Nissan Repair: RE:2001 Sentra SE Strut Assembly Replacement, control arm bushings, upper control arm

Question
Old Question(Please see below for new question):  Hello again Calvin,
It's time for another repair to my trusty Sentra(01 SE).  I noticed that I'm getting some friction noise(when going over speed bumps and general up and down movement)from my front right side wheel well area.  I'm assuming it's a strut starting to go bad. Could be the bushings that have dried out?  Anyway, can you give me the entry level replacement info for the assembly? I understand that if I replace the assembly then I won't have to deal with compressing the spring? Also, I understand that I'm dealing five bolts and some may need to be heated to free?  Anyway, any info that you can supply will be helpful.  Jus trying to get the needed info before I jump into it.  Thanks in advance.
Tim
Answer:  Hi Tim -

Before condemning the struts, I would check the following first:

I am assuming these noises are coming from the front?
If so,

Lower control arm bushings
Upper control arm bushings
Lower ball joint

For the bushings, I would spray them with a heavy dose of WD40 and drive around for a day or so. If the noise goes away, then replace the bushing (helps to spray one at a time so you know which one is making the noise).

Hope this helps -
aloha
calvin


New Question:  Assuming it is the bushings, can I replace these with simple hand tools?  Will I have to screw around with the strut and need a compressor for the spring?  I read several caution notes about dealing with them.

Thanks again,
Tim

Answer
Hi Tim -

Yes, compressing strut springs is very dangerous if you don't have the right tools or knowledge.

You will need a press to replace bushings, so I would say it is best to take it to a competent mechanic.

Hope this helps
aloha
calvin