How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask AZTechBrian Your Own Question
AZTechBrian
AZTechBrian, ASE Certified Technician
Category: Nissan
Satisfied Customers: 708
Experience:  Owner
77606712
Type Your Nissan Question Here...
AZTechBrian is online now
A new question is answered every 9 seconds

My Xterra has a constant squeak in the front when moving or

Customer Question

My Xterra has a constant squeak in the front when moving or if I push up and down while stopped. I am also getting a clunking sound while slow cornering. I was told this was due to the motor mounts, what do you think?
Submitted: 11 months ago.
Category: Nissan
Expert:  AZTechBrian replied 11 months ago.

Hello. Without hearing it, it is very difficult to say what the squeaking sound is, or the clunking sound. That said, the squeaking sound is probably strut related. The clunking sound is probably a stabilizer bar bushing, but could also be a ball joint, control arm bushing, etc. Do you notice a clunk when you go over bumps, like a curb?

Expert:  AZTechBrian replied 11 months ago.

I checked TSBs, (technical service bulletins) on your truck, and there is in fact one for bad motor mounts, so if your mechanic inspected your truck and determined that your motor mounts are bad and causing noises, it's very possible that he is correct.

https://www.dropbox.com/s/cfnhngvr3u0pv99/tsbext.pdf?dl=0

Customer: replied 11 months ago.
The squeak is constant while moving but the front up and down also causes it. The clunk is singular and comes with a slow turn either direction over a bump.
Expert:  AZTechBrian replied 11 months ago.

The squeak is most likely the strut. Although it might not seem like it, the struts are always working. Even if the road seems perfectly smooth. If your clunk is present when going over a bump, I would suspect the stabilizer bar bushings. Ball joints are also a possibility. How did the inside edges of the old tires look?

Expert:  AZTechBrian replied 11 months ago.

the clunk could also be the strut mount... I have seen that many times as well.

Expert:  AZTechBrian replied 11 months ago.

While sitting still, hold your foot on the brake, and alternate between drive and reverse while holding the brakes. Usually if the engine mounts are bad you will notice a clunk when alternating between the two. You might have to give it a little gas after switching from drive to reverse and vice versa. Just a little

Customer: replied 11 months ago.
I didn't notice any cupping but one was hard to balance.
I will try the test you suggested. It is still at 4wheel parts, new tires brakes and alignment.
Customer: replied 11 months ago.
Actually they had moved the tire to the rear.
Expert:  AZTechBrian replied 11 months ago.

Ok. When you get it back, if you can, jack the front end up and give each wheel a very good shake in all directions and see if you notice any play in anything. Try moving the sway bar, end links, etc. Give it a good effort. You should be able to locate the clunk with a little determination. Usually the sway bar bushings though.

Customer: replied 11 months ago.
Thank you.
Expert:  AZTechBrian replied 11 months ago.

:) your most welcome

Related Nissan Questions