Honda 2005-2008 RX500 FA Service Manual page 257

'61HN252' by American Honda Motor Co. - Page 257 of 540
[2005-2008] [TRX500 FA/FGA]
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Vehicle does not move
1. Oil level inspection
Check the oil level (page 3-12).
Is the oil level correct?
NO Fill the crankcase with recommended oil
YES GO TO STEP 2.
2. Oil pressure test
Check the engine oil pressure (page 4-6).
Is the oil pressure correct?
Faulty lubrication system (page 4-5)
NO
GO TO STEP 3.
YES
3. Sub-transmission inspection 1
Start the engine.
Check the engine operation by operating the throttle with the sub-transmission in each D and R
range.
Does the engine speed rise in any ranges?
NO GO TO STEP 5.
YES GO TO STEP 4.
4. Centrifugal clutch inspection
Check the centrifugal clutch (page 10-9).
Is the centrifugal clutch normal condition?
NO Correct the faulty part
YES GO TO STEP 7.
5. Sub-transmission inspection 2
Check the operating condition in each sub-transmission range.
Does the engine speed rise and stop both ranges?
GO TO STEP 6.
YES
NO Faulty sub-transmission
6. Automatic transmission bearing inspection
Remove the front crankcase cover (page 10-5),
tion.
Is the bearing normal condition?
Faulty transmission bearing
NO
GO TO STEP 7.
YES
7. Sub-transmission inspection
Check the sub-transmission (page 12-12).
Is the sub-transmission normal condition?
NO Faulty sub-transmission
YES Faulty automatic transmission
Excessive engine noise
· Oil level too low
· Worn or damaged connecting rod bearing
· Worn crankshaft main journal bearing
· Worn connecting rod small end
· Worn balancer bearing
· Worn, seized or chipped transmission gear
· Worn transmission bearings
Abnormal vibration
· Improper balancer timing
http://services.honda.com/ServiceManual/SVC_MNL/61HN253/61HN2...
CRANKSHAFT/AUTOMATIC TRANSMISSION
(page 3-12)
and check the automatic transmission bearing condi-
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3/9/2008 11:00 PM