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Crawl under your car on the front drivers side. Follow the lower radiator hose from the radiator to the motor. The thing that the hose is clamped to is the thermostat housing. The thermostat housing bolts to the bottom of the water pump. The water pump is driven by the timing belt.
yes
The wipers of a Subaru Legacy will stop working if the fuse has blown or the motor is defective. The wiring harness may also become corroded or loose.
Remove the glovebox and brace. The blower motor is mounted there with 3 screws
About every three thousand miles.
the motor will bolt up, compression ratio will change unless you get a cometic head gasket that is matching for both.
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.
place the thermostat with the pointed facing out-ward away for the motor.
A 2002 Subaru Legacy uses standard 10w-30 weight motor oil. During the winter, a lighter weight oil may be desirable in particularly harsh locations.
Looking at the top of the motor remove the air intake and it is below the butterfly on the drivers side top end of the motor.
it is in the fuse panel under the hood. Located on the drivers side.
follow the top radiator hose from the radiator to where it bolts to the motor, remove the 2 bolts holding the thermostat housing to the motor, remove the thermostat put in the new on and clean the old gasket sealer off the housing put new sealer and replace bolts