It is very random and does not happen all the time, but often when listing to music in my brand new 2017 Jaguar F-Type Premium, I hear rattling when the bass is hitting decently hard. It doesnt happen all the time and sometimes it's perfect. Anyone else notice this and know how to fix?

 

There will always be some songs where the bass overwhelm the speakers.

 

It's not a matter of overwhelming the speakers, its rattling like something in the car is loose sometimes

 

There may be a bracket, clip or panel vibrating on the bulkhead just behind the seats. Several have had that issue.

 

Ok so check behind the seats to see if anything is loose?

 

yes

 

Also make sure your stereo has had the TSB update applied. Search the various meridian threads.

 

How do I apply this update?

 

Search the forum. There's a 50 billion page thread about it. Your dealer will need to do it.