🏷️ Basic Information

Make:

Honda

Model:

Accord

Year:

1990

Chassis Code:

CB7 (4-door sedan), CB3 (4-door sedan/coupe, JDM/EDM variations), CC3 (4-door sedan, JDM/EDM variations)

Engine Codes:

F20A1 (2.0L SOHC PGM-FI), F22A1 (2.2L SOHC PGM-FI), F22A4 (2.2L SOHC PGM-FI - CA emissions), F22A6 (2.2L SOHC PGM-FI - performance variant), F22A7 (2.2L SOHC PGM-FI - JDM)

👋 Introduction

Positioning:

Positioned as an essential tool for 1990 Honda Accord owners and independent repair professionals seeking accurate, factory-derived service information in a convenient digital format.

Alternatives:

Competes with print manuals (Haynes, Chilton) by offering enhanced searchability, up-to-date accessibility, and detailed multimedia capabilities (though not explicitly stated, implied by software nature). Directly sourced from OE materials, ensuring higher accuracy than aftermarket guides.

Software Benefits:

Instant online access, cross-device compatibility (PC, laptop, smartphone, tablet), licensed OE data, year-long access, user-friendly interface, comprehensive coverage.

Savings:

Enables significant cost savings through DIY repairs and maintenance, avoiding expensive dealership labor rates.

📋 Manual Details

Covered Regions:

North America (USA, Canada), Japan (JDM), Europe (EDM) - specific coverage depends on OE source materials

Estimated Page Count:

1000-1500+ (comprehensive OE-derived content)

Type:

Official Service & Repair Manual (Software)

Language:

English

Format:

Online Software (web-based access)

Access Duration:

1 Year (with discounts for renewal)

📖 Manual Coverage

Powertrain:

Engine mechanical (F20A, F22A series), Fuel system (PGM-FI), Ignition system, Exhaust system, Cooling system, Lubrication system, Engine management (ECU diagnostics, sensors, actuators)

Drivetrain:

Manual Transmission (MT) operation and repair, Automatic Transmission (AT) operation and repair, Clutch system, Driveshafts, Constant Velocity (CV) joints, Differential, Axles

Chassis:

Suspension (front MacPherson struts, rear multi-link beam axle), Steering system (power assisted rack-and-pinion), Brakes (front disc, rear drum or disc depending on trim, ABS availability), Wheels and Tires

Body & Electrical:

Body structure, exterior panels, interior trim, doors, windows, locks, HVAC system (heating, ventilation, air conditioning), Lighting system (headlights, taillights, interior lights), Wiper and washer system, Audio system, Wiring diagrams (complete schematics), Fuses and relays, Diagnostic trouble codes (DTCs) and troubleshooting

Maintenance:

Scheduled maintenance intervals, oil changes, filter replacements (oil, air, fuel), spark plug replacement, coolant flush, brake fluid flush, transmission fluid change, belt inspection and replacement (timing belt, accessory belts)

Repair:

Engine component replacement (head gasket, piston rings, bearings), transmission overhaul, clutch replacement, brake caliper/rotor replacement, shock absorber/strut replacement, power steering pump/rack replacement, A/C system servicing, electrical component troubleshooting and replacement, body panel repair and alignment

Diagnostics:

Troubleshooting guides based on symptoms, diagnostic trouble code (DTC) interpretation, sensor testing, actuator testing, electrical circuit testing using multimeters and oscilloscopes

Depth:

Comprehensive, covering from basic fluid checks and adjustments to complete engine and transmission rebuilds. Includes detailed diagnostic procedures for all major systems. Focuses on factory-level repair and maintenance practices.

