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

Thrust Angle






Thrust angle is the angle between the geometric centerline of the vehicle and the direction that the rear wheels track. Ideally, the thrust angle is equal to zero.

(LR Toe° - RR Toe°) divided by 2 = Thrust Angle°