seeker_moc
Member
I just bought a used 2006 Mazda3 S Hatchback. It's in excellent condition, however, the battery box cover is missing. What exactly is it for anyway? I've owned several vehicles, but I've never had or seen one that has a vent and box around the battery. Do I really need it? I found a cover on eBay for $20 and I was wondering if it would be worth buying.