N04C-US FUEL TORQUE SPECIFICATIONS

FUEL INJECTOR
Part Tightened		N*m	kgf*cm	ft.*lbf
Nozzle holder clamp bolt x Cylinder head		25	255	18
Nozzle leakage pipe x Injector assembly		13	133	10

FUEL SUPPLY PUMP
Part Tightened		N*m	kgf*cm	ft.*lbf
Timer cover x Supply pump assembly		29	291	21
Injection pump drive gear x Supply pump assembly		64	650	47
Supply pump assembly x Timing gear case		29	291	21
Service plug x Timing gear case		8.0	82	71 in.*lbf
Injection pump stay x Supply pump assembly and Cylinder block		29	291	21
Fuel filter to injection pump fuel pipe sub-assembly x Supply pump assembly and common rail assembly		35	357	26
No. 3 fuel pipe x Upper fuel filter body		25	250	18
No. 2 fuel pipe x Upper fuel filter body		25	250	18
Wire harness clamp bracket x Supply pump assembly		29	290	21
Power steering suction support union x Wire harness clamp bracket		29	291	21

COMMON RAIL
Part Tightened		N*m	kgf*cm	ft.*lbf
Common rail assembly x Common rail assembly fuel pipe support		55	560	41
Fuel pipe x Common rail assembly		20	200	14
Injection pipe sub-assembly x Injector assembly and common rail assembly		35	357	26
Fuel filter to injection pump fuel pipe sub-assembly x Common rail assembly		35	357	26
Fuel support x Common rail assembly fuel pipe support		29	291	21
Injection pipe clamp x Injection pipe sub-assembly		29	291	21
Engine oil level dipstick guide x Harness bracket		29	291	21
Harness bracket x No. 1 intake pipe		29	291	21

FUEL FILTER (for Engine Room Side)
Part Tightened		N*m	kgf*cm	ft.*lbf
No. 3 nozzle leakage pipe sub-assembly x No. 2 fuel pipe support and upper fuel filter body		20	200	14
Fuel return pipe sub-assembly x No. 2 fuel pipe support		20	200	14
No. 4 fuel pipe sub-assembly x No. 2 fuel pipe support and upper fuel filter body	for union bolt A	25	250	18
	for union bolt B	20	200	14

FUEL FILTER (for Fuel Tank Side)
Part Tightened		N*m	kgf*cm	ft.*lbf
Fuel filter assembly x Fuel filter bracket		18	178	13
Fuel prefilter assembly x Fuel filter bracket		18	178	13

INJECTOR DRIVER
Part Tightened		N*m	kgf*cm	ft.*lbf
Injector driver assembly x Rear cab mounting bracket sub-assembly		31	316	23

FUEL TANK
Part Tightened		N*m	kgf*cm	ft.*lbf
Fuel tank stay x Body		66	673	49
Fuel tank vent tube sub-assembly x Fuel tank		1.5	15	13 in.*lbf
Fuel cut off valve assembly x Fuel tank		1.5	15	13 in.*lbf
No. 1 fuel tank band sub-assembly x Fuel tank stay		13	130	9

FUEL SENDER GAUGE
Part Tightened		N*m	kgf*cm	ft.*lbf
Fuel sender gauge assembly x Fuel tank assembly		1.5	15	13 in.*lbf