or at the office.
- RESIDUE-FREE: Free from soaps, scents, and dyes, our proprietary blend ensures a brilliant shine without any streaky additives. Achieve spotless, streak-free glass with our 100% residue-free formula.
- AMMONIA-FREE: No high pH or hazy agents to spoil your crystal-clear shine—perfect for windshields, mirrors, and windows where clarity matters most. Safe to use on tinted windows.
- PROUDLY MADE IN THE USA: Invisible Glass is formulated, manufactured, and distributed in the USA. We use superior ingredients to deliver unmatched performance and reliability you can trust. We're committed to your satisfaction—If anything doesn't meet your expectations, contact us, and we'll make it right!
Last update on 2026-06-16 / Affiliate links / Images from Amazon Product Advertising API
This product presentation was made with AAWP plugin.




