Acura Integra Service Manual 1994

The Acura Integra Service Manual for 1994 provides comprehensive technical information for maintaining and repairing the 1994 Acura Integra. This manual covers all major systems including engine, transmission, suspension, brakes, electrical, and body components for the 1994 model year. Below are key sections for maintenance procedures, specifications, troubleshooting, and repair guidelines.

1. General Information 2. Maintenance Schedule 3. Engine Specifications 4. Transmission Service 5. Brake System 6. Suspension & Steering 7. Electrical System 8. Body & Interior 9. Troubleshooting Guide 10. Technical Specifications 11. Service Procedures

General Information

Overview of the 1994 Acura Integra models including available trims, vehicle identification, and service precautions.

ModelDescription
Integra RSBase model with 1.8L engine
Integra LSMid-level trim with additional features
Integra GS-RPerformance model with VTEC engine
Integra GSSport package with upgraded suspension
Body Styles3-door hatchback, 4-door sedan
VIN LocationDriver's side dashboard, visible through windshield
Service PrecautionsAlways disconnect battery before electrical work
Safety NotesUse jack stands, wear safety glasses
Tools RequiredStandard metric tool set, torque wrench
Fluid TypesSpecified in technical specifications section

Maintenance Schedule

Recommended service intervals for the 1994 Acura Integra based on mileage and time.

  1. Every 7,500 miles: Oil and filter change, tire rotation
  2. Every 15,000 miles: Air filter replacement, brake inspection
  3. Every 30,000 miles: Spark plugs, coolant replacement
  4. Every 60,000 miles: Timing belt, transmission fluid
  5. Every 100,000 miles: Major service including all fluids and belts

WARNING! Failure to replace timing belt at recommended intervals may cause engine damage. Always use genuine Acura parts for critical components.

Engine Specifications

Technical specifications for all available engines in the 1994 Acura Integra.

Transmission Service

Service procedures for manual and automatic transmissions available in 1994 Integra models.

Manual Transmission: 5-speed cable-operated, fluid capacity 2.1 quarts Honda MTF

Automatic Transmission: 4-speed hydraulic, fluid capacity 2.7 quarts ATF-Z1

Clutch: Hydraulic system, pedal free play 0.4-0.8 inches. Shift linkage adjustment procedures. Transmission removal and installation steps. Differential service for GS-R models with limited slip.

Brake System

Front disc brakes, rear drum brakes (disc optional on some models). ABS available on higher trims.

  1. Brake pad replacement: Remove caliper, compress piston, install new pads
  2. Rotor service: Minimum thickness specifications, machining procedures
  3. Brake fluid: DOT 3 or DOT 4, bleed procedure
  4. Parking brake: Cable adjustment at rear wheels

Tip: Always replace brake components in axle sets and bed new pads properly.

Suspension & Steering

Front: Double wishbone suspension. Rear: Double wishbone or multi-link depending on model.

  1. Strut replacement: Support vehicle, remove wheel, disconnect components
  2. Ball joint inspection: Check for play, replace if worn
  3. Alignment specifications: Camber, caster, toe settings
  4. Power steering: Fluid type, pump replacement, rack service
  5. Wheel bearings: Front and rear service procedures

WARNING! Always use proper spring compressors when working with struts. Never heat suspension components.

Electrical System

12-volt negative ground system. Battery, charging, starting, and accessory systems.

Battery: 12V 45Ah, located in engine compartment

Alternator: 80 amp output, testing procedures

Starter: Reduction gear type, removal and testing

Wiring diagrams, fuse box locations, bulb specifications, instrument cluster service. ECU location and diagnostic procedures. Power window, door lock, and sunroof motor replacement.

Body & Interior

Body panel alignment, door adjustment, glass replacement, trim service.

Troubleshooting Guide

Common problems and diagnostic procedures for 1994 Acura Integra.

SymptomPossible CauseCorrective Action
Engine won't startBattery, starter, fuel pumpCheck battery voltage, listen for fuel pump, test starter
Poor accelerationClogged filter, timing, sensorsReplace air filter, check ignition timing, test TPS
Brake vibrationWarped rotors, worn padsResurface or replace rotors, install new pads
Electrical issuesGround connections, fusesClean battery terminals, check all fuses and grounds
OverheatingThermostat, radiator, water pumpTest cooling system, replace thermostat, check pump

Reset: Disconnect battery for 10 minutes to reset ECU if needed.

Service: Refer to specific system chapters for detailed repair procedures.

Technical Specifications

Complete technical data for all 1994 Acura Integra models.

Service Procedures

Step-by-step instructions for common maintenance and repair tasks.

  1. Oil change: Drain plug torque 29 lb-ft, filter hand-tight plus 3/4 turn
  2. Timing belt: Align marks, proper tension, cam/crank alignment
  3. Valve adjustment: Cold engine, proper clearance specifications
  4. Brake service: Pad replacement, rotor service, fluid flush
  5. Cooling system: Radiator flush, thermostat replacement

CAUTION! Always follow torque specifications and use proper safety equipment.

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