The “multitronic CVT gearbox type 01J (front-wheel drive)” is installed in the Audi A4 2001 ► in combination with various engine types. Allocation → Chapter.
Location of code letters on gearbox
Gearbox code letters and gearbox serial number are stamped onto the bottom of the gearbox case -arrow-.
Example:
FRC
03
07
01
I
I
I
I
Code letters
Day
Month
Year (2001) of manufacture
Note
The code letters for the gearbox are also given on the vehicle data stickers.