Pathfinder 4WD V6-4.0L (VQ40DE) (2006): Engine, Cooling and Exhaust
Also for this vehicle: Pathfinder 2WD V6-2960cc 3.0L SOHC (VG30i) (1989), Pathfinder 2WD V6-2960cc 3.0L SOHC MFI (VG30E) (1993), Pathfinder 2WD V6-3.5L (VQ35) (2003), Pathfinder 2WD V6-4.0L (VQ40DE) (2009), Pathfinder 2WD V8-5.6L (VK56DE) (2008), Pathfinder 4WD L4-2389cc 2.4L SOHC (Z24i) (1987), Pathfinder 4WD V6-2960cc 3.0L SOHC (VG30i) (1988), Pathfinder 4WD V6-2960cc 3.0L SOHC MFI (VG30E) (1990), Pathfinder 4WD V6-3.3L (VG33E) (1996), Pathfinder 4WD V6-3.5L (VQ35) (2004), Pathfinder 4WD V6-4.0L (VQ40) (2005), Pathfinder 4WD V8-5.6L (VK56DE) (2008), Pathfinder Armada 4WD V8-5.6L (VK56) (2004), Pathfinder LE 2WD V6-3.3L (VG33E) (1999), Pathfinder LE 2WD V6-3.5L (VQ35) (2001), Pathfinder LE 4WD V6-3.3L (VG33E) (1997), Pathfinder LE 4WD V6-3.5L (VQ35) (2002), Pathfinder SE 2WD V6-3.3L (VG33E) (1999), Pathfinder SE 2WD V6-3.5L (VQ35) (2001), Pathfinder SE 4WD V6-3.5L (VQ35) (2002), Pathfinder XE 2WD V6-3.3L (VG33E) (1997), Pathfinder XE 2WD V6-3.5L (VQ35) (2001).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Engine312 pages
- Access Cover, Engine › Component Information › Service and Repair
- Compression Check › System Information › Specifications23
Camshaft, Lifters and Push Rods18 pages
- Camshaft Bearing › Component Information › Specifications
- Camshaft, Engine › Component Information › Specifications23456789101112131415
- Lifter / Lash Adjuster, Valve › Component Information › Specifications
- Variable Valve Timing Actuator › Component Information › Technical Service Bulletins › Engine Controls - MIL ON/Multiple VVT DTC's Set
Cylinder Block Assembly19 pages
- Connecting Rod Bearing › Component Information › Specifications2345
- Connecting Rod, Engine › Component Information › Specifications2
- Crankshaft Main Bearing › Component Information › Specifications234
- Crankshaft, Engine › Component Information › Specifications23
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
- Piston, Engine › Component Information › Specifications23
- Piston Ring, Engine › Component Information › Specifications
Cylinder Head Assembly18 pages
- Valve Clearance › System Information › Specifications2345678
- Fuel Pressure Release › System Information › Service and Repair
- Valve Cover › Component Information › Service and Repair2345
- Valve Guide › Component Information › Specifications
- Valve Seat › Component Information › Specifications
- Valve Spring › Component Information › Specifications
- Valve, Intake/Exhaust › Component Information › Specifications
Drive Belts, Mounts, Brackets and Accessories36 pages
Drive Belt › Component Information › Technical Service Bulletins22 pages
Drive Belt Tensioner › Component Information › Technical Service Bulletins10 pages
Engine Mount › Component Information › Technical Service Bulletins4 pages
Engine Lubrication38 pages
- Engine Oil Pressure › Component Information › Specifications2
- Engine Oil Drain Plug › Component Information › Specifications
Engine Oil › Component Information15 pages
Technical Service Bulletins10 pages
All Technical Service Bulletins for Engine Oil:5 pages
- Customer Interest: › 09-128A › May › 10 › Engine - Buzz/Whine From Timing Chain Area234
- All Other Service Bulletins for Engine Oil: › 95-120A › Jan › 03 › Fuel System - Cold Weather Engine Starting Tips
- Specifications › Capacity Specifications2
- Service Precautions › Environmental Impact Information23
- Oil Cooler, Engine › Component Information › Service and Repair2
Oil Filter, Engine › Component Information › Technical Service Bulletins8 pages
- Oil Pan, Engine › Component Information › Specifications234567
- Oil Pressure Sensor › Component Information › Locations
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications2
Intake Manifold › Component Information7 pages
- Sensors and Switches - Engine › Oil Pressure Sensor › Component Information › Locations
Timing Components130 pages
Timing Chain › Component Information79 pages
Technical Service Bulletins32 pages
- Customer Interest: › 09-128A › May › 10 › Engine - Buzz/Whine From Timing Chain Area234
- All Other Service Bulletins for Timing Chain: › 08-027A › Aug › 08 › ABS/TCS - VDC/Slip Light ON/DTC C1143/C1144/C1156/C1163234
- All Other Service Bulletins for Timing Chain: › 08-027A › Aug › 08 › ABS/TCS - VDC/Slip Light ON/DTC C1143/C1144/C1156/C1163
- Service and Repair › Front Timing Chain Case234567891011121314151617181920…47
Timing Chain Tensioner › Component Information › Technical Service Bulletins8 pages
- Timing Component Alignment Marks › Component Information › Locations
Tune-up and Engine Performance Checks26 pages
- Fuel Pressure › System Information › Specifications2
- Idle Speed › System Information › Specifications2345
- Air Cleaner Housing › Air Filter Element › Component Information › Service and Repair
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Spark Plug › Component Information › Specifications234
- Compression Check › System Information › Specifications23
- Valve Clearance › System Information › Specifications2345678
- Water Pump › Component Information › Specifications23456
Cooling System186 pages
- Auxiliary Water Pump › Component Information › Testing and Inspection234
- Coolant › Component Information › Specifications › Capacity Specifications2
- Coolant Line/Hose › Component Information › Service and Repair
Heater Core › Component Information5 pages
- Lamps and Indicators - Cooling System › Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…39
- Radiator › Component Information › Service and Repair2
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations2
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch40 pages
- Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234567891011121314151617181920…39
- Thermostat, Engine Cooling › Component Information › Specifications23
- Water Pump › Component Information › Specifications23456
Exhaust System23 pages
Catalytic Converter › Component Information8 pages
- Exhaust Manifold › Component Information › Specifications › Tightening Torques & Sequences23
Heat Shield, Exhaust › Component Information › Technical Service Bulletins12 pages