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

Emergency Unlocking Function




In the event of an accident the vehicle doors are unlocked automatically by a crash sensor integrated into the PSE. The unlocking operation is started with a delay time of 8 - 11 s. The emergency unlocking function interrupts all other functions performed by the PSE, which become active again only after the ignition is switched off. The emergency unlocking function is active only on vehicles which have been unlocked from outside.