1993 Oldsmobile 98 REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1993 Oldsmobile 98 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Oldsmobile REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1993 Oldsmobile 98 car and truck repair procedures including Oldsmobile engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Oldsmobile 98 automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Oldsmobile mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1993 Oldsmobile 98 vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

General Service Domestic Vehicles -> 1992-93 -> Discharging System
Vehicle: 1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

Refrigerant-12 recovery stations cannot be used on Refrigerant-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery or recycli...

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BRAKE SERVICE PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

Anti-lock Brakes -> Bonneville, Eighty Eight, LeSabre, Ninety Eight, Park Avenue, 1992 DeVille & Fleetwood (FWD) (Teves Type) -> Troubleshooting
Vehicle: 1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS

Refer to "Diagnosti... "

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

General Motors Corp./Saturn Passenger Cars -> Fuel Filter Scheduled Maintenance -> 1980-06 Gasoline Engine Models Except Catera, LeMans (1988-93) Metro, Nova (1985-88), Saturn & Sprint -> Normal Service -> Severe Service
Vehicle: 1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS

  • Raise and support vehicle, then remove tire and wheel assembly.
  • Install a brass drift or a screwdriver to prevent rotor from turning.
  • Remove shaft nut and washer.
  • Remove brake caliper from steering knuckle and suspend caliper assembly.
  • Remove rotor from hub and bearing assembly, then stabilizer shaft or link from control arm.
  • Remove ball joint from steering knuckle.
  • Remove drive axle from transaxle using axle shaft remover tool No. J-33008, a...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

Alternator, Replace
Vehicle: 1993 Oldsmobile 98 Regency 3.8 V6 GAS

  • Disconnect battery ground cable.
  • Remove drive belt.
  • Remove engine cover.
  • Remove rear pencil brace bolts.
  • Remove brace.
  • Remove alternator mounting bolts.
  • Remove output terminal nut.
  • Disconnect electrical connector.
  • Remove alternat...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

General Motors Corp./Saturn Cars -> Driver Information Center -> 1992-93 Eighty-Eight & Ninety-Eight & 1995-99 Aurora
Vehicle: 1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS

The Driver Information Center Display, is located on the instrument panel (Eighty-Eight and Ninety-Eight models with digital cluster or touring sedan gauge cluster). It provides traveling and performance information on the following:

  • Date and Time--This information is displayed for 5 seconds when the ignition is turned On. The DT/TM button may be depressed at any time to display current date and time.
  • Fuel Economy--The ECON button displays average fuel economy.
  • Remaining Fuel/Fuel Used--Depressing FUEL button displays amount of fuel used since r...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS

Lower

  • Drain cooling system into a suitable container.
  • Reposition hose clamp from radiator using hose clamp pliers.
  • Remove radiator outlet hose from radiator.
  • Reposition hose clamp from water pump housing using hose clamp pliers.
  • Remove radiator outlet hose from water pump housing and from vehicle.
  • Reverse procedure to i...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1993 Oldsmobile 98 AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS

  • Remove the battery.
  • Rotate the supercharger tensioner counterclockwise, using a suitable tool to remove the drive belt.
  • Remove the superchar...

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COMPONENT LOCATION DIAGRAMS FOR 1993 Oldsmobile 98 AUTOMOBILES

Component location diagrams for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S. from 1990+.

Center Front of Vehicle Diagram for 1993 Oldsmobile 98 Regency Elite 3.8 V6 GASCenter Front of Vehicle Diagram for 1993 Oldsmobile 98 Regency Elite 3.8 V6 GAS

Components on diagram:
  • Forward Discriminating Sensor
  • Mid-Rail Discriminating Sensor
  • Forward Discriminating Sensor Pigtail Connector
  • Mid-Rail Discriminating Sensor Pigtail Connector
  • Behind RH Side of I/P Diagram for 1993 Oldsmobile 98 Regency Touring 3.8 V6 GASBehind RH Side of I/P Diagram for 1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS

    Components on diagram:
  • Relay Center
  • Powertrain Control Module
  • Multi-Function Chime Control Module
  • Passkey Module
  • Connector C-215
  • CLICK HERE TO GET FULL ACCESS TO 1993 Oldsmobile 98 PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1993 Oldsmobile 98 AUTOMOBILES

    OEM drawn wiring diagrams for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S.

    1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Relay Center
  • Antenna Relay
  • Antenna Motor
  • Antenna
  • 1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram1993 Oldsmobile 98 Regency Touring 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Automatic Transaxle
  • Transaxle Temperature Switch
  • Traction Control Switch
  • Electronic Brake and Traction Control Module (EBTCM)
  • Pressure Modulator Valve (PMV) Assembly
  • CLICK HERE TO GET FULL ACCESS TO 1993 Oldsmobile 98 WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1993 Oldsmobile 98 AUTOMOBILES

    OEM TSB listings for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S. from 1985+.

    Document: Car and Truck Fix It Right the First Time Issues
    Vehicle: 1993 Oldsmobile 98 Regency 3.8 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Document: Air Conditioning Odor
    Vehicle: 1993 Oldsmobile 98 Regency 3.8 V6 GAS

    Symptoms:
  • Odors
  • Auto Systems:
  • Heating, A/C, Ventilation, Defogger
  • CLICK HERE TO GET FULL ACCESS TO 1993 Oldsmobile 98 TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1993 Oldsmobile 98 AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 1993 Oldsmobile 98 cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 1993 Oldsmobile 98 cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 1993 Oldsmobile 98 SPECIFICATIONS DATA!

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    Click here to view more details about 1993 Oldsmobile 98 A/C Condenser1993 Oldsmobile 98 A/C Condenser, Serpentine flow type; Constructed with the finest combinations of materials; This premium condenser is guaranteed 100 percent jig fitted and leak tested for optimum performance..

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    Click here to view more details1991 Oldsmobile 98 Relay, Rear, For A/C control, blower motor, radiator fan, and compressor; A high quality, direct fit OE replacement relay..

    Source: Auto Body Parts Store

    $17.47

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    $129.00

    Click here to view more details1995 Oldsmobile 98 Used Ignition Switch W/Key, LESABRE, Very Good.

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