2006 Infiniti QX56 - Engine Mechanical (Section EM) (114 pages)
Download Engine Mechanical (Section EM)
Manual Description
(SRS) AIR BAG” and SEAT BELT PRE-TENSIONER” 3, precautions for Drain Engine Coolant 3, precautions for Disconnecting Fuel Piping 3, precautions for Removal Disassembly 3.
Precautions for Inspection, Repair Replacement 3, precautions for Assembly Installation 3, rEMOVAL OF LIQUID GASKET SEALING 4, use the Chart Below to Help You Find Cause.
Drive Belt Auto Tensioner Idler Pulley 14, aIR CLEANER AND AIR DUCT 15, removal and Installation (Viscous paper type) 16, eXHAUST MANIFOLD AND THREE WAY CATALYST 21.
FUEL INJECTOR AND FUEL TUBE 31, removal and Installation of Valve Oil Seal 60, removal and Installation of Front Oil Seal 61, removal and Installation of Rear Oil Seal 61.
How to Select Piston Bearing87, hOW TO SELECT CONNECTING ROD BEARING88, cONNECTING ROD BUSHING OIL CLEARANCE (SMALL END)96, oUT-OF-ROUND AND TAPER OF CRANKSHAFT 100.
CONNECTING ROD BEARING OIL CLEARANCE 100, cRUSH HEIGHT OF MAIN BEARING 102, mAIN BEARING CAP BOLT DIAMETER 102, sERVICE DATA AND SPECIFICATIONS (SDS) 104.
PISTON, PISTON RING AND PISTON PIN 110, precautions for Supplemental Restraint System (SRS) AIR BAG” SEAT, the Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER”, used along EM, with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain.
System uses the seat belt switches to determine the front air bag deployment, and may only deploy one front C, air bag, depending on the severity of a collision and whether the front occupants belted unbelted, information necessary to service the system safely is included in the SRS and SB section Service Manual, to avoid rendering the SRS inoperative, which could increase the risk of personal injury death.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, do not use electrical test equipment on any circuit related to the SRS unless instructed, drain engine coolant when engine cooled, before starting work, make sure no fire or spark producing items are work area.
Release fuel pressure before disconnecting disassembly, after disconnecting pipes, plug openings stop fuel leakage, when instructed to use special service tools, use the specified tools, exercise maximum care to avoid damage to mating sliding surfaces.
Cover openings of engine system with tape or the equivalent, if necessary, to seal out foreign materials, mark and arrange disassembly parts in an organized way for easy troubleshooting assembly, when loosening nuts and bolts, as a basic rule, start with the one furthest outside, then one diagonally, precautions for Inspection, Repair Replacement.
Use torque wrench to tighten bolts nuts specification, when tightening nuts and bolts, as a basic rule, equally tighten in several different steps starting with, ones in center, then ones on inside and outside diagonally in this order, replace with new gasket, packing, oil seal O-ring.
Thoroughly wash, clean, and air-blow each part, avoid damaging sliding or mating surfaces, before assembly, oil sliding surfaces well, release air within route when refilling after draining engine coolant.
Before repairing or replacing, thoroughly inspect parts, before starting engine, apply fuel pressure to fuel lines with turning ignition switch ON (with engine, after repairing, start engine and increase engine speed to check engine coolant, fuel, oil, exhaust.
Manual Description
(SRS) AIR BAG” and SEAT BELT PRE-TENSIONER” 3, precautions for Drain Engine Coolant 3, precautions for Disconnecting Fuel Piping 3, precautions for Removal Disassembly 3.
Precautions for Inspection, Repair Replacement 3, precautions for Assembly Installation 3, rEMOVAL OF LIQUID GASKET SEALING 4, use the Chart Below to Help You Find Cause.
Drive Belt Auto Tensioner Idler Pulley 14, aIR CLEANER AND AIR DUCT 15, removal and Installation (Viscous paper type) 16, eXHAUST MANIFOLD AND THREE WAY CATALYST 21.
FUEL INJECTOR AND FUEL TUBE 31, removal and Installation of Valve Oil Seal 60, removal and Installation of Front Oil Seal 61, removal and Installation of Rear Oil Seal 61.
How to Select Piston Bearing87, hOW TO SELECT CONNECTING ROD BEARING88, cONNECTING ROD BUSHING OIL CLEARANCE (SMALL END)96, oUT-OF-ROUND AND TAPER OF CRANKSHAFT 100.
CONNECTING ROD BEARING OIL CLEARANCE 100, cRUSH HEIGHT OF MAIN BEARING 102, mAIN BEARING CAP BOLT DIAMETER 102, sERVICE DATA AND SPECIFICATIONS (SDS) 104.
PISTON, PISTON RING AND PISTON PIN 110, precautions for Supplemental Restraint System (SRS) AIR BAG” SEAT, the Supplemental Restraint System such as AIR BAG” and SEAT BELT PRE-TENSIONER”, used along EM, with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger certain.
System uses the seat belt switches to determine the front air bag deployment, and may only deploy one front C, air bag, depending on the severity of a collision and whether the front occupants belted unbelted, information necessary to service the system safely is included in the SRS and SB section Service Manual, to avoid rendering the SRS inoperative, which could increase the risk of personal injury death.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system, do not use electrical test equipment on any circuit related to the SRS unless instructed, drain engine coolant when engine cooled, before starting work, make sure no fire or spark producing items are work area.
Release fuel pressure before disconnecting disassembly, after disconnecting pipes, plug openings stop fuel leakage, when instructed to use special service tools, use the specified tools, exercise maximum care to avoid damage to mating sliding surfaces.
Cover openings of engine system with tape or the equivalent, if necessary, to seal out foreign materials, mark and arrange disassembly parts in an organized way for easy troubleshooting assembly, when loosening nuts and bolts, as a basic rule, start with the one furthest outside, then one diagonally, precautions for Inspection, Repair Replacement.
Use torque wrench to tighten bolts nuts specification, when tightening nuts and bolts, as a basic rule, equally tighten in several different steps starting with, ones in center, then ones on inside and outside diagonally in this order, replace with new gasket, packing, oil seal O-ring.
Thoroughly wash, clean, and air-blow each part, avoid damaging sliding or mating surfaces, before assembly, oil sliding surfaces well, release air within route when refilling after draining engine coolant.
Before repairing or replacing, thoroughly inspect parts, before starting engine, apply fuel pressure to fuel lines with turning ignition switch ON (with engine, after repairing, start engine and increase engine speed to check engine coolant, fuel, oil, exhaust.
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