One problem related to body has been reported for the 2013 Subaru Impreza Wrx. The most recently reported issues are listed below.
The clutch pedal on my 2013 wrx makes a loud creaking noise every time it's depressed. When I investigated the noise, I noticed that the entire clutch pedal bracket assembly (attached to the forward firewall) shifts approx 1/4 inch every time the clutch pedal is depressed. I found that the three spot welds securing the clutch pedal bracket to the forward firewall could be broken. From the outside of the firewall, just under the windshield wipers, I saw the spot welds pulling away from the firewall every time the clutch pedal was depressed. This allows the entire clutch pedal bracket assembly to move, causing the creaking noise. If the bracket completely separates from the firewall, the clutch may become completely inoperative - especially dangerous while driving. I have also read online that this manufacturing defect can also cause your clutch to go out quicker. The firewall needs to be re-welded and reinforced and a new clutch needs to be installed. . Read more...