Marquis V6-232 3.8L VIN C 2-bbl (1984): Engine, Cooling and Exhaust
Also for this vehicle: Marquis L4-140 2.3L VIN A 1-bbl (1986), Marquis L4-140 2.3L VIN A 2-bbl (1984), Marquis L6-200 3.3L VIN X 1-bbl (1983), Marquis V6-232 3.8L VIN 3 TBI (1985).
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.
Engine169 pages
Cylinder Block Assembly14 pages
- Connecting Rod Bearing › Component Information › Service and Repair
- Connecting Rod, Engine › Component Information › Specifications23
- Crankshaft Main Bearing › Component Information › Specifications
- Crankshaft, Engine › Component Information › Specifications › Measurement Specifications2
- Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
- Piston, Engine › Component Information › Specifications23
- Piston Pin, Engine › Component Information › Specifications2
- Piston Ring, Engine › Component Information › Service and Repair
Cylinder Head Assembly11 pages
- Valve Clearance › System Information › Specifications23
- Fuel Pressure Release › System Information › Service Precautions
- Rocker Arm Assembly › Component Information › Specifications2
- Valve Cover › Component Information › Specifications
- Valve Guide › Component Information › Specifications2
- Valve Seat › Component Information › Specifications
- Valve, Intake/Exhaust › Component Information › Specifications
Drive Belts, Mounts, Brackets and Accessories22 pages
- Drive Belt › Component Information › Technical Service Bulletins › Accessory Drive Belt - `V' Ribbed Belt Cracking
Engine Accessory Bracket › Component Information › Technical Service Bulletins19 pages
All Technical Service Bulletins:9 pages
- All Other Service Bulletins for Engine Accessory Bracket: › 841620 › Jul › 85 › Exhaust - Poor Performance/No Start
- All Other Service Bulletins for Engine Accessory Bracket: › 841620 › Jul › 85 › Exhaust - Poor Performance/No Start
- Engine Mount › Component Information › Service and Repair2
Engine Lubrication31 pages
- Engine Oil Dip Stick - Dip Stick Tube › Component Information › Technical Service Bulletins › Engine - Oil Dipstick May Not Be Read Correctly2
- Engine Oil › Component Information › Specifications
Oil Level Warning Indicator › Component Information14 pages
Technical Service Bulletins11 pages
All Technical Service Bulletins:7 pages
- Customer Interest: › 932410 › Nov › 93 › Instrument Cluster Warning Lights - Dimly Lit2
- All Other Service Bulletins for Oil Level Warning Indicator: › 8448 › Feb › 84 › Power Door Locks - Inoperative2
- All Other Service Bulletins for Oil Level Warning Indicator: › 8448 › Feb › 84 › Power Door Locks - Inoperative
- Diagrams › Diagram Information and Instructions23
- Oil Level Warning Indicator Relay › Component Information › Locations
- Oil Level Sensor › Component Information › Technical Service Bulletins › Low Oil Level Warning System - Description/Operation2345
- Oil Pan, Engine › Component Information › Service and Repair2
- Oil Pressure Gauge › Component Information › Testing and Inspection
- Oil Pressure Sender › Component Information › Testing and Inspection
- Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Oil Pump, Engine › Component Information › Specifications23
- Intake Manifold › Component Information › Specifications2
Lamps and Indicators - Engine19 pages
Oil Level Warning Indicator › Component Information17 pages
Technical Service Bulletins14 pages
All Technical Service Bulletins for Oil Level Warning Indicator:7 pages
- Customer Interest: › 932410 › Nov › 93 › Instrument Cluster Warning Lights - Dimly Lit2
- All Other Service Bulletins for Oil Level Warning Indicator: › 83246 › Dec › 83 › Low Oil Level Warning System - Description/Operation2345
- Diagrams › Diagram Information and Instructions23
- Oil Pressure Gauge › Component Information › Testing and Inspection
- Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Relays and Modules - Engine › Oil Level Warning Indicator Relay › Component Information › Locations
Seals and Gaskets, Engine7 pages
- Crankshaft Main Bearing Seal › Component Information › Technical Service Bulletins › Crankshaft Seal - Leaks, Air Pressure Test
