Fuel Line/Quick-Connect Fitting Installation

NOTE: Before you work on the fuel lines and fittings, read the Fuel Line/Quick-Connect Fitting Precautions (see FUEL LINE/QUICK-CONNECT FITTING PRECAUTIONS ).

Check the contact area (A) of the line (B) for dirt or damage, and clean it if needed.

Fig 1: Identifying Contact Area Of Fuel Line
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Insert a new retainer (A) into the connector (B) if the retainer is damaged, or after:
- replacing the fuel rail.
- replacing the fuel feed line.
- replacing the fuel pump.
- replacing the fuel filter.
- replacing the fuel gauge sending unit.
- replacing the EVAP purge line.
- replacing the EVAP canister.
- replacing the fuel fill pipe.
- replacing the fuel tank.
- removing the retainer from the fuel line.
NOTE: When you replace a retainer, use the same size and manufacturer as the original retainer (see FUEL LINE/QUICK-CONNECT FITTING PRECAUTIONS ).

Fig 2: Inserting Retainer Into Connector
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Before connecting a new fuel tube/quick-connect fitting assembly (A), remove the old retainer (B) from the mating line.
NOTE: When replacing the fuel tube/quick-connect fitting assembly at the engine compartment, remove the air cleaner (see AIR CLEANER REMOVAL/INSTALLATION ), and the bracket (C).

Fig 3: Removing Retainer From Mating Line (1 Of 2)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 4: Removing Retainer From Mating Line (2 Of 2)
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Align the quick-connect fittings with the line (A), and align the retainer locking tabs (B) with the connector grooves (C). Then press the quick-connect fittings onto the line until both retainer tabs lock with a clicking sound.
NOTE: If it is hard to connect, put a small amount of new engine oil on the line end.

Connection with new retainer

Fig 5: Aligning Retainer Locking Tabs With Connector Grooves - Connection With New Retainer (1 Of 2)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Fig 6: Aligning Retainer Locking Tabs With Connector Grooves - Connection With New Retainer (2 Of 2)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Connection to new fuel line

Fig 7: Aligning Retainer Locking Tabs With Connector Grooves - Connection To New Fuel Line
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Connection to new fuel line: Fuel fill neck tube

Fig 8: Aligning Retainer Locking Tabs With Connector Grooves (Connection To New Fuel Line: Fuel Fill Neck Tube)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Connection to new fuel line: Fuel vent tube

Fig 9: Aligning Retainer Locking Tabs With Connector Grooves (Connection To New Fuel Line: Fuel Vent Tube)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Reconnection to existing retainer

Fig 10: Aligning Retainer Locking Tabs With Connector Grooves (Reconnection To Existing Retainer)
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Reconnection to existing retainer: Fuel fill neck tube

Fig 11: Aligning Retainer Locking Tabs With Connector Grooves (Reconnection To Existing Retainer: Fuel Fill Neck Tube)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
When you are reconnecting with the existing retainer, make sure the connection is secure and the tabs (A) are firmly locked into place; check visually and also by pulling the connector (B). When you replacing the fuel line with a new one, make sure you remove the ring pull (C) upwards after you confirm the connection is secure.
NOTE: Before you remove the ring pull, make sure the fuel line connection is secure. If the connection is not secure, the ring pull could break when you try to remove it.

Reconnection to existing retainer

Fig 12: Pulling Connector (Reconnection To Existing Retainer)
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Connection to new fuel line

Fig 13: Pulling Connector (Connection To New Fuel Line)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Turn the ignition switch to ON (II). The fuel pump run for about 2 seconds, and the fuel pressure rises. Repeat this two or three times, then make sure there are no fuel leaks.