Acura RSX Honda Integra. Manual — part 165

▲

＊０１

2002-2004 models

11-366

Fuel Supply System

Fuel Line Inspection (cont’d)

To
FUEL RAIL

To EVAPORATIVE
EMISSION (EVAP)
CANISTER PURGE
VALVE

B

A

FUEL TANK
LOCKNUT

C

D

E

A:

B:

C:

D:

90 °

16 °

E:

90 °

BASE GASKET

40 °

Check all clamps and retighten if necessary.

: Do not disconnect the hose from the pipe at these joints.

Replace.

Clamp in the middle.

Clamp in the middle.

There should be no
clearance.

mark

When installing
the fuel fill tube,
align the marks
on the tube and
the pipe.

There should be no
clearance.

mark

There should be
no clearance.

mark

Set the bolt flange
on the mark.

mark

mark

Set this part
on the mark.

Replace.

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▲

＊０２

2005-2006 models

11-367

A:

B:

180 °

C:

90 °

BASE GASKET

A

B

C

To FUEL
RAIL

To EVAPORATIVE
EMISSION (EVAP)
CANISTER
PURGE VALVE

FUEL TANK
LOCKNUT

Check all clamps and retighten if necessary.

: Do not disconnect the hose from the pipe at these joints.

Clamp in the middle.

Set the bolt flange
on the mark.

mark

There should be no
clearance.

There should be no
clearance.

When installing the fuel fill tube,
align the marks on the tube and the line.

Replace.

Replace.

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＊０１

＊０２

＊０３

＊０４

Ｓ６Ｍ６Ａ００Ａ２０３２６４２８００１ＢＡＡＴ００

2002-2004 models

2005-2006 models

2005-2006 models

11-368

Fuel Supply System

Fuel Line/Quick-Connect Fitting Precautions

A

B

A

F

G

H

E

C

I

J

C

I

J

D

K

L

The fuel line/quick-connect fittings (A), (B), (C), (D)
(2005-2006 models), connect the fuel feed hose (E) to
the fuel line (F), the fuel feed hose (G) to the fuel rail (H),
the fuel line (I) to the fuel tank unit (J), and the fuel
vapor line (K) to the EVAP canister (L) (2005-2006
models). When removing or installing the fuel feed
hose, fuel tank unit, or fuel feed tank, it is necessary to
disconnect or connect the quick-connect fittings.
Pay attention to the following:

• The fuel feed hoses, fuel line, and quick-connect

fittings are not heat-resistant; be careful not to
damage them during welding or other heat-
generating procedures.

• The fuel feed hoses, fuel line, and quick-connect

fittings are not acid-proof; do not touch them with a
shop towel that was used for wiping battery
electrolyte. Replace them if they came into contact
with electrolyte or something similar.

• When connecting or disconnecting the fuel feed

hoses, fuel line, and quick-connect fittings, be careful
not to bend or twist them excessively. Replace them
if they are damaged.

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０１

Ｓ６Ｍ６Ａ００Ａ２０３２６４２８００１ＫＡＡＴ００

11-369

11-369

Fuel Line/Quick-Connect Fitting
Removal

A

B

D

C

A disconnected quick-connect fitting can be
reconnected, but the retainer on the mating line cannot
be reused once it has been removed from the line.
Replace the retainer when:

• replacing the fuel rail.
• replacing the fuel line.
• replacing the fuel pump.
• replacing the fuel filter.
• replacing the fuel gauge sending unit.
• replacing the EVAP purge line.
• replacing the EVAP canister.
• it has been removed from the line.
• it is damaged.

PLACE

RETAINER

COLOR

Line

Diameter

A

Tokai

Green

0.2 in.
(6.3 mm)

B

Tokai

Blue
Green

0.3 in.
(8.0 mm)

C

Sanoh

White

0.3 in.
(9.5 mm)

D

Sanoh

White

0.3 in.
(9.5 mm)

NOTE: Before you work on the fuel lines and fittings,
read the ‘‘Fuel Line/Quick-Connect Fitting Precautions’’
(see page 11-368).

1. Relieve fuel pressure (see page 11-360).

2. Check the fuel quick-connect fittings for dirt, and

clean it if needed.

3. Place a rag or shop towel over the quick-connect

fitting. Hold the connector (A) with one hand and
squeeze the retainer tabs (B) with the other hand to
release them from the locking tabs (C). Pull the
connector off.

NOTE:

• Be careful not to damage the line (D) or other

parts. Do not use tools.

• If the connector does not move, keep the retainer

tabs pressed down, and alternately pull and push
the connector until it comes off easily.

• Do not remove the retainer from the line; once

removed, the retainer must be replaced with a
new one.

(cont’d)

MANUFACTURER

(2005-2006
models)

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