Subaru Impreza owners have reported 1 problem related to automatic transmission cooler (under the power train category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Subaru Impreza based on all problems reported for the Impreza.
The transmission cooling lines are rusting and corroding, which leads to transmission fluid leaking or spraying out of the line in engine compartment. Which leads to loss of transmission fluid and transmission not working correctly. See in picture the transmission cooling line was fixed but there is still corrosion. This transmission fluid line seems like the same material in the break line recall for corrosion.
See
all problems of the 2010 Subaru Impreza
🔎.