if your cylinder head is made out of aluminum ,i would say to re-torque the head.the bolts holding the head down get lengthened by the head expanding faster than the bolts.
You cannot use the old bolts to retorque the heads. They are torqure to yield bolts. You must get new bolts.
Cut the bolt head off with a cutting wheel then use a drill to drill out the bolt.
You will have to use an Easy Out to remove the old broken bolt.
they should hold their own head they should hold their own head
Answer...... How old are you?
Anytime you remove the head bolts, replace them with new ones. If one is broken off in the head, use an Easy Out Extractor to remove the old bolt. Any auto parts store will sell or rent you the tool.
look under the frame of your bike just in front of the rear tire....you should be able to locate the drain line with a bolt or something as a plug and a screw fastener holding the bolt in the tube. simple take a flat head screw driver to release the tension on the fastner, remove the bolt, and make sure you have you oil pan in place to catch the old oil draining out
Usain Bolt is 30 years old (birthdate: August 21, 1986).
three year old what? girl hit her head and now has a bump and a bruse
there should be an upper and lower bolt on the underside of your transmission. undo the lower bolt to drain the fluid. undo the upper bolt and put some fluid in to drain the old. tighten the lower then fill to the hole. tighten the upper bolt
Usain Bolt is 30 years old (birthdate: August 21, 1986).
Look for the idler pully,it will be the one that runs against the back of your surpentine belt,It is spring loaded,it is smooth,use a breaker bar or 1/2 drive ratchet,there is a bolt head that sticks out of the front of the pulley find a socket that fits this bolt head it should be metric,make sure that you take note on how it is already installed so you can reinstall it the same way,using your tool put the correct socket on the bolt and pull in the direction that the pulley moves freely,then you can remove the old belt,there should be a schemetic on your radiator support that shows the routing of your belts.