1991 Acura Integra GS Owners Manual

The 1991 Acura Integra GS is a sport compact car featuring a 1.8L DOHC 16-valve four-cylinder engine, front-wheel drive, 5-speed manual transmission, power steering, power windows, AM/FM cassette stereo, sunroof, and advanced safety features. Below are key sections for vehicle operation, maintenance, specifications, and troubleshooting.

Vehicle Overview

Key components: 1.8L DOHC engine, 5-speed manual transmission, power-assisted steering, front disc/rear drum brakes.

Instrument Panel

Main gauges and controls located on dashboard.

1. Speedometer: Shows vehicle speed in mph and km/h.
2. Tachometer: Engine RPM indicator.
3. Fuel Gauge: Displays fuel level.
4. Temperature Gauge: Engine coolant temperature.
5. Warning Lights: Check engine, oil pressure, battery, brakes.

WARNING! Always monitor warning lights while driving. Stop immediately if red warning lights illuminate.

Starting & Driving

Proper procedures for starting, shifting, and operating vehicle.

1. Starting: Depress clutch, turn key to start position.
2. Shifting: Use clutch pedal for smooth gear changes.
3. Parking: Engage parking brake on inclines.
4. Fuel: Use unleaded gasoline with 87 octane or higher.

CAUTION! Never shift without fully depressing clutch pedal. Avoid riding clutch.

Specifications

• Engine: 1.8L DOHC 16-valve inline-4
• Horsepower: 130 hp @ 6300 rpm
• Torque: 121 lb-ft @ 5200 rpm
• Transmission: 5-speed manual
• Fuel Economy: 24 city / 30 highway mpg
• Brakes: Power-assisted front disc/rear drum
• Tires: P185/60R14 all-season
• Wheelbase: 99.2 inches
• Curb Weight: 2,500 lbs

Controls & Features

Dashboard and console controls for vehicle operation.

Steering Column: Ignition, turn signals, headlight controls, wiper controls.

Center Console: Climate controls, audio system, hazard lights, rear defroster. Door Panels: Power window switches, power mirror controls, door locks. Instrument Panel: Gauges, warning lights, trip odometer, clock.

Maintenance Schedule

Regular maintenance intervals for optimal performance.

1. Oil Change: Every 7,500 miles or 6 months
2. Oil Filter: Replace with every oil change
3. Air Filter: Inspect every 15,000 miles
4. Spark Plugs: Replace every 30,000 miles
5. Timing Belt: Replace every 60,000 miles
6. Brake Fluid: Flush every 30,000 miles
7. Coolant: Replace every 2 years

Tip: Keep maintenance records for warranty purposes.

Audio System

AM/FM cassette stereo with 4 speakers.

1. Power: Press POWER button to turn on/off
2. Volume: Rotate VOLUME knob
3. AM/FM: Press BAND to switch between radio bands
4. Cassette: Insert tape with exposed side facing right
5. Seek: Press SEEK to find next strong station
6. Presets: Store up to 6 stations per band
7. Tone: Adjust bass and treble with separate controls
8. Fader: Balance front/rear speaker sound

WARNING! Adjust audio controls only when vehicle is stopped. Avoid distractions while driving.

Safety Features

Driver and passenger protection systems including 3-point seat belts, collapsible steering column, side-impact protection, and child safety door locks.

Care & Cleaning

Use mild soap and water for exterior. Use vinyl cleaner for interior surfaces. Wax regularly to protect paint.

CAUTION! Do not use abrasive cleaners on interior surfaces. Avoid high-pressure washers near seals.

Warranty Information

Basic warranty: 3 years/36,000 miles. Powertrain warranty: 5 years/60,000 miles. Corrosion warranty: 5 years/unlimited miles. For warranty claims, contact authorized Acura dealership with maintenance records.

Troubleshooting

Service: Contact authorized Acura dealership for professional service.

Roadside Assistance: 1-800-TO-ACURA