Acura Integra 1993 Service Manual

The Acura Integra 1993 Service Manual provides comprehensive technical information for the 1993 Acura Integra models, covering maintenance procedures, repair instructions, specifications, and troubleshooting guides. This manual includes detailed sections on engine systems, transmission, suspension, brakes, electrical systems, and routine maintenance schedules. Below are key sections for technical specifications, maintenance procedures, troubleshooting, and service guidelines.

1. Vehicle Specifications 2. Maintenance Schedules 3. Engine Systems 4. Transmission Service 5. Brake Systems 6. Suspension & Steering 7. Electrical Systems 8. Cooling System 9. Fuel System 10. Exhaust System 11. Troubleshooting Guide

Vehicle Specifications

Technical specifications for the 1993 Acura Integra models including engine, dimensions, capacities, and performance data.

SpecificationDetails
Engine Type1.8L DOHC 16-valve inline-4
Horsepower140 hp @ 6300 rpm
Torque126 lb-ft @ 5200 rpm
Transmission5-speed manual / 4-speed automatic
Fuel Capacity13.2 gallons
Curb Weight2570 lbs
Wheelbase101.2 inches
BrakesFront disc / rear drum
Tire Size185/60R14
Fuel SystemMulti-point fuel injection

Maintenance Schedules

Recommended maintenance intervals and service procedures for optimal vehicle performance.

  1. Oil Change: Every 7,500 miles or 12 months
  2. Air Filter: Replace every 30,000 miles
  3. Spark Plugs: Replace every 30,000 miles
  4. Timing Belt: Replace every 90,000 miles
  5. Brake Fluid: Replace every 30,000 miles
  6. Coolant: Replace every 60,000 miles

WARNING! Always use genuine Acura parts and fluids for optimal performance and warranty compliance.

Engine Systems

Detailed service procedures for engine components and systems.

  1. Engine Removal and Installation: Step-by-step procedure
  2. Cylinder Head Service: Valve adjustment and timing
  3. Piston and Connecting Rod Service: Inspection and replacement
  4. Lubrication System: Oil pump and filter service
  5. Ignition System: Distributor and spark plug service

CAUTION! Always disconnect battery before performing engine service. Use proper lifting equipment.

Transmission Service

Brake Systems

Complete brake system service including disc brakes, drum brakes, and hydraulic systems.

Front Brakes: Pad replacement, rotor service, caliper rebuild. Rear Brakes: Shoe replacement, drum service, wheel cylinder. Hydraulic System: Master cylinder, brake lines, ABS system service.

Suspension & Steering

Front and rear suspension service, steering system maintenance.

  1. Front Strut Replacement: Complete removal and installation
  2. Control Arm Service: Bushings and ball joints
  3. Steering Gear: Rack and pinion service
  4. Wheel Alignment: Specifications and adjustment procedures

Tip: Always perform wheel alignment after suspension service.

Electrical Systems

Complete electrical system diagnosis and repair procedures.

  1. Battery Service: Testing and replacement
  2. Charging System: Alternator testing and replacement
  3. Starting System: Starter motor service
  4. Lighting Systems: Headlight, taillight, and signal light service
  5. Instrument Cluster: Gauge and warning light service
  6. Wiring Diagrams: Complete electrical schematics

WARNING! Disconnect battery before performing electrical work to prevent short circuits.

Cooling System

Radiator, thermostat, water pump, and cooling system service.

Fuel System

Fuel injection system, fuel pump, filter, and tank service procedures.

CAUTION! Relieve fuel system pressure before servicing fuel components. No smoking or open flames.

Exhaust System

Exhaust manifold, catalytic converter, and muffler service.

Troubleshooting Guide

SymptomPossible CauseCorrective Action
Engine won't startBattery, starter, fuel systemCheck battery voltage, fuel pressure, spark
Poor accelerationFuel filter, air filter, ignitionReplace filters, check spark plugs
Brake vibrationWarped rotors, worn padsResurface or replace rotors, new pads
OverheatingCoolant leak, thermostatPressure test system, replace thermostat
Electrical issuesBattery, alternator, groundsTest charging system, clean connections

Technical Support: Contact Acura dealer service department for complex issues

Parts Information: Use genuine Acura parts for optimal performance and reliability

Acura Integra 1993 Service Manual © - All Rights Reserved 2025