2001 XJ8 L Rear Suspension
#1
2001 XJ8 L Rear Suspension
I've had my 2001 XJ8 L since April of 2010.
A few months after ownership, I started hearing a noise in the rear. It would come and go from time to time.
The other day I heard it again and it went on for a week, then it went away. However, now the noise is back. I pressed down on the right rear of the car (by the trunk) and heard the same noise again as I pressed down. It was a creaking noise, a bit high pitch. Is this a bearing issue or?
I took it to my mechanic back in June of 2010 and they did not hear or see anything out of the ordinary.
Any thoughts?
A few months after ownership, I started hearing a noise in the rear. It would come and go from time to time.
The other day I heard it again and it went on for a week, then it went away. However, now the noise is back. I pressed down on the right rear of the car (by the trunk) and heard the same noise again as I pressed down. It was a creaking noise, a bit high pitch. Is this a bearing issue or?
I took it to my mechanic back in June of 2010 and they did not hear or see anything out of the ordinary.
Any thoughts?
#2
#4
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McLovinXJ8L (11-09-2011)
#5
I also had a bumping noise in the rear. I replaced the shocks(KYB) and it took care of it. But the old shocks appeared to still be in good shape. I tend to believe that the upper retention nut or the bushings may have been the problem. I really like the KYB's.
Thanks, Dave
Thanks, Dave
Also, how much did it run you to replace the rear shocks?
Thanks!
#6
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McLovinXJ8L (11-14-2011)
#7
So after about 7 months of rear suspension noise, my mechanic friend suggested I spray white lithium grease onto the rubber bushings. After drivingthe car200 plus miles yesterday, the problem is solved. No more noise coming from the rear and the only other issues left to fix is the seat heater and the erratic wipers.
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#8
The ride quality improved with the new front shocks(Monroes) as for the rear its hard to say because of the bump in the old ones but I like the KYB's because of the solid ride feel. The old shocks which were probably original(I feel they were original because of the condition of the car, it was in the best condition you ask for). The ride now is great.
As for the cost I think the KYB's were around $75. to $85. each. I installed them myself, saved around $800. labor. Took a lot of patience but worth it. If I ever need to do it again it will be easier from what I learned the first time. But I hope I don't. I also installed new sway bar bushings on the front. I didn't think it would make much of a difference but it did. I was somewhat surprised at the difference.
I hope this helps you out.
Dave
#9
Thanks for the information. I heard that shocks other than oem change the handling and feel of the car. In any case, my main reason for changing the suspension was because of the noise I was hearing. Since the noise is gone, I am going to leave the rear suspension as is until something acts up.
''Your very welcome''
The ride quality improved with the new front shocks(Monroes) as for the rear its hard to say because of the bump in the old ones but I like the KYB's because of the solid ride feel. The old shocks which were probably original(I feel they were original because of the condition of the car, it was in the best condition you ask for). The ride now is great.
As for the cost I think the KYB's were around $75. to $85. each. I installed them myself, saved around $800. labor. Took a lot of patience but worth it. If I ever need to do it again it will be easier from what I learned the first time. But I hope I don't. I also installed new sway bar bushings on the front. I didn't think it would make much of a difference but it did. I was somewhat surprised at the difference.
I hope this helps you out.
Dave
The ride quality improved with the new front shocks(Monroes) as for the rear its hard to say because of the bump in the old ones but I like the KYB's because of the solid ride feel. The old shocks which were probably original(I feel they were original because of the condition of the car, it was in the best condition you ask for). The ride now is great.
As for the cost I think the KYB's were around $75. to $85. each. I installed them myself, saved around $800. labor. Took a lot of patience but worth it. If I ever need to do it again it will be easier from what I learned the first time. But I hope I don't. I also installed new sway bar bushings on the front. I didn't think it would make much of a difference but it did. I was somewhat surprised at the difference.
I hope this helps you out.
Dave
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