CV boots.
Replaced clutch and timing belt at time of purchase.
I am very impressed with this car. The quality is excellent, one of the smoothest and quietest car I have owned. Parts are also inexpensive (especially compared to Toyota).
The Legacy also has great acceleration for a 130bhp 4-cylinder. The only complaint I have is I wish the cupholders did not block my CD Player.
My friend has the same car. If you mount your CD player on the lower part of the center it sits just below the bottom of the cup holders.