how do I change the battery?

for the 2.4L LE and BE PT Cruisers, the first thing you need to do is remove the air filter housing by un-clipping it. the tricky part is that the battery is held down by a clamp that requires you to remove the main electrical box and base. it looks harder than it is because it is simply two rubber grommets anchored to a metal plate. you can reach your hand underneath and feel for them, then push them upward through the anchor holes to release the base. you will see the clamp that holds the battery in place, just remove the two bolts that are holding it down and replace the battery with a new on and reverse the procedure. hope this was helpful, i spent almost 1.5 hours figuring it out

If you purchase a battery from advanced auto parts store they will install it free.They will also loan you certain tools to install parts you purchase from them with a deposit,which can save you from purchasing certain tools. They sell quality parts and not dissapointed with any i have purchased from them .So why bust your knuckles dealing with a battery if you dont have too and best part its FREE!