Protege L4-1839cc 1.8L DOHC (1990): Engine, Cooling and Exhaust
Also for this vehicle: Protege DX L4-1.6L DOHC (2000), Protege DX L4-1489cc 1.5L DOHC MFI (1998), Protege DX L4-2.0L DOHC (2002), Protege ES L4-1839cc 1.8L DOHC (1997), Protege ES L4-2.0L DOHC (2001), Protege L4-1.5L DOHC (1995), Protege L4-1839cc 1.8L SOHC (1992), Protege L4-2.0L DOHC (2003), Protege LX L4-1.6L DOHC (2000), Protege LX L4-1489cc 1.5L DOHC MFI (1998), Protege LX L4-2.0L DOHC (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.
Engine140 pages
- Compression Check › System Information › Specifications
Camshaft, Lifters and Push Rods22 pages
- Camshaft Gear/Sprocket › Component Information › Specifications234
Camshaft, Engine › Component Information10 pages
Lifter / Lash Adjuster, Valve › Component Information › Technical Service Bulletins4 pages
Rocker Arm Assembly › Component Information › Technical Service Bulletins4 pages
Cylinder Block Assembly23 pages
- Connecting Rod, Engine › Component Information › Specifications › Service Specifications2
- Crankshaft, Engine › Component Information › Specifications › Torque Specifications2
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
- Piston Pin, Engine › Component Information › Specifications
- Piston Ring, Engine › Component Information › Specifications
Cylinder Head Assembly13 pages
- Valve Clearance › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
Rocker Arm Assembly › Component Information › Technical Service Bulletins4 pages
- Valve Cover › Component Information › Specifications
- Valve Guide › Component Information › Specifications
- Valve Seat › Component Information › Specifications
- Valve Spring › Component Information › Specifications
- Valve, Intake/Exhaust › Component Information › Specifications › Valve Dimensions2
Drive Belts, Mounts, Brackets and Accessories18 pages
- Drive Belt › Component Information › Specifications
Engine Mount › Component Information › Technical Service Bulletins16 pages
All Technical Service Bulletins for Engine Mount:8 pages
Customer Interest for Engine Mount:8 pages
- Idler Pulley › Component Information › Specifications
Engine Lubrication13 pages
- Engine Oil Pressure › Component Information › Specifications23
- Engine Oil › Component Information › Specifications › Capacity Specifications2
- Oil Cooler, Engine › Component Information › Specifications2
- Oil Pan, Engine › Component Information › Specifications23
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications23
- Intake Manifold › Component Information › Specifications
Timing Components20 pages
- Camshaft Gear/Sprocket › Component Information › Specifications234
Timing Belt › Component Information › Technical Service Bulletins8 pages
Customer Interest for Timing Belt:4 pages
All Technical Service Bulletins for Timing Belt:4 pages
Timing Belt Tensioner › Component Information › Technical Service Bulletins4 pages
Timing Cover › Component Information › Technical Service Bulletins4 pages
Tune-up and Engine Performance Checks24 pages
- Fuel Pressure › System Information › Specifications23
- Air/Fuel Mixture › System Information › Adjustments
- Idle Speed › System Information › Specifications2
- Air Cleaner Housing › Air Filter Element › Component Information › Description and Operation2
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Description and Operation2
- Spark Plug › Component Information › Specifications23
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications2
- Water Pump › Component Information › Service and Repair
Cooling System41 pages
- Coolant › Component Information › Technical Service Bulletins › Coolant - Propylene Glycol Based Not Recommended2
Radiator Cooling Fan11 pages
Radiator Cooling Fan Motor › Component Information8 pages
- Radiator Cooling Fan Motor Relay › Component Information › Locations › Cooling Fan Relay No. 22
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations
- Engine - Coolant Temperature Sensor/Switch › Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations
- Heater Core › Component Information › Service and Repair › Removal and Installation23
Heater Hose › Component Information › Technical Service Bulletins10 pages
Customer Interest for Heater Hose:5 pages
All Technical Service Bulletins for Heater Hose:5 pages
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations › Cooling Fan Relay No. 22
- Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch › Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations
- Thermostat, Engine Cooling › Component Information › Locations23
Thermostat Housing, Engine Cooling › Component Information › Technical Service Bulletins7 pages
- Customer Interest: › U00992 › Apr › 03 › A/C - Poor Heater Output23
- All Technical Service Bulletins: › U00992 › Apr › 03 › A/C - Poor Heater Output23
- All Other Service Bulletins for Thermostat Housing: › Q00393 › Apr › 93 › Wheel Cover - Damage Due to Improper Installation
- All Other Service Bulletins for Thermostat Housing: › Q00393 › Apr › 93 › Wheel Cover - Damage Due to Improper Installation
- Water Pump › Component Information › Service and Repair