answersLogoWhite

0


Best Answer

The battery is located in the trunk underneath the black plastic tray on the passenger side. 1) Lift up the spare tire cover and carpeting. There's a clip to hold it in the up position. 2) Loosen the two plastic screws and remove the plastic tray covering the battery. 3) Disconnect the battery leads. 10mm nuts. 4) Remove the metal clamp on top of the battery by loosening the two nuts. 16mm. There's a screw in the middle of the clamp for adjusting the height to the top of the battery. 5) Some batteries have a couple of folding plastic handles on the top to lift the battery out. 6) There's a drain or vent tube with a plastic elbow on the (front) side of the battery. You can't really see it until you lift up the battery. Disconnect it and make sure you keep the plastic elbow for the new battery. 7) Reverse the above procedure to install the new battery.

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do I change the battery on a 2002 330i BMW?
Write your answer...
Submit
Still have questions?
magnify glass
imp