Welcome Guest [Log In] [Register]
Welcome to Datto. We hope you enjoy your visit.


You're currently viewing our forum as a guest. This means you are limited to certain areas of the board and there are some features you can't use. If you join our community, you'll be able to access member-only sections, and use many member-only features such as customizing your profile, sending personal messages, and voting in polls. Registration is simple, fast, and completely free.


Join our community!


If you're already a member please log in to your account to access all of our features:

Username:   Password:
Add Reply
sound from gearbox; do u got?
Topic Started: Oct 31 2006, 07:42 AM (803 Views)
sam1741
Expert Driver
hi all

just wan to check with u all

when u drive,
does your gearbox have a very very soft sound?

it sound like the reverse gear
but just very soft.

example even u put in neutral,
than u depress the clutch,
and rev the engine abit will hear the soft sound

same goes when u driving.. the sound goes with the speed one..
more loud when u downshift and let go the clutch


is it normal?

i just realize my gearbox got such sound
but i not sure normal or not
i not sure when it started to have this sound cause
i always drive with windows open and sound from outside supress the soft gearbox sound..


so wan to check with u all...
Offline Profile Quote Post Goto Top
 
dreamers_vault
Member Avatar
Datsun Taikor
mine can hear that all the time...coz of the weld exle.. :P :P
Offline Profile Quote Post Goto Top
 
sam1741
Expert Driver
hmm
the sound comming from gearbox one.. not axle wor..


anyway.. nice signature pic. :D
good information. ;D
Offline Profile Quote Post Goto Top
 
eject_120y
Member Avatar
Advanced Driver
mine only when i change to gear 2..
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
i think it is time to change your gearbox oil... it is contaminated.

my old GB don't have sound, but synchromesh teruk... new GB synchromesh ok but overall GB got gearing sound a bit... change new oil improves it a little but still noticable especially on 4th gear.
Offline Profile Quote Post Goto Top
 
sam1741
Expert Driver
oic...
than i try changing gearbox oil first..
Offline Profile Quote Post Goto Top
 
abubu
Member Avatar
Datsun Taikor
mine got sound ler...something like metal rubbing against each other....at specific gears n speed only tho...not as loud n as annoying as the axle though

Offline Profile Quote Post Goto Top
 
washabushi
Member Avatar
Datsun Taikor
got lo...
it get worst when i rev high...
dont know same sound with urs or not...
Offline Profile Quote Post Goto Top
 
abubu
Member Avatar
Datsun Taikor
mine is soft metal whining sound lo, anywhere around 30kmh and above i think ...axle is after 60kmh, too loud n kenot hear other sound liao
Offline Profile Quote Post Goto Top
 
washabushi
Member Avatar
Datsun Taikor
abubu
Nov 1 2006, 11:12 AM
mine is soft metal whining sound lo, anywhere around 30kmh and above i think ...axle is after 60kmh, too loud n kenot hear other sound liao

at least u know where the sound come from...
my 1 loud till cannot hear where it from...
ppl horn me also cannot hear...
haha...
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
maybe yours is exhaust sound?
Offline Profile Quote Post Goto Top
 
washabushi
Member Avatar
Datsun Taikor
i think should be both...
lol...
Offline Profile Quote Post Goto Top
 
sam1741
Expert Driver
no la.. confirm not exhaust
if press the clutch (gearbox not spinning) than no sound. :D
if let go the clutch, even neutral (engine running) there r sound. :D

hmm.. hard to describe
like the sound when ppl reverse the car lo...

also can describe like the sound when old old C70 moto is moving.. gear sound lo.

more sound at 1st n 2nd gear. than 3 4 5 getting softer..
Offline Profile Quote Post Goto Top
 
ocphangaz
Member Avatar
Datsun Taikor
your clutch bearing or main input shaft bearing problem
Offline Profile Quote Post Goto Top
 
raja max
Newbie
im having te same prob.

wen i press te clutch (whether neutral or nt) n rev high its start sounding like grip sound... wat is te pro n wat r

options...?
Offline Profile Quote Post Goto Top
 
Go to Next Page
« Previous Topic · DATSUN 120Y · Next Topic »
Add Reply