XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003): Engine, Cooling and Exhaust

Also for this vehicle: XC70 AWD L6-3.0L Turbo VIN 90 B6304T4 (2011), XC70 AWD L6-3.0L Turbo VIN 99 B6304T2 (2010), XC70 AWD L6-3.2L VIN 95 B6324S5 (2011), XC70 AWD L6-3.2L VIN 98 B6324S (2009), XC70 FWD L6-3.2L VIN 95 B6324S5 (2011), V70 XC / XC70 Factory Service Manual (2001-2007), XC70 Factory Service Manual (2008-2016), V70 XC Factory Service Manual (1998-2000).

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

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01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
- Engine404 pages
  - Actuators and Solenoids - Engine37 pages
    Variable Valve Timing Actuator › Component Information21 pages
    Description and Operation › Camshaft Control (CVVT)2 3 4 5 6 7 8 9
    Service and Repair › Camshaft Seal/Variable Valve Timing (VVT) Unit, Replacing2 3 4 5 6 7 8 9 10 11 12
    Variable Valve Timing Solenoid › Component Information16 pages
    Technical Service Bulletins6 pages
    Customer Interest for Variable Valve Timing Solenoid: › 2210051 › Feb › 04 › Engine - Knock/Rattles/Low Power/DTC's Set2 3
    All Technical Service Bulletins for Variable Valve Timing Solenoid: › 2210051 › Feb › 04 › Engine - Knock/Rattles/Low Power/DTC's Set2 3
    Service and Repair › Procedures2 3 4 5 6 7 8 9 10
  - Compression Check › System Information6 pages
    Specifications
    System Diagnosis › Compression Test2 3 4 5
  - Camshaft, Lifters and Push Rods26 pages
    Camshaft Bearing › Component Information › Specifications2 3
    Camshaft, Engine › Component Information › Tools and Equipment2
    Variable Valve Timing Actuator › Component Information21 pages
    Description and Operation › Camshaft Control (CVVT)2 3 4 5 6 7 8 9
    Service and Repair › Camshaft Seal/Variable Valve Timing (VVT) Unit, Replacing2 3 4 5 6 7 8 9 10 11 12
  - Cylinder Block Assembly73 pages
    Connecting Rod Bearing › Component Information › Specifications2
    Connecting Rod, Engine › Component Information › Specifications
    Crankshaft Gear/Sprocket › Component Information › Specifications
    Crankshaft Main Bearing › Component Information › Specifications › Specifications, Mechanical2 3 4
    Crankshaft, Engine › Component Information25 pages
    Specifications › Specifications, Mechanical2 3 4
    Service and Repair › Crank Mechanism, Measuring2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
    Engine Block Heater › Component Information › Service and Repair › Passenger Compartment Connector Socket2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20…30
    Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
    Piston, Engine › Component Information › Specifications2 3
    Piston Pin, Engine › Component Information › Specifications2 3
    Piston Ring, Engine › Component Information › Specifications2 3
  - Cylinder Head Assembly29 pages
    Valve Clearance › System Information › Adjustments › Checking Valve Clearance2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    Fuel Pressure Release › System Information › Service and Repair2
    Valve, Intake/Exhaust › Component Information › Specifications2 3
  - Drive Belts, Mounts, Brackets and Accessories10 pages
    Drive Belt › Component Information › Service and Repair2
    Drive Belt Tensioner › Component Information › Specifications2 3
    Engine Mount › Engine Torque Strut › Component Information › Service and Repair › Replacing the Engine Torque Bracket2 3 4 5
  - Engine Lubrication36 pages
    Engine Oil Pressure › Component Information › Specifications2 3
    Engine Oil › Component Information4 pages
    Specifications › Capacity Specifications2
    Service Precautions › Customer Safety Information2
    Oil Cooler, Engine › Component Information › Service and Repair2
    Oil Filter, Engine › Component Information › Service and Repair2
    Oil Level Sensor › Component Information › Description and Operation2 3 4
    Oil Pan, Engine › Component Information › Specifications2 3 4
    Oil Pressure Sensor › Component Information › Service and Repair › Oil Pressure Sensor, Replacing2 3
    Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications2 3
    Oil Spray Jet › Component Information › Service and Repair2 3 4 5 6 7 8 9 10 11
  - Intake Manifold › Component Information12 pages
    Technical Service Bulletins6 pages
    All Technical Service Bulletins for Intake Manifold: › TNN25-14 › Jan › 03 › Engine - Inconsistent Idle With A/C ON2 3
    Customer Interest for Intake Manifold: › TNN25-14 › Jan › 03 › Engine - Inconsistent Idle With A/C ON2 3
    Service and Repair › Intake Manifold/Gasket, Replacing2 3 4 5 6
  - Seals and Gaskets, Engine51 pages
    Camshaft Oil Seal › Component Information › Service and Repair › Camshaft Seal/Variable Valve Timing (VVT) Unit, Replacing2 3 4 5 6 7 8 9 10 11 12
    Crankshaft Main Bearing Seal › Component Information › Technical Service Bulletins › Engine - Rear Main Seal Replacement2 3 4 5 6 7
