Fuel Tank Unit Removal and Installation: Installation

Temporarily attach a new base gasket (A) to the fuel tank unit (B), then insert the fuel tank unit partially into the fuel tank.
NOTE:
- Be careful not to damage the new base gasket.
- Be careful not to bend the fuel gauge sending unit.
- Do not coat the base gasket with oil.
  
  Fig 1: Identifying Fuel Tank Unit
  Courtesy of AMERICAN HONDA MOTOR CO., INC.
Transfer the base gasket (A) from the fuel tank unit to the fuel tank.

Fig 2: Identifying Transfer Base Gasket
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Align the marks (B) on the fuel tank and the fuel tank unit, then insert the fuel tank unit into the fuel tank until it sits on the base gasket.
NOTE: To prevent a fuel leak, check the base gasket, visually or by hand, to make sure it is not pinched.
Using the tool, tighten the new locknut (A) with a new locknut plate (B) to the specified torque.
NOTE:
- Before tightening, align the marks (C) on the fuel tank and the locknut.
- After tightening, make sure the marks are still aligned.
- After installation, check the base gasket visually or by hand to be sure it is not pinched.
  
  Fig 3: Marks On Fuel Tank And Locknut With Torque Specification
  Courtesy of AMERICAN HONDA MOTOR CO., INC.
Connect the fuel tank unit 4P connector.
Reconnect the quick-connect fitting to the fuel tank unit.
Do the battery terminal reconnection procedure(see RECONNECTION .
Turn the ignition switch to ON (II) (but do not operate the starter motor). The fuel pump will run for about 2 seconds, and fuel pressure will rise. Repeat two or three times, and check that there is no leakage in the fuel supply system.
Install the access panel on the floor.
Install the second row seat (see SECOND ROW SEAT REMOVAL/INSTALLATION ).