Verifying Odyssey Side Door Glass Before It Goes In
Matching side glass on this minivan demands close attention to the specific door location, tint level, and year split before taking apart the door structure. The front roll-down glass uses NAGS numbers FD24729 for the driver side and FD24728 for the passenger side, sitting directly aft of the stationary triangular vent windows (FV24726 and FV24727). Honda altered the factory front door glass part numbers between the 2011–2013 editions (73350-TK8-A00 / 73350-TK8-A10 left, 73300-TK8-A00 / 73300-TK8-A10 right) and the refreshed 2014–2017 models (73350-TK8-A20 left, 73300-TK8-A20 right), so I confirm the mounting tab spacing on the new pane before touching the door panel.
The sliding rear doors take entirely different units: NAGS FD24731 on the left slider and FD24730 on the right slider, tied to factory references 73450-TK8-A00 and 73400-TK8-A00. While the front roll-up panels have a light green solar-control tint, the rear sliding panels feature a dark factory privacy tint that must visually align with the quarter glass behind it. I install strictly aftermarket glass sourced from proven manufacturers such as PGW, Pilkington, FYG, and XYG, checking each unboxed unit for smooth edge grinding and factory-bonded bottom retention clips that mate cleanly to the Odyssey's internal regulator brackets.
Inspect Weatherstripping and Window Track Alignment
Once the replacement glass sits secured in the regulator carriage, physical checks of the surrounding trim and channel components ensure the glass operates smoothly without mechanical resistance. The outer beltline weatherstripping mouldings on these doors—specifically part numbers 72450-TK8-A11 (left front), 72410-TK8-A11 (right front), 72950-TK8-A01 (left slider), and 72910-TK8-A01 (right slider)—are notorious for degrading over time. When these rubber strips dry rot and crumble, hard debris drops directly into the inner cavity, scarring fresh tempered glass and chewing through the velvet guide channels.
I verify that the glass edge slides square within the vertical rubber run channel from full drop to top seat. If the glass binds against hardened rubber tracks, the power window motor works against excess drag. Inside the sliding side doors, the interior trim card and power drive assembly brackets enclose the drop area; I ensure the replacement panel clears the motor framework without rubbing against the built-in sunshade framework found on EX, EX-L, and Touring trims.
Odyssey Glass Checks After Power Is Restored
Testing the door glass after reattaching the master switch involves more than confirming the panel goes up and down. Run the glass through full travel cycles to monitor these details:
- Travel clearance: Confirm the glass remains parallel with the divider post that separates the main front door window from the stationary quarter vent glass.
- Run-channel depth: Watch the top edge enter the upper door frame pocket to confirm a complete seal without pinching or puckering the upper weatherstrip.
- Sliding door clearance: Verify the dark privacy panel glides smoothly within the sliding door cavity without clipping harness brackets or the lower track stops.
- Foreign debris removal: Listen carefully as the panel descends; any loose tempered shards remaining in the bottom sill will grind against the lower edge of the new glass.
Does the triangular vent window need to come out to replace the front door glass?
No. The triangular front vent glass (FV24726 / FV24727) sits in its own fixed frame forward of the main window run channel. The main roll-down door glass (FD24728 / FD24729) drops straight into the primary door cavity through the top slot once the interior door panel and outer belt moulding are cleared.
Why does my new front door window bounce back down when rolling up automatically?
The auto-reverse safety feature triggers if the window motor detects resistance before reaching the top door frame. This happens when the rubber run channel dries out, twists, or traps old glass remnants, forcing the glass to bind on its way up. Cleaning the channel guides and resetting the power window motor stroke eliminates the false trigger.
Are the sliding door windows completely fixed in place?
The rear sliding door windows on this vehicle roll down into the sliding door shell. Replacing a broken pane requires accessing the internal power regulator brackets behind the interior sliding door trim and motor shielding.
