3.2.1. Six-speed transmission 0A3 (four-wheel drive)

Designation of the transmission

Fig. 3.37. Marking of the check point: 1 – alphabetic reference, serial number and number of spare parts of the check point; 2 – a sticker with the indication of number of spare parts of the check point




Fig. 3.38. Alphabetic reference and serial serial number of the check point



The 6-staged manual transmission 0A3 is installed on engines from 4, 6 and 8 tsil.polnoprivodny Audi A4 cars since 2001 and A4 Cabriolet since 2003.
Example:
00314 – serial serial number.
FVD – alphabetic reference.

NOTE
Alphabetic reference of the check point contains also on plates with data of the car.

Fig. 3.39. A sticker with number of spare parts of the check point



Review of transmission

Fig. 3.40. Scheme of operation of the 6-staged manual transmission 0A3: 1 – engine; 2 – coupling; 3 – manual transmission; 4 – main shaft (main shaft); 5 – forward differential; 6 – forward leading gear wheel (secondary shaft); 7 – hollow shaft; 8 – Torsen differential; 9 – driveshaft; 10 – back leading gear wheel; 11 – back differential; I – 1 transfer; II – the 2nd transfer; III – the 3rd transfer; IV – the 4th transfer; V – 5th transfer; VI – the 6th transfer; R – transfer of a backing; A1 – forward main transfer; A2 – reverse main gear



NOTE
Shooters in the figure 3.40 specify in the direction of the movement.