![New battery vent - just bought a new battery for my 2007 mini cooper R53 and the vent hole on the battery appears either blocked nonexistent. Is this common? Have batteries surpassed New battery vent - just bought a new battery for my 2007 mini cooper R53 and the vent hole on the battery appears either blocked nonexistent. Is this common? Have batteries surpassed](https://preview.redd.it/n765weimq1k61.jpg?width=640&crop=smart&auto=webp&s=ec9a11782127ddaf934570fa7713c3b117c13f90)
New battery vent - just bought a new battery for my 2007 mini cooper R53 and the vent hole on the battery appears either blocked nonexistent. Is this common? Have batteries surpassed
![MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article](https://cdn4.pelicanparts.com/techarticles/MINI_R56/23-BASICS-Battery_and_Connection_Notes_Replacement/images_large/pic08.jpg)
MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article
![MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article](https://cdn4.pelicanparts.com/techarticles/MINI_R56/23-BASICS-Battery_and_Connection_Notes_Replacement/images_large/pic10.jpg)
MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article
![MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article](https://cdn4.pelicanparts.com/techarticles/MINI_R56/23-BASICS-Battery_and_Connection_Notes_Replacement/images_large/pic03.jpg)
MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article
![MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article MINI Cooper R56 Battery and Connection Notes Replacement (2007-2011) | Pelican Parts DIY Maintenance Article](https://cdn4.pelicanparts.com/techarticles/MINI_R56/23-BASICS-Battery_and_Connection_Notes_Replacement/images_large/pic02.jpg)