Eldorado V8-300 4.9L (1991): Engine, Cooling and Exhaust
Also for this vehicle: Eldorado Touring V8-4.6L VIN 9 (1998), Eldorado V8-252 4.1L (1982), Eldorado V8-273 4.5L (1988), Eldorado V8-350 5.7L DSL (1984), Eldorado V8-4.6L VIN 9 (1995), Eldorado V8-4.6L VIN Y (1994).
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.
Engine133 pages
- Compression Check › System Information › Specifications
Cylinder Block Assembly27 pages
- Connecting Rod Bearing › Component Information › Service and Repair
- Connecting Rod, Engine › Component Information › Specifications › Connecting Rod Bearing Clearance2
- Crankshaft Main Bearing › Component Information › Technical Service Bulletins › Engine - Main Bearing Application23456
- Crankshaft, Engine › Component Information › Specifications › Main Bearing Torque Specifications23
- Cylinder Liner › Component Information › Service and Repair
- Engine Block Heater › Component Information › Technical Service Bulletins › Engine Block Heaters - Revised Information2
- Harmonic Balancer - Crankshaft Pulley › Component Information › Technical Service Bulletins › Crankshaft Balancer/Head Bolt/Torque - Revised234
Piston, Engine › Component Information5 pages
- Piston Pin, Engine › Component Information › Specifications
- Piston Ring, Engine › Component Information › Specifications › Piston Ring Dimensions2
Cylinder Head Assembly20 pages
- Valve Clearance › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
- Cylinder Head Bolts › Component Information › Technical Service Bulletins › Crankshaft Balancer/Head Bolt/Torque - Revised234
- Rocker Arm Assembly › Component Information › Specifications2
Valve Cover › Component Information5 pages
- Valve Guide › Component Information › Specifications2
- Valve Seat › Component Information › Specifications
- Valve Spring › Component Information › Specifications
- Valve, Intake/Exhaust › Component Information › Specifications › Valve Specifications2
Engine Lubrication21 pages
- Engine Oil Pressure › Component Information › Specifications
- Engine Oil Drain Plug › Component Information › Technical Service Bulletins › Engine - Oil Pan Drain Plug Stripped
Engine Oil › Component Information4 pages
- Oil Filter, Engine › Component Information › Technical Service Bulletins › Engine - Noise/Damage Oil Filter Application Importance2
- Oil Filter Adapter › Component Information › Service and Repair › Oil Feed Pipe2
- Oil Line, Engine › Component Information › Service and Repair
- Oil Pan, Engine › Component Information › Technical Service Bulletins › Engine - Oil Pan R&R May Cause Oil Pump Housing Damage2
- Oil Pressure Gauge › Component Information › Description and Operation2
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations23
- Oil Pressure Warning Lamp/Indicator › Component Information › Description and Operation2
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications
Intake Manifold › Component Information3 pages
Seals and Gaskets, Engine5 pages
- Crankshaft Main Bearing Seal › Component Information › Service and Repair
- Front Crankshaft Seal › Component Information › Service and Repair
- Intake Manifold Gasket › Component Information › Technical Service Bulletins › Intake Manifold Gasket End Seal - New Design2
- Oil Pan Gasket, Engine › Component Information › Technical Service Bulletins › Engine Oil Pan Gasket - Revised
- Sensors and Switches - Engine › Oil Pressure Switch (For Fuel Pump) › Component Information › Locations23
Tune-up and Engine Performance Checks30 pages
- Fuel Pressure › System Information › Specifications2
Idle Speed › System Information5 pages
Technical Service Bulletins2 pages
- Adjustments › Idle Speed23
Air Cleaner Housing6 pages
- Air Cleaner Fresh Air Duct/Hose › Component Information › Locations2
Air Filter Element › Component Information › Technical Service Bulletins4 pages
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications › Ignition Firing Order
- Ignition Timing › Number One Cylinder › Component Information › Locations › Number 1 Cylinder Location
Spark Plug Wire <--> [Ignition Cable] › Component Information › Technical Service Bulletins2 pages
Distributor, Ignition › Component Information7 pages
- Spark Plug › Component Information › Specifications › Torque2
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications2
Water Pump › Drive Pulley, Water Pump › Component Information › Technical Service Bulletins3 pages
- Customer Interest: › 92506
- All Technical Service Bulletins: › 92506
- All Other Service Bulletins for Drive Pulley: › 93356D
- All Other Service Bulletins for Drive Pulley: › 93356D
Cooling System78 pages
- Coolant › Component Information › Technical Service Bulletins › Cooling System - Coolant Recycling Information234567
- Coolant Level Indicator Lamp › Component Information › Description and Operation2
Radiator Cooling Fan34 pages
Engine - Coolant Temperature Sensor/Switch5 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information4 pages
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations
- Heater Control Valve › Component Information › Locations
- Heater Core › Component Information › Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators23
- Heater Hose › Component Information › Locations2
- Radiator › Component Information › Technical Service Bulletins › Cooling System, A/C - Aluminum Heater Cores/Radiators234
- Radiator Cap › Component Information › Specifications
- Relays and Modules - Cooling System › Radiator Cooling Fan Motor Relay › Component Information › Description and Operation
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch5 pages
Coolant Temperature Sensor/Switch (For Computer) › Component Information4 pages
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations
- Temperature Gauge › Component Information › Description and Operation2
- Temperature Warning Lamp/Indicator, Engine Cooling › Component Information › Testing and Inspection
- Thermostat, Engine Cooling › Component Information › Specifications23
Water Pump › Drive Pulley, Water Pump › Component Information › Technical Service Bulletins2 pages