To remove the crankshaft pulley from a 1990 Geo Prizm, first, disconnect the negative battery terminal and remove any accessories attached to the pulley, such as the serpentine belt. Use a socket wrench to remove the bolt securing the pulley; you may need to use a breaker bar for additional leverage. If the pulley is stuck, gently tap it with a rubber mallet or use a puller tool to help detach it from the crankshaft. Always ensure the engine is cool and take safety precautions throughout the process.
To remove the harmonic balancer on a 1990 3L D21, first disconnect the negative battery terminal and remove any accessories that may obstruct access, such as the fan and radiator shrouds. Use a crankshaft pulley holder tool to prevent the crankshaft from rotating, then remove the center bolt using a socket and breaker bar. After loosening the bolt, use a harmonic balancer puller to gently extract the balancer from the crankshaft. Make sure to clean the crankshaft and inspect for any damage before installing a new balancer.
To remove the harmonic balancer on a 1990 Dodge Dynasty with a 3.3L engine, first disconnect the negative battery terminal and drain the coolant. Remove the serpentine belt and the crankshaft pulley if necessary. Use a harmonic balancer puller to carefully extract the balancer from the crankshaft, ensuring that you follow the tool's instructions for proper use. Finally, inspect the balancer and crankshaft for any damage before installing a new balancer.
On a 1990 Honda Accord, the crankshaft position sensor is typically located near the crankshaft pulley or the timing belt area. It may be mounted on the engine block, often near the transmission bell housing. Accessing it may require removing some components, such as the timing cover or crankshaft pulley, for better visibility and reach. Always refer to a service manual for specific instructions and diagrams.
Take the crankshaft bolt off,big bolt holding the crankshaft to the engine,can be a little difficult pull the crankshaft out and the bolts should be right there,go in through the wheel well,youll have to remove your passenger tire first
The pulley on the lower passenger side is the air conditioner pulley. The one on the lower drivers side is the power steering pump pulley. The one above that is the alternator pulley. The pulleys on the low center of the motor are the crankshaft pulleys and the one above it is the water pump / fan clutch pulley.
.41 is the gap specified by the Haynes manual for the 1990 Geo Prizm.
On a 1990 Acura Integra GS, the crankshaft position sensor is typically located on the engine block, near the front of the engine, close to the crankshaft pulley. It may be mounted on the timing cover or near the oil pan. To access it, you might need to remove some components for better visibility. Always refer to a service manual for detailed instructions specific to your vehicle.
at the rear of the motor on the passenger side. You wont see the water pump unless you take off the timing belt cover, and it will probably be the 2nd pulley from the bottom offset to the left of the crankshaft pulley.
With a power steering pulley puller. This tool can be rented or bought from most auto parts stores.
In order to do this properly, you need the correct tools as well as an owner's manual and a repair manual for diagrams that show the relevant parts and their names, ignition marks and so on. The manual is also necessary in order to understand some of the terms named here. You should prepare well for this job in order to avoid mistakes which could be serious. Procedure: The engine should be cold. Use the crankshaft pulley bolt to turn the crankshaft and align the timing marks on the crankshaft timing pulley and on the oil pump body. Remove any oil or water on the crankshaft timing pulley,idler pulley and water pump pulley, and keep them clean. Align the installation mark on the timing belt with the drilled mark of the crankshaft timing pulley. Install the timing belt on the crankshaft timing pulley, also on idler and water pump pulleys. Crankshaft Position: Turn the crankshaft pulley, and align its groove with the
The crankshaft sensor should be locate on the lower right hand side of the engine, between the lower pulley and the A/C compressor
There should be a mark on your crankshaft pulley and several marks on the lower timing cover. You may have to clean them off in order to see them.