Put a long breaker bar on socket that fits onto the harmonic balancer bolt then disconnect the main coil wire so the engine will not start. Now gently turn the long breaker bar on the bolt like you are trying to take it out. When the breaker bar hits the floor get into the car and turn the starter motor and like majic the bolt will come loose.
socket and force bar on bolt brace against frame and use starter to loosen
loosen the center bolt and get your self a harmonic balancer puller just make sure you loosen the center bolt enough but not too much but you need a balancer puller.
yes
The flywheel has to be held in place by a holding tool, Remove the mounting bolt, then use a balancer remover to pull the harmonic balancer.
M14x1.5
The crankshaft pulley unbolts from the harmonic balancer. The harmonic balancer can be removed from the crankshaft with a 3 bolt puller.
first remove serpintine? fan belt then remove large bolt in middle of harmonic balance. this bolt usually has left hand thread next with a harmonic pulley ,puller, remove harmonic balancer.when removing this, there is a key in the balancer and shaft if a new key did not come with new balancer,make sure not to loose the old one install new balancer with key.use the bolt to pull balancer up tight where it needs to be and use proper torque on bolt
The harmonic balancer is attached to the crankshaft using a Woodruff key or a square key and center bolt.
To remove the harmonic balancer from a Nissan Maxima, first you need to removed the center bolt. After that, you can use a puller to remove the harmonic balancer. Before you do this, make sure you disconnect the battery and remove the drive belts.
you unscrew it
120
22mm