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noise (not clunking!) from Diff..

Started by Jsvob03 · around Apr 2005 · 9postsvBulletin 2004–05

This thread was saved without dates. "Around Apr 2005" is estimated from neighbouring threads.

Jsvob03date not saved · #1

my 88 hasa a high pitched whine in all gears..its more noticeable at the higher rpms in 4th & fifth gear..is this NORMAL? i know we had an old 88 Delta wagon and it had the same whine..so i assume it to be normal..but i wanted to see what you guys say?

Spooleddate not saved · #2

Have you checked the fluid level in the diff? I've never really noticed any significant whine from my R200.

iliRandyilidate not saved · #3

the noise isn't good thing. the gears are whining due to worn out ring and pinion. I don't think adding gear oil will fix this now. How long ago has the oil been changed?

vg30e_x2_200sxdate not saved · #4

All I have to say is prey you can save the gears. They are out of production (3.90:1) and if you can get em they're around $550 or so before shipping.

Unless of course you get lucky and find an SE in a yard with a good diff.

sidewaysdate not saved · #5

my 84 turbo does this.... does the noise change with how much you are on the gas in 5th?

Jsvob03date not saved · #6

yup!! at around 3k rpm i can start to hear it, and from there, its dictated by how much gas i give it...crappy..the gear oil was changed in the spring..

S12Kelvdate not saved · #7

Guess I best check my oil too!

sidewaysdate not saved · #8

mine really doesn't show up till about 78-79 mph at about 82 it sounds like a train in my hatch

Jsvob03date not saved · #9

yea..its louder than my exhaust (2.5" 40 series flowmaster...)..at the same speed..