Drain the fuel tank until it is less than half full.
Reinstall the fuel tank unit without connecting the fuel tank unit 4P connector and the quick-connect fitting (feed line).
Raise the vehicle on a lift.
Remove the fuel tank guard (A), and the fuel tank protector (B).

Except LX (A/T model): Remove the fuel tank cover (A).

LX (A/T model): Remove the floor under cover assembly (A).

Remove the front floor cross beam (A), and the tank mount bracket (B).

Disconnect the fuel fill hose (A), and the quick-connect fitting (fuel suction tube) (B).

Disconnect the fuel tank vapor control valve hose (A).

Place a jack or other support under the fuel tank (A), then remove the strap bolts (B).

Remove the fuel tank.
Install the parts in the reverse order of removal.
NOTE: When you replacing the fuel tank with a new one, make sure you remove the ring pull upwards after you confirm the connection is secure.
Drive Belt Auto-Tensioner Pulley Replacement
Remove the auto-tensioner.
Remove the tensioner pulley.
Install the tensioner pulley in the reverse order of removal.
Install the auto-tensioner.
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System Controls
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A/T Housing Idler Gear Shaft Removal and Installation (A/T)
Remove the snap ring (A), the cotter retainer (B), and the cotters (C)
from the idler gear shaft (D), then remove the idler gear shaft. Do not
distort the snap ring.
Check ...