JapCarForum Car Manufacturers Lexus/Toyota IS200 / IS300 / SPORTCROSS / Altezza Engine & Transmission gearbox whine

gearbox whine

gearbox whine

JayJay1374
Senior Member
492
21-08-2019, 12:16 PM
#1
hello, i ment to post the 15,000 miles ago put kept forgetting lol.

after fitting a new clutch i still had a whining noise, much like a release bearing noise (but that was replaced) when the clutch is up you can hear the noice, but when its down its silent. Since it had a new clutch all i can think of is the gearbox input shaft bearing?

the box has been replaced at some point, it also has a crunch in 3rd when cold, sounds like a new gearbox could be the cure?

http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.
JayJay1374
21-08-2019, 12:16 PM #1

hello, i ment to post the 15,000 miles ago put kept forgetting lol.

after fitting a new clutch i still had a whining noise, much like a release bearing noise (but that was replaced) when the clutch is up you can hear the noice, but when its down its silent. Since it had a new clutch all i can think of is the gearbox input shaft bearing?

the box has been replaced at some point, it also has a crunch in 3rd when cold, sounds like a new gearbox could be the cure?


http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.

S
Banned
1,153
23-08-2019, 11:02 AM
#2
the crunch is normal mate, or at least mine does it too!
S
23-08-2019, 11:02 AM #2

the crunch is normal mate, or at least mine does it too!

Lance79
Member
77
01-09-2019, 09:15 AM
#3
Mine had that chirping sound at idle with the clutch pedal up, found it was the release fork rubbing against the shaft. A good squirt of white lithium grease in the hole by the slave cylinder solved it!
Lance79
01-09-2019, 09:15 AM #3

Mine had that chirping sound at idle with the clutch pedal up, found it was the release fork rubbing against the shaft. A good squirt of white lithium grease in the hole by the slave cylinder solved it!

el_bandido
Account not Activated
2,757
01-09-2019, 01:08 PM
#4
Lance79 A good squirt...

What are you thinking Lance, 40 weight... 50 weight?
el_bandido
01-09-2019, 01:08 PM #4

Lance79 A good squirt...

What are you thinking Lance, 40 weight... 50 weight?

JayJay1374
Senior Member
492
01-09-2019, 01:09 PM
#5
40 weight sounds nice....

http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.
JayJay1374
01-09-2019, 01:09 PM #5

40 weight sounds nice....


http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.

Lance79
Member
77
01-09-2019, 03:05 PM
#6
el_bandido What are you thinking Lance, 40 weight... 50 weight?

What do you mean?
Lance79
01-09-2019, 03:05 PM #6

el_bandido What are you thinking Lance, 40 weight... 50 weight?

What do you mean?

JayJay1374
Senior Member
492
01-09-2019, 03:06 PM
#7
It's a quote from the first fast and furious :lol:

http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.
JayJay1374
01-09-2019, 03:06 PM #7

It's a quote from the first fast and furious :lol:


http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.

Lance79
Member
77
01-09-2019, 03:19 PM
#8
Aw right! I never did get to see it, must get it out sometime!

See about this noise? Does it go away when you put a bit of pressure on the clutch pedal?

As for the crunch I don't know, could be synchro wear. I put this oil in mine and it eliminated the notchy shift between 1st and 2nd. It's worth a try.

http://www.opieoils.co.uk/p-1020-red-lin...0-gl4.aspx
Edited 13-10-2012, 12:53 AM by Lance79.
Lance79
01-09-2019, 03:19 PM #8

Aw right! I never did get to see it, must get it out sometime!

See about this noise? Does it go away when you put a bit of pressure on the clutch pedal?

As for the crunch I don't know, could be synchro wear. I put this oil in mine and it eliminated the notchy shift between 1st and 2nd. It's worth a try.

http://www.opieoils.co.uk/p-1020-red-lin...0-gl4.aspx

JayJay1374
Senior Member
492
01-09-2019, 03:22 PM
#9
It's a whine when the clutch is up. You can hear it when driving. I think I'm just gonna swap the box over from my other lex!

http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.
JayJay1374
01-09-2019, 03:22 PM #9

It's a whine when the clutch is up. You can hear it when driving. I think I'm just gonna swap the box over from my other lex!


http://www.facebook.com/Sxe10CrewUk
Stickers available!!!, PM me.

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