Fuel Tank Unit Removal/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.
- Be careful not to damage a new base gasket.
- Be careful not to bend the fuel gauge sending unit.
- Do not coat the base gasket with oil.
Fig 1: Identifying Base Gasket And Fuel Tank Unit
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Transfer the base gasket (A) from the fuel tank unit onto the fuel tank.

Fig 2: Identifying Base Gasket From The Fuel Tank, Alignment Marks And Fuel Tank
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
Install the new locknut plate (A) and the new locknut (B).

Fig 3: Identifying Locknut Plate And The Locknut
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Using the special tool, tighten a locknut (A) to the specified torque.
- After tightening, make sure the marks are still aligned.
- After installation, check the base gasket, visually o by hand, to make sure it is not pinched.
Fig 4: Tightening Fuel Tank Unit Locknut (With Specifications)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Connect the fuel tank unit 4P connector, then connect the quick-connect fitting.
Reconnect the negative cable to the battery, and turn the ignition switch ON (II) (but do not operate the starter motor). The fuel pump will run for about 2 seconds, and fuel pressure will rise. Repeat this two or three times, then check that there is no leakage in the fuel supply system.
Install the access panel (A) to the floor.

Fig 5: Installing The Access Panel To The Floor
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Install the rear floor upper cross-member (A).

Fig 6: Installing The Rear Floor Upper Cross-Member
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Install the rear seat cushion (see SEAT CUSHION )