SPONSORED LINKS

Does changing gear oil help improve condition of gear

Tiny
SUNNY1234
  • MEMBER
  • 2006 TOYOTA AVENSIS
  • 110,000 MILES
My gearbox makes noise when I go into 3rd gear and continues when I am in 3rd gear and also when I go into fourth. If I change the gear oil do you think there will be any improvement to the gearbox.

also my timing chain makes noise when I have driven for for a sustained length of time, or say after an hour or two of intermittent driving it starts and continues but I hear no noise when I go on short journeys at the beginning of the day. Does it need to be changed immediately or can I wait till the time when I hear noise continously?
SPONSORED LINKS
Tuesday, November 1st, 2011 AT 8:26 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,179 POSTS
As far as the chain, are you refering to the timing chain? If so, I recommend that you follow the manufacturer's recommendations in the owner's manual.

Gear lube can get dirty. It should be changed on a regular basis. As far as the noise, it could be a bearing that is damaged. The cheapest thing to try is changing the gear lube. It will not hurt.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Wednesday, November 2nd, 2011 AT 12:50 AM

Please login or register to post a reply.

Related Oil Change Content

Oil Change & Filter Replacement Toyota
VIDEO
Oil Change & Filter Replacement Toyota
Instructional repair video
New Car Service
GUIDE
New Car Service
When you buy a new car the most important thing you can do is keep the services up and give your car a visual inspection both under the hood and under the car. Although the...

Sponsored links