there is no such thing as timing belt bearings......
are you posibly thinking of an idler pulley?
or cam bearings?
in with the timing belt change them at the same time
The 1993 Subaru Legacy 2.2 liter engine ignition timing is the sequence that allows the engine to run smoothly. The ignition timing is synchronized with the crankshaft position sensor.
with your hands...
its a good idea yes..
A repair manual
2 plus the timing belt
Every 60,000 miles is recommended!
It goes by mileage ....100,000 miles is recommended
Legacy was never available with 1.8 litre motor. Legacy has no distributer. Legacy uses direct ignition. Legacy timing is computer controlled and not adjustable. loyale was only available with 1.8 litre. If you have 1991 subaru and you are sure the motor is 1.8 litre your subaru is a called a Loyal and is a piece of junk that nearly destroyed the subaru name. Get rid of the Loyal and buy a good used Legacy. Yes, make certain you have a Legacy and not the smaller Loyale-- Legacy has a more rounded nose, and Loyale has sharper edges. If you have a Loyale, (or are overseas and have a Loyale motor in a Legacy), the timing setting is approx 20 degrees BTDC if you have fuel injection (single or multiple injectors), or approx 8 degrees if you have a carburetor.
It would be best to change the timing belt at or before 100k miles.
158,000
Take it to the dealer! It's not a job for the timid or any shop that doesn't know what they are doing. Make sure you get the idler pulleys and automatic tensioner replace along with the timing belt. If the bearings seize in those idler pulleys it will ruin the belt and in turn take out your engine.