The legacy has a 2.5L Naturally Aspirated FB25 motor with 170hp on the Legacy platform, which is shared with the Outback. It also has an optional 3.6L 6-Cylinder option with 256hp for those who need some extra power. It's a full size sedan with many creature comforts. It comes in 6 speed manual (rare) or a Linetronic CVT Automatic.
The WRX traditionally has been based on the Impreza platform, shared with WRX, WRX STI, and XV Crosstrek, paired with a either a 2.0L or a 2.5L Turbo EJ20 or EJ25 motor with 227-265hp depending on the year. The latest WRX is completely independent from the Impreza and has a 2.0L FB20 Twin-Scroll Turbo, Direct Injected Motor with 268hp. Most older generations have 5 speed manual transmissions and some have 4 speed automatics, but the new ones are paired with a 6 speed manual or a Linetronic CVT.
The Next Gen Legacy still has a Naturally Aspirated 2.5L FB25. The Legacy is also bigger, longer and a bit heavier but will provide a quieter ride. Basically, one is a borderline luxury sedan the other is a sports car with four doors
The EPA mileage estimate for the 2013 Subaru Impreza-WRX is 19 mpg in the city, 25 mpg on the highway.
The EPA mileage estimate for the 2014 Subaru Impreza-WRX is 19 mpg in the city, 25 mpg on the highway.
The EPA mileage estimate for the 2004 Subaru Legacy is 19 mpg in the city, 25 mpg on the highway.
The EPA mileage estimate for the 2001 Subaru Legacy is 19 mpg in the city, 25 mpg on the highway.
The EPA mileage estimate for the 2003 Subaru Legacy is 18 mpg in the city, 25 mpg on the highway.
The EPA mileage estimate for the 2002 Subaru Legacy is 19 mpg in the city, 25 mpg on the highway.
There should be a label under hood on radiator support. 19-25 ozs of r 134a refrigerant.
There is a Haynes Repair Manual for this car, the book has wiring diagrams and repair and rebuild instructions for Subaru Legacy and Legacy Outback and Brighton from 1990 to 1998. The ISBN for this book is 1563923262 i picked mine up for US$15 several in 2003. The book is still in-print and you can routinely find it on eBay.com\half.com for under US$10 shipped. There are people seeling it for over $25 buck online but the book retails at pepboys an advance auto for about US$17(2007/12). Best Of Luck the 2.2L Subaru Boxer is a solid engine.
The Frog's Legacy was created on 1987-12-25.
Brilliant Legacy was created on 2009-04-25.
It is underneath the intake manifold. If you look straight down from your throttle body, you will see a sensor with one wire coming out and a bolt going through the middle of it, that is the knock sensor.
State of Grace - 2001 Legacy 2-25 was released on: USA: 2002