- Front Crankshaft Seal › Component Information › Service and Repair
- Oil Pan Gasket, Engine › Component Information › Technical Service Bulletins › Oil Pan Seal - Correct Service Part Usage
Valve Guide Seal › Component Information › Technical Service Bulletins4 pages
All Technical Service Bulletins for Valve Guide Seal:2 pages
- Customer Interest: › 841616S › Jan › 85 › Engine - Spark Knock/Hesitation/Surging
- All Other Service Bulletins for Valve Guide Seal: › 84811 › Apr › 84 › Valve Stem Seal - Installation Preparation
Tune-up and Engine Performance Checks47 pages
Fuel Pressure › System Information › Technical Service Bulletins4 pages
Idle Speed › System Information › Technical Service Bulletins18 pages
All Technical Service Bulletins for Idle Speed:9 pages
- 86910 › May › 86 › Engine - Idles Too Fast/Stalls At Idle2
- 841912S › Dec › 84 › EVP Sensor - Momentary Idle Speed Increase
- 841013 › May › 84 › Idle Speed Setting - Shop Manual Revision
- 84106 › May › 84 › Ignition Timing/Idle Speed - Driveability Concerns
- 84314 › Jan › 84 › Carburetor - Idle Speed Set Procedure
- 84323 › Jan › 84 › Idle Speed Setting - Manual Revisions23
All Other Service Bulletins for Idle Speed:5 pages
- Fuel Filter › Fuel Pressure Release › System Information › Service Precautions
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Technical Service Bulletins › Spark Plug/Coil Wire - Resistance, Manual Correction
Distributor, Ignition10 pages
Distributor Advance Unit › Component Information7 pages
Technical Service Bulletins4 pages
All Technical Service Bulletins for Distributor Advance Unit:2 pages
- Customer Interest: › 84514 › Feb › 84 › Distributor - Engine Detonation
- All Other Service Bulletins for Distributor Advance Unit: › 85812 › Apr › 85 › Ignition System - Octane Rod Replacement Deletion
- Description and Operation › Vacuum Spark Advance Mechanism23
- Distributor Plate W/ Pick-up Sensor › Component Information › Service and Repair
- Vacuum Spark Delay Valve › Component Information › Testing and Inspection2
Spark Plug › Component Information › Technical Service Bulletins6 pages
All Technical Service Bulletins for Spark Plug:3 pages
- All Other Service Bulletins for Spark Plug: › 85814 › Apr › 85 › Spark Plugs - Shorting/Altered Scope Pattern
- Valve Clearance › System Information › Specifications23
- Water Pump › Component Information › Service and Repair
Cooling System50 pages
Coolant › Component Information5 pages
- Coolant Reservoir › Component Information › Technical Service Bulletins › Coolant Reservoir - Presence of Black Oily Substance
Radiator Cooling Fan7 pages
Engine - Coolant Temperature Sensor/Switch5 pages
Fan Shroud › Component Information › Technical Service Bulletins4 pages
Heater Core › Component Information › Technical Service Bulletins8 pages
All Technical Service Bulletins for Heater Core:4 pages
- Customer Interest: › 85935 › May › 85 › Heater Core - Noise/Drone
- All Other Service Bulletins for Heater Core: › 8582 › Apr › 85 › Heater Core - Leakage Diagnostic Tips23
Radiator › Component Information › Technical Service Bulletins4 pages
- Radiator Cap › Component Information › Specifications
Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch5 pages
- Temperature Gauge › Component Information › Testing and Inspection › Dash Gauge Test2
- Temperature Warning Lamp/Indicator, Engine Cooling › Component Information › Testing and Inspection
- Thermostat, Engine Cooling › Component Information › Technical Service Bulletins › Cooling System - New System Diagnostics23
- Water Pump › Component Information › Service and Repair
Exhaust System6 pages
Catalytic Converter › Component Information › Technical Service Bulletins5 pages
All Technical Service Bulletins:2 pages
- All Other Service Bulletins for Catalytic Converter: › 84219 › Oct › 84 › Wiper/Washer - Low Fluid Warning Light Stays On
- All Other Service Bulletins for Catalytic Converter: › 84219 › Oct › 84 › Wiper/Washer - Low Fluid Warning Light Stays On
- Exhaust Manifold › Component Information › Specifications