How to Replace the Lid Set on a Zojirushi Cool Bottle

Quick answer

To replace the lid set on a Zojirushi SM-VH cool bottle, remove the old lid assembly, clean the bottle rim, then snap the new lid set into place. The process takes about five minutes and requires no tools.

Steps to replace the lid set

1. Remove the old lid: Unscrew the old lid assembly from the bottle. Set it aside. Do not force it; if it's stuck, run warm water over the threads to loosen any residue.
2. Clean the bottle rim: Wipe the bottle threads and rim with a damp cloth to remove any debris or old seal residue. A clean surface ensures the new lid seals properly and prevents leaks.
3. Attach the new lid set: Align the threads of the new lid set with the bottle and screw it on clockwise until it is snug. Do not overtighten. Overtightening can crack the lid or damage the threads. Hand-tight is sufficient.
4. Test the seal: Fill the bottle with water, close the stopper, and turn it upside down over a sink. Check for any drips. If it leaks, remove the lid, recheck the stopper alignment, and try again. A persistent leak may mean the stopper set needs replacing.

Product fact

• Lid Set for SM-VH (-AZ) Blue **EXCLUDES STOPPER SET: This lid set is designed for the SM-VH series and excludes the stopper set. If the stopper itself is worn, you will need a separate stopper set; this lid set only replaces the outer cap and the lid assembly.