Highlander 4WD L4-2.4L (2AZ-FE) (2001): Engine, Cooling and Exhaust
Also for this vehicle: Highlander 2WD L4-2.4L (2AZ-FE) (2001), Highlander 2WD V6-3.0L (1MZ-FE) (2003), Highlander 2WD V6-3.3L (3MZ-FE) (2004), Highlander 2WD V6-3.3L (3MZ-FE) Hybrid (2006), Highlander 2WD V6-3.5L (2GR-FE) (2008), Highlander 4WD V6-3.0L (1MZ-FE) (2003), Highlander 4WD V6-3.3L (3MZ-FE) (2004), Highlander 4WD V6-3.3L (3MZ-FE) Hybrid (2007), Highlander 4WD V6-3.5L (2GR-FE) (2008), Highlander 4WD V6-3.5L (2GR-FXE) Hybrid (2011), Highlander LTD 2WD V6-3.0L (1MZ-FE) (2002).
Diagnostics
Maintenance
Engine
General
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.
Engine183 pages
Actuators and Solenoids - Engine › Variable Valve Timing Actuator › Component Information › Technical Service Bulletins6 pages
- Compression Check › System Information › Specifications2
Camshaft, Lifters and Push Rods15 pages
- Camshaft Bearing › Component Information › Specifications
- Camshaft Gear/Sprocket › Component Information › Specifications
- Camshaft, Engine › Component Information › Service and Repair234567
Variable Valve Timing Actuator › Component Information › Technical Service Bulletins6 pages
Cylinder Block Assembly14 pages
- Connecting Rod Bearing › Component Information › Specifications
- Connecting Rod, Engine › Component Information › Specifications › Service Data2
- Crankshaft Gear/Sprocket › Component Information › Specifications
- Crankshaft Main Bearing › Component Information › Specifications23
- Crankshaft, Engine › Component Information › Specifications2
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
- Piston, Engine › Component Information › Specifications2
- Piston Ring, Engine › Component Information › Specifications2
Cylinder Head Assembly57 pages
- Valve Clearance › System Information › Specifications234567891011
- Fuel Pressure Release › System Information › Service and Repair234
Cylinder Head Bolts › Component Information › Technical Service Bulletins40 pages
- Valve Cover › Component Information › Technical Service Bulletins › Valve Cover Oil Baffle - Damage Prevention
- Valve Spring › Component Information › Tools and Equipment
Drive Belts, Mounts, Brackets and Accessories9 pages
- Drive Belt › Component Information › Testing and Inspection2345
Drive Belt Tensioner › Component Information › Technical Service Bulletins4 pages
Engine Lubrication15 pages
- Engine Oil Pressure › Component Information › Specifications23
- Engine Oil › Component Information › Specifications › Pressure, Vacuum and Temperature Specifications23
- Oil Cooler, Engine › Component Information › Service and Repair
- Oil Filter, Engine › Component Information › Service and Repair23
- Oil Pressure Sender › Component Information › Testing and Inspection
- Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications23
- Intake Manifold › Component Information › Specifications › Intake Manifold Assembly2
- Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Sensors and Switches - Engine › Oil Pressure Sender › Component Information › Testing and Inspection
Timing Components23 pages
- Camshaft Gear/Sprocket › Component Information › Specifications
- Crankshaft Gear/Sprocket › Component Information › Specifications
- Timing Chain › Component Information › Service and Repair2345678910111213
- Timing Component Alignment Marks › Component Information › Locations2
Variable Valve Timing › Variable Valve Timing Actuator › Component Information › Technical Service Bulletins6 pages
Tune-up and Engine Performance Checks24 pages
- Fuel Pressure › System Information › Specifications › Pressure Specification2
- Idle Speed › System Information › Specifications
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair234
- Firing Order › Component Information › Specifications
- Ignition Timing › Number One Cylinder › Component Information › Locations
- Spark Plug › Component Information › Specifications › Electrode Gap Specification2
- Compression Check › System Information › Specifications2
- Valve Clearance › System Information › Specifications234567891011
- Water Pump › Component Information › Specifications234
Cooling System76 pages
- Coolant › Component Information › Specifications › Capacity Specifications2
- Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications23
- Heater Core › Component Information › Service and Repair23456789101112
- Lamps and Indicators - Cooling System › Temperature Gauge › Component Information › Testing and Inspection
- Radiator › Component Information › Service and Repair
- Radiator Cap › Component Information › Technical Service Bulletins › Cooling System - Radiator Cap Inspection Procedure2345678
- Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information › Specifications23
- Temperature Gauge › Component Information › Testing and Inspection
- Thermostat, Engine Cooling › Component Information › Specifications2
- Water Pump › Component Information › Specifications234