📊 Manual Specifications

Digital Format:

Web-based application accessible via standard web browsers

Print Options:

Printable sections for offline use (user responsibility for print quality)

Binding:

N/A (Digital Format)

Paper Quality:

N/A (Digital Format)

⚙️ Engine Specifications

Engine Family:

Honda E-series (F-series)

Displacement Main:

2.2 Liters (2156 cc)

Configuration Main:

Inline 4-cylinder, DOHC

Valve Train Main:

SOHC PGM-FI (Programmed Fuel Injection)

Horsepower Main:

125-140 hp @ 5500-6000 rpm (varies by engine code and market)

Torque Main:

135-142 lb-ft @ 4500-5000 rpm (varies by engine code and market)

Injection Type:

PGM-FI (Electronic Fuel Injection)

Fuel Type:

Unleaded Gasoline (87 octane minimum recommended)

Timing Belt Interval:

70,000 miles (112,000 km) or 7 years (whichever comes first) - critical replacement interval to prevent catastrophic engine damage

🔧 Transmission

Transmission Type Std:

5-speed Manual Transmission

Transmission Type Opt:

4-speed Automatic Transmission

Auto Transmission Features:

Electronically controlled, lock-up torque converter for improved fuel economy

Manual Transmission Fluid Spec:

Honda Genuine Manual Transmission Fluid (MTF) or equivalent API GL-4 SAE 75W-85

Automatic Transmission Fluid Spec:

Honda Genuine ATF-Z1 (or equivalent with same specification for this era)

📐 Dimensions

Length:

185.2 inches (4704 mm) (sedan)

Width:

67.9 inches (1725 mm)

Height:

54.7 inches (1390 mm) (sedan)

Curb Weight:

2800 - 3100 lbs (1270 - 1406 kg) (varies by trim and equipment)

Gross Vehicle Weight Rating:

Approx. 4000 lbs (1814 kg)

🛡️ Safety Features

NHTSA Ratings:

No specific NHTSA ratings available for this model year through public databases. Manufacturer safety features were standard.

Braking System:

Front ventilated disc brakes, Rear drum brakes (standard). Front and rear disc brakes with Anti-lock Braking System (ABS) available on higher trims (e.g., EX).

Airbags:

Driver's side airbag standard on most models. Passenger airbag not available in 1990.

Seatbelts:

Three-point seatbelts for front and rear outboard occupants, lap belt for center rear occupant.

💡 Technology Features

Audio System:

Factory AM/FM stereo with cassette player. Optional CD player availability on higher trims. Speaker configurations varied by trim.

ABS:

Anti-lock Braking System (ABS) available as an option on EX models, and standard on some later models or specific trims in certain markets.

Cruise Control:

Standard on LX and EX models, optional on DX.

🔧 Maintenance

Oil Change Interval:

Every 3,750 miles (6,000 km) or 3 months, whichever comes first (under normal driving conditions). Severe conditions may require more frequent changes.

Air Filter Replacement:

Every 15,000 miles (24,000 km) or 12 months.

Coolant Flush Interval:

Every 30,000 miles (48,000 km) or 24 months.

Engine Oil Spec:

API Service SG or SH, SAE 5W-30. Capacity: 4.2 US quarts (4.0 liters) with filter change.

Brake Fluid Spec:

DOT 3.

Power Steering Fluid Spec:

Honda Genuine Power Steering Fluid or equivalent.

Common Problems:

Timing belt failure (due to age, not mileage), ECU capacitor failure (leading to idle issues, stalling), distributor internal seal leaks, worn suspension bushings, A/C system leaks, interior trim degradation.

Rust Prone Areas:

Wheel wells, rocker panels, rear quarter panels, frame rails.

📚 Vehicle History

Honda Reputation:

Honda established a reputation for reliability, fuel efficiency, and innovative engineering by the late 1980s, with the Accord being a cornerstone of its success.

Generation:

Fourth Generation Honda Accord (1990-1993). This generation marked a significant redesign with a more aerodynamic shape, increased interior space, and a new, larger displacement engine (F22A).

Manufacturing Locations:

Primary manufacturing in Marysville, Ohio, USA (for North American market) and Japan.

Key Variants:

DX, LX, EX, SE (Special Edition) trim levels; Coupe and Sedan body styles.

🏆 Awards & Recognition

Car Of The Year:

Car and Driver magazine's 10Best list (1990).

Model Reputation:

Consistently praised for its refined ride, handling, build quality, and fuel efficiency, solidifying its position as a benchmark in the mid-size sedan segment.