Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Engine - Bank 1, Bank 2 Clarification

BANK 1, BANK 2

Just to clear up some confusion that the Techline gets calls on. Bank 1 is where cylinder 1 is located (passenger's side of the car). Bank 2 is where cylinder 2 is located (driver's side of the car.)