    Cylinder Head Gasket › Component Information › Service and Repair2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
    Front Crankshaft Seal › Component Information › Service and Repair2 3 4 5 6 7 8 9
    Intake Manifold Gasket › Component Information › Service and Repair › Intake Manifold/Gasket, Replacing2 3 4 5 6
  - Sensors and Switches - Engine7 pages
    Oil Level Sensor › Component Information › Description and Operation2 3 4
    Oil Pressure Sensor › Component Information › Service and Repair › Oil Pressure Sensor, Replacing2 3
  - Timing Components60 pages
    Crankshaft Gear/Sprocket › Component Information › Specifications
    Timing Belt › Component Information20 pages
    Diagrams
    Service and Repair › Timing Belt, Replacing2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
    Timing Belt Tensioner › Component Information › Specifications
    Timing Cover › Component Information › Specifications
    Variable Valve Timing37 pages
    Variable Valve Timing Actuator › Component Information21 pages
    Description and Operation › Camshaft Control (CVVT)2 3 4 5 6 7 8 9
    Service and Repair › Camshaft Seal/Variable Valve Timing (VVT) Unit, Replacing2 3 4 5 6 7 8 9 10 11 12
    Variable Valve Timing Solenoid › Component Information16 pages
    Technical Service Bulletins6 pages
    All Technical Service Bulletins for Variable Valve Timing Solenoid: › 2210051 › Feb › 04 › Engine - Knock/Rattles/Low Power/DTC's Set2 3
    Customer Interest for Variable Valve Timing Solenoid: › 2210051 › Feb › 04 › Engine - Knock/Rattles/Low Power/DTC's Set2 3
    Service and Repair › Procedures2 3 4 5 6 7 8 9 10
  - Tune-up and Engine Performance Checks49 pages
    Fuel Pressure › System Information14 pages
    Specifications
    System Diagnosis › Checking Fuel and Residual Pressures2 3 4 5 6 7 8 9 10 11 12 13
    Fuel Filter › Fuel Pressure Release › System Information › Service and Repair2
    Firing Order › Component Information › Specifications
    Ignition Timing › Number One Cylinder › Component Information › Locations
    Spark Plug › Component Information › Specifications
    Compression Check › System Information6 pages
    Specifications
    System Diagnosis › Compression Test2 3 4 5
    Valve Clearance › System Information › Adjustments › Checking Valve Clearance2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  - Water Pump › Component Information › Specifications2 3 4 5 6 7 8
- Cooling System74 pages
  - Auxiliary Water Pump › Component Information › Service and Repair2 3
  - Coolant › Component Information › Specifications › Capacity Specifications2
  - Coolant Level Sensor › Component Information › Description and Operation2
  - Radiator Cooling Fan › Radiator Cooling Fan Control Module › Component Information › Description and Operation
  - Engine Compartment Fan › Component Information › Description and Operation
  - Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information7 pages
    Description and Operation
    Service and Repair › Engine Temperature Sensor2 3 4 5 6
  - Heater Core › Component Information › Service and Repair › L.H.D.2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
  - Radiator › Component Information › Service and Repair › Radiator/Charge Air Cooler (CAC), Replacing2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
  - Relays and Modules - Cooling System › Radiator Cooling Fan Control Module › Component Information › Description and Operation
  - Sensors and Switches - Cooling System9 pages
    Coolant Level Sensor › Component Information › Description and Operation2
    Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information7 pages
    Description and Operation
    Service and Repair › Engine Temperature Sensor2 3 4 5 6
  - Thermostat, Engine Cooling › Component Information5 pages
    Specifications
    Service and Repair › Thermostat2 3 4
  - Water Pump › Component Information › Specifications2 3 4 5 6 7 8
- Exhaust System22 pages
  - Catalytic Converter › Component Information6 pages
    Application and ID2
    Description and Operation › Catalytic Converter Diagnostic2 3 4
  - Exhaust Manifold › Component Information › Specifications
  - Exhaust Pipe › Component Information › Service and Repair › Tail Pipe2 3 4
  - Exhaust Pipe/Muffler Hanger › Component Information › Technical Service Bulletins10 pages
    All Technical Service Bulletins for Exhaust Pipe/Muffler Hanger:5 pages
    TNN25-21 › Feb › 07 › BULLETIN CANCELLATION NOTICE
    TNN25-25 › Feb › 07 › BULLETIN CANCELLATION NOTIFICATION
    TNN25-26 › Jan › 07 › Exhaust System - Squealing/Pinging Noises2 3
    Customer Interest: › TNN25-26 › Jan › 07 › Exhaust System - Squealing/Pinging Noises2 3
    All Other Service Bulletins for Exhaust Pipe/Muffler Hanger:2 pages
    TNN25-21 › Feb › 07 › BULLETIN CANCELLATION NOTICE
    TNN25-25 › Feb › 07 › BULLETIN CANCELLATION NOTIFICATION
  - Muffler › Component Information › Service and Repair
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections