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.

Rear Brake Hose Replacement
Raise and support the vehicle.
Remove the rear wheel.
Disconnect the brake hose (A) from the brake line (B) using a 10 mm flare-nut
wrench (C).
...
Fuel Pump/Fuel Gauge Sending Unit Replacement
Remove the fuel tank unit.
Remove the fuel level sensor (fuel sending unit) (A) from the fuel tank
unit (B).
Check these items before installing the fuel tank ...
A/T System Description - Clutches and Gears (A/T)
Clutches and GearsThe five-speed automatic transmission uses
hydraulically-actuated clutches to engage or disengage the transmission
gears. When hydraulic pressure is introduced into the clut ...