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91: timing belt inspection

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  #1  
Old 02-06-2009, 08:07 AM
jackfast's Avatar
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Default 91: timing belt inspection

how in the world do you get the timing belt cover off for a visual inspection?
mine is held on by two 10mm bolts; the right hand one is accessible, the left is not.

is there a trick to it?
do i need to remove another part to get access?
is this a job for a pro instead of me?
 
  #2  
Old 02-06-2009, 08:42 AM
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It's just recessed, so you probably have to get a skinnier socket?
 
  #3  
Old 02-06-2009, 08:47 AM
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The valve cover traps the upper timing belt cover. It must be removed to lift the upper timing belt cover. The bolts are accessible w/ socket and short extension. A 1/4" ratchet and 10mm socket may help.

If you need more room from the engine mount, you can remove the mount while supporting the engine w/ a jack under the oil pan. Use a board to spread jack load. Manual does not mention this as necessary to remove upper timing belt cover.

Inspection of timing marks will require turning the engine w/ the crankshaft pulley bolt through the opening in the wheel liner. Timing mark on flywheel is under rubber boot on front of engine. Inspection of a timing belt for wear is not practical and does not give an indication of a "worn belt". A belt could look fine and break due to brittle nature of material (aging and heat).

good luck
 
  #4  
Old 02-06-2009, 03:14 PM
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thanks to both responses.
i think it best for a pro to take a look...
 
  #5  
Old 02-06-2009, 08:47 PM
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Well I know what a bad T-belt looks like.
If the teeth have any cracking at the base, replace the belt.
With the top cover removed you can shine a strong flashlight into the lower cover and look at the inside of the T-belt where it goes around the tensioner.
 
Attached Thumbnails 91: timing belt inspection-tbeltcrckib9.jpg  

Last edited by hondadude; 02-06-2009 at 08:49 PM.
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