
FUEL SYSTEM
B ENGINE
A
SECTION
FUEL SYSTEM
FL FL
C
D
E
CONTENTS
PREPARATION .......................................................... 2
. Components ............................................................ 8
. F
Commercial Service Tools ....................................... 2. Disassembly and Assembly ..................................... 8 .
FUEL SYSTEM .......................................................... 3
. DISASSEMBLY .................................................... 8
.
Checking Fuel Lines ................................................ 3
. ASSEMBLY .......................................................... 9
. G
General Precautions ............................................... 3
. FUEL TANK ............................................................. 11
.
FUEL LEVEL SENSOR UNIT, FUEL FILTER AND Components .......................................................... 11
.
FUEL PUMP ASSEMBLY .......................................... 4 . Removal and Installation ....................................... 11.
H
Components ............................................................ 4
. REMOVAL .......................................................... 11
.
Removal and Installation ......................................... 4
. INSTALLATION .................................................. 12
.
REMOVAL ............................................................ 4
. INSPECTION AFTER INSTALLATION ............... 12 .
INSPECTION AFTER REMOVAL ........................ 6 . SERVICE DATA AND SPECIFICATIONS (SDS) ..... 13 . I
INSTALLATION .................................................... 7
. Standard and Limit ................................................. 13
.
INSPECTION AFTER INSTALLATION ................ 8 .
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K
L
M
Revision: 2006 August FL-1 2006 G35 Sedan
PREPARATION
PREPARATION PFP:00002
Commercial Service Tools NBS001N1
Tool name Description
Power tool Loosening bolts and nuts
PBIC0190E
Revision: 2006 August FL-2 2006 G35 Sedan
FUEL SYSTEM
FUEL SYSTEM PFP:17503
A
Checking Fuel Lines NBS001N2
Inspect fuel lines, filler cap and tank for improper attachment, leaks,
cracks, damage, loose connections, chafing or deterioration. FL
If necessary, repair or replace damaged parts.
C
D
SMA803A
E
General Precautions NBS001N3
WARNING:
When replacing fuel line parts, be sure to observe the following. F
q Put a "CAUTION: FLAMMABLE" sign in the workshop.
q Be sure to work in a well ventilated area and furnish workshop with a CO2 fire extinguisher.
q Do not smoke while servicing fuel system. Keep open flames and sparks away from the work area. G
CAUTION:
q Use gasoline required by the regulations for octane number. Refer to GI-6, "Precautions for Fuel of
Manual Transmission Models (Unleaded Premium Gasoline Required)" (M/T models) or GI-6, "Pre- H
cautions for Fuel of Automatic Transmission Models (Unleaded Premium Gasoline Recom-
mended)" (A/T models).
q Before removing fuel line parts, carry out the following procedures: I