I have to replace the 2 front struts on my wife's 01 Civic.The right front is very noisy over bumps.Is this pretty common on these cars?The car has about 57k on it.The r/f was replaced under factory warranty about 1.5 years ago so i was kind of hesitant to just go ahead and replace it but she has an extended warranty and i will be able to do it at my shop.Any input would be great.