Q45 V8-4.5L (VK45DE) (2002): Engine, Cooling and Exhaust
Also for this vehicle: Q45 V8-4130cc 4.1L DOHC MFI (VH41) (1998), Q45 V8-4494cc 4.5L DOHC (VH45) (1992).
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.
Engine403 pages
Actuators and Solenoids - Engine43 pages
- Compression Check › System Information › Specifications2
Camshaft, Lifters and Push Rods18 pages
- Camshaft Bearing › Component Information › Specifications
- Camshaft Gear/Sprocket › Component Information › Specifications › Camshaft Sprocket - Runout23
- Lifter / Lash Adjuster, Valve › Component Information › Specifications
- Variable Valve Timing Actuator › Component Information › Technical Service Bulletins › Engine - MIL ON/Multiple DTC's Set
Cylinder Block Assembly22 pages
- Connecting Rod Bearing › Component Information › Specifications › Connecting Rod Bearing (Big End) - Inner Diameter23
- Connecting Rod, Engine › Component Information › Specifications › Connecting Rod Bearing (Small End) - Inner Diameter2345
- Crankshaft Main Bearing › Component Information › Specifications › Main Bearing - Oil Clearance23456
- Crankshaft, Engine › Component Information › Specifications › Crankshaft - Out of Round and Taper2345
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
- Piston, Engine › Component Information › Specifications
- Piston Ring, Engine › Component Information › Specifications
Cylinder Head Assembly38 pages
Valve Clearance › System Information10 pages
- Fuel Pressure Release › System Information › Service and Repair
- Valve Cover › Component Information › Specifications2345
- Valve Guide › Component Information › Specifications234
Valve Seat › Component Information7 pages
Valve Spring › Component Information6 pages
- Valve, Intake/Exhaust › Component Information › Specifications › Valve, Intake/Exhaust - Dimensions2345
Drive Belts, Mounts, Brackets and Accessories63 pages
Drive Belt › Component Information50 pages
Technical Service Bulletins42 pages
- Testing and Inspection › A/C Belt234
- Service and Repair › A/C Belt234
- Drive Belt Tensioner › Component Information › Specifications2345
Engine Accessory Bracket › Component Information › Technical Service Bulletins4 pages
Idler Pulley › Component Information › Technical Service Bulletins4 pages
Engine Lubrication60 pages
- Engine Oil Pressure › Component Information › Specifications2
Engine Oil Dip Stick - Dip Stick Tube › Component Information › Technical Service Bulletins32 pages
- Customer Interest: › 01-070 › Nov › 01 › Engine - Oil Level Gauge Difficult To Read/Exhaust Smoke2345678910111213141516
- All Other Service Bulletins for Engine Oil Dip Stick - Dip Stick Tube: › 01-031 › May › 01 › Customer Interest for Engine Oil Dip Stick - Dip Stick Tube: › 01-070 › Nov › 01 › Engine - Oil Level Gauge Difficult To Read/Exhaust Smoke2345678910111213141516
Engine Oil › Component Information10 pages
- Oil Filter, Engine › Component Information › Specifications2
- Oil Pan, Engine › Component Information › Specifications234567
- Oil Pressure Sender › Component Information › Testing and Inspection
- Oil Pick Up/Strainer › Component Information › Specifications23
Timing Components66 pages
Tune-up and Engine Performance Checks68 pages
- Fuel Pressure › System Information › Specifications2
- Air/Fuel Mixture › System Information › Adjustments234567891011
Idle Speed › System Information29 pages
Technical Service Bulletins15 pages
- Customer Interest for Idle Speed: › 05-042 › Oct › 05 › Engine Controls - Idle Speed 25 RPM Too High2345
- By Symptom for Idle Speed: › 05-042 › Oct › 05 › Engine Controls - Idle Speed 25 RPM Too High2345
- All Technical Service Bulletins for Idle Speed: › 05-042 › Oct › 05 › Engine Controls - Idle Speed 25 RPM Too High2345
- Adjustments › Basic Service Procedure234567891011121314
- 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 › Specifications234567
- Compression Check › System Information › Specifications2
Valve Clearance › System Information10 pages
- Water Pump › Drive Pulley, Water Pump › Component Information › Service and Repair
Cooling System122 pages
Coolant › Component Information7 pages
- Coolant Line/Hose › Component Information › Service and Repair
Radiator Cooling Fan › Radiator Cooling Fan Motor › Component Information12 pages
Radiator › Component Information13 pages
Radiator Cap › Component Information › Technical Service Bulletins4 pages
- Thermostat, Engine Cooling › Component Information › Specifications › Mechanical Specifications2
- Water Pump › Drive Pulley, Water Pump › Component Information › Service and Repair
Exhaust System32 pages
- Active Exhaust System Actuator › Component Information › Specifications23
- Active Exhaust System Control Module › Component Information › Specifications23
- Actuators and Solenoids - Exhaust System › Active Exhaust System Actuator › Component Information › Specifications23
- Catalytic Converter › Component Information › Specifications234567
- Exhaust Manifold › Component Information › Specifications234567
- Muffler › Component Information › Specifications23456
- Relays and Modules - Exhaust System › Active Exhaust System Control Module › Component Information › Specifications23