For the same time interval, the counter increases its readings by a certain number of units (wear) depending on the gearbox temperature.
The counter has a capacity of 32958 units (wear), which corresponds to 6000 hours of operation at an oil temperature below 95°C.
When the capacity (memory) the counter is completely full, the transmission control computer informs the customer of the presence of an error by simultaneously flashing the indicators «Sport» And «Snow» in the instrument cluster.
Using the diagnostic tool in the menu «Parameter measurement» a check is made to determine if an oil change is required or if the gearbox is faulty.
Using the diagnostic tool, if necessary, you can also change the reading of the oil aging counter.
The readings of the oil aging counter must be changed in the following cases:
- after replacing the gearbox;
- after replacing the transmission control computer;
- with each addition of 0.5 liters of new oil to the gearbox.
After replacing the gearbox, the oil aging counter must be set to zero.
After replacing the transmission control computer, you must record the counter value of the old computer and enter it into the new computer.
For each addition of 0.5 liters of new oil to the gearbox, reduce the counter value by 2750 units.
The DIAG 2000 ACTIA device must be used to change the value of the oil aging counter.