Inspect the belt for cracks or damage. If the belt is cracked or damaged, replace it.
Check that the position of the auto-tensioner indicator (A) is within the standard range (B) as shown. If it is out of the standard range, replace the drive belt.

Transmission End Crankshaft Oil Seal Installation - In Car
Special Tools Required
Driver Handle, 15 x 135L 07749-0010000
Oil Seal Driver Attachment, 96 mm 07ZAD-PNAA100
Remove the transmission.
M/T model
A/T model ...
Warranty Coverages
U.S. Owners
Your new vehicle is covered by these warranties:
New Vehicle Limited -covers your new vehicle, except for the battery,
emissions control systems, and accessories against defects in mat ...
Inspection and Maintenance
For your safety, perform all listed inspections and maintenance to keep your
vehicle
in good condition. If you become aware of any abnormality (noise, smell,
insufficient
brake fluid, oil residu ...