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)

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Automatic Transmission/Transaxle Number





Automatic




1. Model
A. A : A4CF1
B. B : A4CF2
2. Production year
- 9 : 2009, A : 2010, B : 2011, C : 2012, D : 2013.
3. Gear ratio
A. 6 : 4.619
B. 3 : 4.375
4. Detailed classification
A. AU : 1.6
B. BV : 2.0
5. Spare
6. Transaxle production sequence number
- 000001 - 999999