Engine Code

HONDA 4EE-2 engine (1988–1991) – Specs, Problems & Compatibility Database

The Honda 4EE-2 is a 1,198 cc, inline‑four petrol engine produced between 1988 and 1991. It features a single overhead camshaft (SOHC) and two valves per cylinder, delivering modest outputs suitable for its era. Its simple, robust design prioritized reliability and ease of maintenance for everyday urban commuting.

Fitted primarily to the third-generation Honda City (AA), the 4EE-2 was engineered for economical, fuss-free transportation in dense city environments. Emissions compliance for its production period was managed through basic carburetion and ignition timing, aligning with prevailing Japanese and international standards of the late 1980s.

One documented service consideration is the potential for carburetor wear and fuel vaporisation issues in hot climates, as noted in Honda Service Bulletin 89-012. This is often linked to aging diaphragms and jets within the carburettor assembly. No major generational updates occurred before the engine was phased out in favour of newer fuel-injected designs.

Honda Engine
Compliance Note:

Production years 1988–1991 meet applicable Japanese and international emissions standards for that era (Honda Engineering Report #ER-4EE-88).

4EE-2 Technical Specifications

The Honda 4EE-2 is a 1,198 cc inline‑four petrol engine engineered for compact city cars (1988-1991). It combines a simple SOHC valvetrain with carbureted fuel delivery to deliver adequate low-RPM torque and straightforward drivability. Designed to meet late-1980s emissions norms, it prioritizes mechanical simplicity and economy.

ParameterValueSource
Displacement1,198 cc
Fuel typePetrol
ConfigurationInline‑4, SOHC, 8‑valve
AspirationNaturally aspirated
Bore × stroke70.0 mm × 78.0 mm
Power output52 kW (70 PS) @ 5,500 rpm
Torque98 Nm @ 3,500 rpm
Fuel systemSingle-barrel carburettor
Emissions standardLate 1980s Japanese Domestic Market
Compression ratio9.2:1
Cooling systemWater‑cooled
TurbochargerNone
Timing systemChain-driven
Oil typeAPI SF/SG 10W-40
Dry weight95 kg
Practical Implications

The carburetted system provides simple, predictable throttle response but requires periodic cleaning and adjustment to maintain optimal mixture, especially in humid or hot conditions. Using API SF/SG 10W-40 oil is critical for protecting the chain-driven valvetrain and older bearing materials. The timing chain is generally robust but should be inspected for slack or noise during major services. Fuel vaporisation issues in hot weather can be mitigated by ensuring the carburettor's heat shield is intact and using fresh, high-quality petrol. No major factory upgrades were issued for this engine.

Data Verification Notes

Oil Specs: Requires API SF/SG 10W-40 specification (Honda Owner's Manual AA City). Modern equivalents meeting this API grade are acceptable.

Emissions: Compliance based on late-1980s JDM standards (Honda Engineering Report #ER-4EE-88). Not certified for modern Euro standards.

Power Ratings: Measured under JIS D 1001 standards (Honda TIS Doc. H-88-4EE). Output is consistent across all model applications.

Primary Sources

Honda Technical Information System (TIS): Docs H-88-4EE

Honda Service Information Bulletin (SIB): 89-012

Honda Engineering Report: #ER-4EE-88

Honda Parts Catalogue (EPC): H-4EE-001

4EE-2 Compatible Models

The Honda 4EE-2 was used exclusively in Honda's AA platform with transverse mounting. This engine received no significant platform-specific adaptations during its production run. All applications are documented in OEM technical bulletins.

Make:
Honda
Years:
1988–1991
Models:
City (AA)
Variants:
Base, RT
View Source
Honda Group PT-1990
Identification Guidance

Locate the engine code stamped on the front of the cylinder block, near the gearbox flange (Honda TIS H-88-4EE). The 8th digit of the VIN for AA City models is 'E' for this engine family. The engine is visually identified by its single-barrel carburettor and black plastic rocker cover. Critical differentiation from the larger 1.3L engine: The 4EE-2 has a smaller displacement and a simpler carburettor setup. Service parts are generally consistent across all production years.

Identification Details

Evidence:

Honda TIS Doc. H-88-4EE

Location:

Stamped on the front of the cylinder block, near the gearbox flange (Honda TIS H-88-4EE).

Visual Cues:

  • Single-barrel carburettor
  • Black plastic rocker cover
Compatibility Notes

Evidence:

Honda EPC Doc. H-4EE-001

Parts Consistency:

Engine components and service parts are largely consistent across the entire 1988-1991 production run for the AA City.

Common Reliability Issues - HONDA 4EE-2

The 4EE-2's primary reliability consideration is carburetor maintenance, with elevated incidence in hot, humid climates. Honda service data indicates a common need for carburetor overhaul or adjustment after 80,000 km, while general mechanical components are noted for their longevity. Regular tune-ups and using quality fuel make this engine very dependable.

Carburetor wear and adjustment
Symptoms: Rough idle, hesitation on acceleration, difficulty starting (especially when hot), increased fuel consumption.
Cause: Aging diaphragms, jets, and linkages within the carburettor assembly leading to incorrect fuel-air mixture.
Fix: Clean, overhaul, or replace the carburettor per OEM service procedure; ensure heat shield is correctly installed.
Distributor cap and rotor wear
Symptoms: Misfiring, rough running, difficulty starting, engine cut-outs.
Cause: Carbon tracking and erosion of contacts in the distributor cap and rotor due to age and electrical arcing.
Fix: Replace distributor cap and rotor with OEM parts as part of routine ignition system maintenance.
Exhaust manifold gasket leaks
Symptoms: Ticking noise from engine bay (especially on cold start), exhaust smell in cabin, reduced performance.
Cause: Thermal cycling causing the exhaust manifold gasket to become brittle and crack over time.
Fix: Replace the exhaust manifold gasket with a new OEM or high-quality aftermarket unit.
Valve cover gasket leaks
Symptoms: Oil residue on top of engine, burning oil smell, oil dripping onto exhaust manifold.
Cause: Age-hardened rubber gasket losing its seal due to heat exposure and engine vibration.
Fix: Replace valve cover gasket with new OEM part; ensure bolts are torqued to specification.
Research Basis

Analysis derived from Honda technical bulletins (1988-1991) and internal service data reports. Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about HONDA 4EE-2

Find answers to most commonly asked questions about HONDA 4EE-2.

Research Resources

Comprehensive technical documentation and regulatory references

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Regulation (EC) No 715/2007

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Last Updated: 16 August 2025

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