Test Steps:
- Carry out the general checks described in the automatic transaxle diagnostic information.
- Perform a test drive to answer the following questions.
In which driving situations does the shift quality complaint arise?
To which shifts does the complaint apply?
Is the complaint reproducible within a short period, or has it only occurred sporadically or on a single occasion?
- Check the oil level and oil quality.
- Interrogate the fault memory and read out measurement block data.