you have to remove the motor and it still a painfull time consuming job
How do u change a freeze plug on a 95 Nissan altima gxe
NGK PFR6b-11b
THAT IS THE TRANSISTOR IGNITION UNIT WHICH SENDS OUT THE SPARK TO THE SPARK PLUGS AFTER THE COILS. IN THE EARLY Z32 300ZX'S, THERE WAS A RECALL TO GO TO NISSAN AND GET THAT CHANGED FOR FREE
under ur coilpack
Stock NGK plugs are the best plugs. As you raise the boost of the TT model, you can opt for the colder grade plugs but still stick with NGK.
How to change freeze plugs on 2000 expedition
On engine block.
The freeze plugs on the Nissan VQ40DE engine are typically located on the sides and rear of the engine block. There are usually two to three freeze plugs on each side of the block, and one or two at the rear. These plugs help prevent coolant from freezing and causing damage to the engine. It's important to check these plugs for corrosion or leaks, especially in older engines.
Remove the coil pack for each spark plug, then reach inside the hole with a ratchet extension and unscrew them.
At minimum, removing the engine mounts is required to access the freeze plugs.
you don't
How do you change the spark plugs in a 1999 Nissan Altima. Can not get socket on the plug.