What does Bank 1 mean in car?
let's say Toyota corolla 2008 automatic.
- Anonymous2 months agoFavorite Answer
There is only one bank in the a Corolla. A V-6 will have 2. A V-8 will have 2. An inline 6 will have one.
- thebax2006Lv 72 months ago
Bank 1 on 6 or 8 cylinder motor refers to the cylinder head with the #1 cylinder in it. Bank 1 is usually the passenger side cylinder head or the firewall cylinder head.
On a 4 cylinder motor there is only one Bank and it's referred to as Bank 1.Source(s): Mitsubishi Master Tech