CT5-V 2025 CT5 Blackwings - have your dealer check oil plug on the front of the engine (Service Bulletin attached)

[5VBW Nick]

Great Guess I'll be checking my '24!

 

[jimijuma]

So my soon to be 5BW was built second week of January this year. My plug was actually pressed in all the way from the factory. Here is the picture the technician took upon their inspection.

 

[CB34]

So my soon to be 5BW was built second week of January this year. My plug was actually pressed in all the way from the factory. Here is the picture the technician took upon their inspection.

View attachment 30165

Looks like they added a quality check for it on the line based on the markings.

 

[Big G Pappy]

I've been super busy at work and haven't had time to properly document the issue I encountered in a new thread, yet.

For those of us lucky to have a 2025 CT5 Blackwing - there is a service bulletin posted today for ALL 2025 CT5 Blackwings to have the oil pan checked for a possible manufacturing defect. This document was shared with me this morning and my car has had the 'fix' completed. Still working with Cadillac service escalation team to hash out compensation, etc.

Have noticed oil low on dipstick 2x.. thought it was my driving habits ! Thanks for the bulletin