Sonata L4-2.4L (1990): Engine, Cooling and Exhaust
Also for this vehicle: Sonata GL V6-2.5L (1999), Sonata GL V6-3.0L (1997), Sonata GLS V6-2.5L (2000), Sonata GLS V6-2.7L (2002), Sonata L4-2.0L (1992), Sonata V6-2.7L (2004), Sonata V6-3.0L (1991), Sonata V6-3.3L (2006).
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.
Engine131 pages
Camshaft, Lifters and Push Rods8 pages
- Camshaft Bearing › Component Information › Technical Service Bulletins › Camshaft Bearing Cap Bolt - Torque
- Camshaft, Engine › Component Information › Specifications › Torque Specifications2
- Lifter / Lash Adjuster, Valve › Component Information › Specifications
Rocker Arm Assembly › Component Information4 pages
Cylinder Block Assembly16 pages
- Balance Shaft › Component Information › Specifications
- Connecting Rod Bearing › Component Information › Service and Repair
- Connecting Rod, Engine › Component Information › Specifications › Connecting Rod Service Specifications2
- Crankshaft Main Bearing › Component Information › Service and Repair
Crankshaft, Engine › Component Information4 pages
Harmonic Balancer - Crankshaft Pulley › Component Information3 pages
- Piston, Engine › Component Information › Technical Service Bulletins › Tool - Piston Pin Installer/Remover Applications
- Piston Pin, Engine › Component Information › Technical Service Bulletins › Tool - Piston Pin Installer/Remover Applications
- Piston Ring, Engine › Component Information › Specifications2
Cylinder Head Assembly21 pages
Valve Clearance › System Information4 pages
- Fuel Pressure Release › System Information › Service Precautions2
Rocker Arm Assembly › Component Information4 pages
- Valve Cover › Valve Cover Gasket › Component Information › Technical Service Bulletins › Rocker Cover - Revised Design to Improve Sealing2
- Valve Guide › Component Information › Specifications2
- Valve Seat › Component Information › Specifications
- Valve Spring › Component Information › Specifications
- Valve, Intake/Exhaust › Component Information › Specifications2345
Drive Belts, Mounts, Brackets and Accessories6 pages
Drive Belt › Component Information4 pages
- Engine Mount › Component Information › Specifications2
Engine Lubrication19 pages
- Engine Oil Drain Plug › Component Information › Technical Service Bulletins › Engine - Oil Drain Plug Leaks
Engine Oil › Component Information5 pages
- Oil Filter, Engine › Component Information › Technical Service Bulletins › Engine - Knocking Noise When Using Non-OE Oil Filter23
- Oil Pan, Engine › Component Information › Technical Service Bulletins › Oil Pan Assembly - Modifications/Installation
- Oil Pressure Gauge › Component Information › Diagrams › Diagram Information and Instructions234
- Oil Pressure Sender › Component Information › Locations
- Oil Pump, Engine › Component Information › Technical Service Bulletins › Engine - Oil Pump Replacement Guidelines234
- Intake Manifold › Component Information › Specifications23
- Lamps and Indicators - Engine › Oil Pressure Gauge › Component Information › Diagrams › Diagram Information and Instructions234
Seals and Gaskets, Engine4 pages
- Crankshaft Main Bearing Seal › Component Information › Service and Repair
- Valve Cover Gasket › Component Information › Technical Service Bulletins › Rocker Cover - Revised Design to Improve Sealing2
- Valve Guide Seal › Component Information › Technical Service Bulletins › Engine Valve Stem - Seal Revision
- Sensors and Switches - Engine › Oil Pressure Sender › Component Information › Locations
Timing Components4 pages
Tune-up and Engine Performance Checks44 pages
- Fuel Pressure › Diagnostic Connector - Fuel Pump › Component Information › Locations2345
- Air/Fuel Mixture › System Information › Adjustments
Idle Speed › System Information18 pages
Technical Service Bulletins10 pages
Customer Interest for Idle Speed:5 pages
All Technical Service Bulletins for Idle Speed:5 pages
- Specifications › Idle Specifications2
- Adjustments › Idle Speed Adjustment23456
- Air Cleaner Housing › Air Filter Element › Component Information › Technical Service Bulletins › Air Filter - Servicing Precautions
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions2
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Testing and Inspection2
- Distributor, Ignition › Distributor Hold-Down › Component Information › Technical Service Bulletins › Distributor Hold Down Stud - Modified2
- Spark Plug › Component Information › Specifications23
Valve Clearance › System Information4 pages
- Water Pump › Component Information › Specifications
Cooling System75 pages
- Coolant › Component Information › Specifications › Capacity Specifications2
- Coolant Reservoir › Component Information › Technical Service Bulletins › Coolant Reservoir Cap Hose - Modification
Radiator Cooling Fan10 pages
- Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information › Technical Service Bulletins › Engine Coolant Temperature Sensor - Diagnosis234567
- Heater Core › Component Information › Service and Repair
Hose Clamp, Cooling System › Component Information › Technical Service Bulletins30 pages
- Customer Interest: › 9320002 › Mar › 93 › Radiator/Radiator Hose - Coolant Leaks
All Technical Service Bulletins for Hose Clamp:10 pages
- All Other Service Bulletins for Hose Clamp: › 9640011 › Jul › 96 › A/T - Will Not Engage Overdrive
All Other Service Bulletins for Hose Clamp:9 pages
- Lamps and Indicators - Cooling System › Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234
Radiator › Component Information › Technical Service Bulletins2 pages
Radiator Hose › Component Information › Technical Service Bulletins2 pages
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Locations2
- Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information › Technical Service Bulletins › Engine Coolant Temperature Sensor - Diagnosis234567
- Temperature Gauge › Component Information › Diagrams › Diagram Information and Instructions234
- Thermostat, Engine Cooling › Component Information › Service and Repair
- Thermostat Housing, Engine Cooling › Component Information › Specifications
- Water Pump › Component Information › Specifications