Timing belt deflection (video)
#1
Timing belt deflection (video)
I probably figured out my problem with noise going form timing belt area after the timing belt change. I was not alone with this problem, more people have these problems.
I knew (and many people told this to me) that when I loose my timing belt, the noise stops, but I was worried about vibrations that the belt made when the engine was running. Today, I made some videos with my and my friend's lude to ask you about it.
Here are the vids:
---------------
Original state, with the tensioner set according to the Helms, the noise is still present:
engine running - no vibrations
belt slack with piston #1 at TDC - looks pretty tight
---------------
Loosened belt, so the noise has gone:
engine running - the noise has gone, but notice the vibrations at some engine speed. Is this ok?
belt slack with piston #1 at TDC - looks unchanged
maximum belt slack - I tried to rotate the crank and find the position with maximum slack - here it is. Looks loose.
---------------
I was really confused, so I called my friend with the same lude (H22 4G), but still with the auto tensioner, so the results should be the right ones.
engine running - the vibrations look exactly the same as mine
belt slack with piston #1 at TDC - looks same as mine.
maximum belt slack - again same as mine.
---------------
So, I hope the vibrations are OK, what do you think? Can I drive with this belt slack and vibrations? Or is this slack not normal?
I knew (and many people told this to me) that when I loose my timing belt, the noise stops, but I was worried about vibrations that the belt made when the engine was running. Today, I made some videos with my and my friend's lude to ask you about it.
Here are the vids:
---------------
Original state, with the tensioner set according to the Helms, the noise is still present:
engine running - no vibrations
belt slack with piston #1 at TDC - looks pretty tight
---------------
Loosened belt, so the noise has gone:
engine running - the noise has gone, but notice the vibrations at some engine speed. Is this ok?
belt slack with piston #1 at TDC - looks unchanged
maximum belt slack - I tried to rotate the crank and find the position with maximum slack - here it is. Looks loose.
---------------
I was really confused, so I called my friend with the same lude (H22 4G), but still with the auto tensioner, so the results should be the right ones.
engine running - the vibrations look exactly the same as mine
belt slack with piston #1 at TDC - looks same as mine.
maximum belt slack - again same as mine.
---------------
So, I hope the vibrations are OK, what do you think? Can I drive with this belt slack and vibrations? Or is this slack not normal?
#3
Mad Scientist
Re: Timing belt deflection (petrv)
It should be ok, but you could ''maybe'' try to tighten it a little more so is right in balance with no noise or vibration. Drove my car with that same vibration or worse for the longest time and had no problems.
#5
Re: Timing belt deflection (mmuller)
doesnt the timing belt need a lil time to break in...hence its a lil tight causing that humming sound till it wears/breaks in a lil bit more...?
Thread
Thread Starter
Forum
Replies
Last Post
ekx4
Honda Civic / Del Sol (1992 - 2000)
8
08-28-2006 12:18 AM
bam181
Honda Civic / Del Sol (1992 - 2000)
1
08-20-2006 05:16 AM
acura, alternator, belt, belts, civic, deflection, deflectionhonda, ducati, honda, integra, noisy, proper, timing, tool, videos