Regal V6-173 2.8L (1988): Engine, Cooling and Exhaust
Also for this vehicle: Regal Estate Wagon V6-252 4.1L VIN 4 4-BBL (1982), Regal L4-2.0L Turbo (2011), Regal V6-191 3.1L (1991), Regal V6-191 3.1L VIN M SFI (1995), Regal V6-231 3.8L Turbo VIN 7 FI (1986), Regal V6-231 3.8L Turbo VIN 8 4-bbl (1983), Regal V6-231 3.8L Turbo VIN 9 FI (1984), Regal V6-231 3.8L VIN A 2-bbl (1982), Regal V6-231 3.8L VIN L SFI (1990), Regal V6-252 4.1L (1984), Regal V6-252 4.1L VIN 4 4-BBL (1983), Regal V6-260 4.3L DSL (1985), Regal V6-260 4.3L DSL VIN V FI (1982), Regal V6-3.8L SC VIN 1 (1998), Regal V6-3.8L VIN K (1997), Regal V6-3100 3.1L VIN M SFI (1996), Regal V8-307 5.0L (1986), Regal V8-350 5.7L DSL VIN N FI (1982).
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.
Engine170 pages
- Compression Check › System Information › Specifications
Camshaft, Lifters and Push Rods10 pages
- Camshaft Gear/Sprocket › Component Information › Service and Repair2
- Camshaft, Engine › Component Information › Specifications23
- Lifter / Lash Adjuster, Valve › Component Information › Description and Operation2
- Push Rod › Component Information › Technical Service Bulletins › Engine - Updated Intake & Exhaust Pushrod Identification
- Rocker Arm Assembly › Component Information › Specifications › Rocker Arm Nut Torque2
Cylinder Block Assembly6 pages
- Connecting Rod, Engine › Component Information › Specifications
- Crankshaft Gear/Sprocket › Component Information › Service and Repair2
- Crankshaft, Engine › Component Information › Specifications
- Harmonic Balancer - Crankshaft Pulley › Component Information › Service and Repair
- Piston Pin, Engine › Component Information › Specifications
Cylinder Head Assembly18 pages
- Valve Clearance › System Information › Specifications › Valve Clearance Specifications234
- Fuel Pressure Release › System Information › Service and Repair
- Rocker Arm Assembly › Component Information › Specifications › Rocker Arm Nut Torque2
- Valve Cover › Component Information › Service and Repair › Rocker Arm Cover - Left23
- Valve Guide › Component Information › Specifications2
- Valve Seat › Component Information › Specifications
- Valve Spring › Component Information › Specifications23
- Valve, Intake/Exhaust › Component Information › Specifications › Valve Specifications2
Drive Belts, Mounts, Brackets and Accessories19 pages
Drive Belt › Component Information5 pages
- Drive Belt Tensioner › Component Information › Adjustments2
Engine Mount › Component Information › Technical Service Bulletins12 pages
Engine Lubrication19 pages
- Engine Oil Pressure › Component Information › Specifications
- Engine Oil Drain Plug › Component Information › Specifications
Engine Oil › Component Information4 pages
- Oil Cooler, Engine › Component Information › Technical Service Bulletins › Engine - Oil Cooler Leaks
- Oil Filter, Engine › Component Information › Technical Service Bulletins › Engine - Noise/Damage Oil Filter Application Importance234
- Oil Pan, Engine › Component Information › Service and Repair2
- Oil Pressure Sender › Component Information › Specifications
- Oil Pressure Switch (For Fuel Pump) › Component Information › Locations23
- Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
- Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications
- Intake Manifold › Component Information › Technical Service Bulletins › Engine - Intake Manifold Inspection/Replacement
- Lamps and Indicators - Engine › Oil Pressure Warning Lamp/Indicator › Component Information › Testing and Inspection
Seals and Gaskets, Engine31 pages
Front Crankshaft Seal › Component Information › Technical Service Bulletins11 pages
- Customer Interest: › 07-06-01-0232345
- All Technical Service Bulletins: › 07-06-01-0232345
- All Other Service Bulletins for Front Crankshaft Seal: › 93356D
- All Other Service Bulletins for Front Crankshaft Seal: › 93356D
- Valve Guide Seal › Component Information › Service and Repair2
Sensors and Switches - Engine4 pages
Timing Components10 pages
Tune-up and Engine Performance Checks38 pages
Idle Speed › System Information20 pages
Technical Service Bulletins18 pages
- Customer Interest: › 4765102
By Symptom9 pages
- Customer Interest: › 4765102
- Driveability: › 4765102
- Erratic Operation: › 4765102
- All Other Service Bulletins for Idle Speed: › 886E12A23
- All Other Service Bulletins for Idle Speed: › 886E12A
- All Other Service Bulletins for Idle Speed: › 886E12A
- All Technical Service Bulletins for Idle Speed: › 4765102345
- All Other Service Bulletins for Idle Speed: › 88744062
- Specifications › Idle Speed2
Air Cleaner Housing › 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
- Spark Plug › Component Information › Specifications
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications › Valve Clearance Specifications234
Cooling System98 pages
- Coolant Level Indicator Lamp › Component Information › Description and Operation2
- Coolant Level Sensor › Component Information › Locations23
Radiator Cooling Fan15 pages
A/C Pressure Sensor/Switch - Cooling Fan › Component Information › Technical Service Bulletins5 pages
- Customer Interest: › 881192
- All Technical Service Bulletins: › 881192
- All Other Service Bulletins for A/C Pressure Sensor/Switch - Cooling Fan: › 9137
- All Other Service Bulletins for A/C Pressure Sensor/Switch - Cooling Fan: › 9137
Radiator Cooling Fan Motor › Component Information5 pages
- Radiator Cooling Fan Motor Relay › Component Information › Locations
- Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations › Coolant Temperature Sender234
Heater Core › Component Information12 pages
- 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 › Locations
Sensors and Switches - Cooling System17 pages
A/C Pressure Sensor/Switch - Cooling Fan › Component Information › Technical Service Bulletins6 pages
- Customer Interest: › 881192
- All Technical Service Bulletins: › 881192
- All Other Service Bulletins for A/C Pressure Sensor/Switch - Cooling Fan: › 89329A2
- All Other Service Bulletins for A/C Pressure Sensor/Switch - Cooling Fan: › 89329A
- Coolant Level Sensor › Component Information › Locations23
- Temperature Gauge › Component Information › Testing and Inspection
- Temperature Warning Lamp/Indicator, Engine Cooling › Component Information › Description and Operation
- Thermostat, Engine Cooling › Component Information › Specifications23