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Everything posted by nipper
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How many miles on the car. When the car has an issue directly correlated with a repeated parimeter, look at the sensors. I would suspect the engine temp sensor for the ECU (not the one for the temperiture gauge). Before digging too deep you may want to get the codes scanned to see if you have any. Also if you can rent a scanner, it will tell you the engine temp on the fly. If the sensor has an open, it should show you an open or no temperiture reading when the car stalls. My next two choices would be the few sensors that can make the car die. That would be the cam and crank senors, and i would look at the ignitor. When the car dies, do you have spark? Can you hear the fuel injectors clicking (or using a test light see if they get a signal). nipper
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Actually the AWD computer will notice the drastic differnce in speed between the front and rear of the car after 50mph and stop trying to correct for it. Also popping an axle will put no load on the AWD clutch pack, so it wont do any harm. Now if you had too small a tire on that wheel causing drag on the clutch pack, thats a differnt story. The AWD uses speed sensors, one in the tranny, one in the spedometer (if you have a spedo cable), or the vss sensor for the spedo. There are also 4 speed sensors one at each wheel for the ABS. I dont know if the bulb will go out if you yank the fuse for the abs but it is worth a shot. nipper
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Simple Help Q
nipper replied to suby do's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
ditto, and cam/main seals. nipper -
The ignitor when it goes bad can either totally cut out, not start at all, or act like the car is running out of gas. Check for spark the next time the car dies. It may be the ignitor, i doubt its the fuel pump. A fuel pump the car either would not start, or hesitate badly under full throttle or at high speeds. The fuel systems on these cars are fairly robust. They are electric motors with no parts to wear, and motors usually work or they dont. Check the fuel pump relay to make sure it is working right. nipper
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you should see all the engineering that goes into a drive belt, its scary. Its hard to put a "tread" on a serpitine belt, as both sides of the belt is used. It would be like putting treads on the inside of the tire too. on a V belt all the work is done on the angular side of the belts, and not the flat part. The "treads" in a belt are made to be compresed, not elongated. they would elongate as they went over a reverse pully. nipper
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Begin by getting the valve cover gasket kit, then remove the spark plug wires, onbolt the valve cover gasket. Do NOT pry the cover off, rap it with a rubber mallot if it wont budge. Make sure all the old gasket is removed. Do not use selant. make sure the valve cover is not warped. remove old o rings. again make sure all surfaces are clean. tighten the bolts in a X pattern, do NOT over tighten as it will leak. Anyone know a torque spec for these bolts that can be put in english (like 1/2 turn past finger tight). I am guessing you dont have a torque wrench. That should be it. nipper
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Master cylinders leak internally too. First test with the car off pump the brake 10 times. put your foot on the brake pedal. If the pedal goes to the floor, the power booster is fine, and you need a master cylinder. If it doesnt go to the floor you need a booster (and maybe a master cylinder as they both act the same). My gut tells me you need a master cylinder, and probably should have replaced all the brake lines too. nipper