Look here:
How_do_you_replace_a_2001_Subaru_Forester_headlight_bulb
If you touch the glass of the bulb, wipe it off with a paper towel soaked with isopropyl alcohol. This is because oils from your skin will cause the bulb to break when it gets hot.
The 2002 Subaru Forester has 16 valves.
No, just replace it.
The 2002 Subaru Forester has a flat 4 engine.
The 2002 Subaru Forester is a gas-powered vehicle.
The 2002 Subaru Forester has a 5-speed manual.
The 2002 Subaru Forester has a drag coefficient of 0.39 Cd.
The 2002 Subaru Forester runs on regular unleaded.
The height of the 2002 Subaru Forester is 5 ft. 5 in. (65 in.).
The curb weight of the 2002 Subaru Forester is 3140 lbs..
The 2002 Subaru Forester is 14 ft. 7.6 in. (175.6 in.) long.
The 2002 Subaru Forester has single overhead cam (SOHC).
The 2002 Subaru Forester's turning circle is 34.7 ft..