2024 GS22 ZZ5 manifold Winterization and oil spec

**NautiqueJeff** · 09-18-2025, 09:48 AM

Draining that engine is super simple. See page 10 of this manual. All you have to do is disconnect the three quick-connect hoses and let them drain.
https://www.planetnautique.com/Corre...nformation.pdf

Page 5 of that same manual gives the oil specs, however PCM has since released their own oils, and they currently recommend those for all engines. Here's a link to their oil if you choose to go that way. They only offer 10W-40.

https://nautiqueparts.com/pleasurecr...ine-oil/?aff=2

If you buy from NautiqueParts, please use our discount code (PND) for 10% off.

**NautiqueJeff** · 09-18-2025, 09:48 AM

Draining that engine is super simple. See page 10 of this manual. All you have to do is disconnect the three quick-connect hoses and let them drain.
https://www.planetnautique.com/Corre...nformation.pdf

Page 5 of that same manual gives the oil specs, however PCM has since released their own oils, and they currently recommend those for all engines. Here's a link to their oil if you choose to go that way. They only offer 10W-40.

https://nautiqueparts.com/pleasurecr...ine-oil/?aff=2

If you buy from NautiqueParts, please use our discount code (PND) for 10% off.

**jmbutlereta@outlook.com** · 09-18-2025, 11:00 AM

Thanks very much. Super helpful. The tech at the dealership said that the manifolds needed to have antifreeze put in them since they no longer have a drain plug. It sounded strange to me.

2024 GS22 ZZ5 manifold Winterization and oil spec

2024 GS22 ZZ5 manifold Winterization and oil spec

Comment

Comment

Comment