Rear cabin creak/squeak

[clem18]

For those who have new tires and previously installed spare tire locks. I recently replaced my tires with a different size tire (265/70-17). This change prevented the lock to fit tight into the rim. It is a bit loose.

I started to hear some creaking-squeaking noise in the back when in bumpy or even slightly uneven road. I initially thought it was the rear seat so I replaced the electric tape. But it wasn