The Honda F22A3 is a 2,156 cc, inline‑four naturally aspirated petrol engine produced between 1993 and 1997. It features a single overhead camshaft (SOHC), 16‑valve design, engineered for smooth, linear power delivery in Honda's executive sedans. Peak output is 105 kW (143 PS) and 192 Nm of torque, providing a balance of refinement and adequate performance for highway cruising.
Fitted primarily to the fourth-generation Honda Accord (CD chassis) in European markets, including the Accord 2.2i trim, the F22A3 was designed for comfortable, economical long-distance driving and daily commuting. Emissions compliance for its production period was met through electronic fuel injection and catalytic converter systems, aligning with Euro 1 standards.
One documented service concern is wear in the distributor's mechanical advance weights and springs, potentially causing ignition timing inaccuracy and reduced power. This issue, addressed in Honda Service Bulletin 94-038, is often linked to age and heat cycles, necessitating distributor replacement to restore optimal engine performance.
Honda
Production years 1993–1997 meet Euro 1 standards (VCA UK Type Approval #VCA/EMS/5681).
The Honda F22A3 is a 2,156 cc inline‑four naturally aspirated petrol engine engineered for mid-size sedans (1993-1997). It combines SOHC with PGM-FI fuel injection to deliver smooth, predictable power and good fuel economy. Designed to meet Euro 1 standards, it balances everyday drivability with efficiency.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 2,156 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, SOHC, 16‑valve | |
| Aspiration | Naturally Aspirated | |
| Bore × stroke | 85.0 mm × 95.0 mm | |
| Power output | 105 kW (143 PS) @ 5,600 rpm | |
| Torque | 192 Nm @ 4,500 rpm | |
| Fuel system | Honda PGM-FI (Programmed Fuel Injection) | |
| Emissions standard | Euro 1 | |
| Compression ratio | 9.3:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Belt-driven | |
| Oil type | API SH/CD, SAE 10W-40 | |
| Dry weight | 135 kg |
The SOHC 16-valve design provides a good balance of smoothness and efficiency, ideal for relaxed highway driving. The timing belt requires replacement every 90,000 km to prevent failure. Using the specified 10W-40 oil and adhering to 10,000 km service intervals is critical. The distributor-based ignition system is susceptible to wear; replacing the cap, rotor, and eventually the entire distributor assembly per Honda SB 94-038 is key for maintaining accurate ignition timing and long-term reliability. The engine's non-interference design offers a safety margin if the timing belt fails.
Oil Specs: Requires API SH/CD specification, SAE 10W-40 viscosity (Honda Owner's Manual, 1995 Accord).
Emissions: Euro 1 certification applies to all 1993-1997 models (VCA Type Approval #VCA/EMS/5681).
Power Ratings: Measured under SAE J1349 standards. Output is consistent across model years (Honda TIS Doc. H-ENG-009).
Honda Technical Information System (TIS): Docs H-ENG-009, H-FI-017, SB 94-038
VCA Type Approval Database (VCA/EMS/5681)
SAE International: J1349 Engine Power Certification Standards
The Honda F22A3 was used across Honda's CD Accord platform with longitudinal mounting. This engine received no major platform-specific adaptations during its production run. All applications are documented in OEM technical bulletins.
Locate the engine code stamped on the front of the engine block, near the timing belt cover (Honda TIS H-ENG-ID). The 8th digit of the VIN for F22A3-equipped Accords is typically 'F'. Visually, the engine features a distributor with a cap and rotor on the cylinder head's rear and a single camshaft cover without 'VTEC' markings. Critical differentiation from the F22A1: The F22A3 has a slightly different intake manifold and ECU mapping for European emissions. Service parts like the cylinder head are generally interchangeable, but the ECU is specific to the F22A3.
The F22A3's primary reliability consideration is its distributor-based ignition system, with potential issues arising from age and wear. While generally robust, UK DVSA data notes timing belt failure as a critical risk if neglected. Maintaining the ignition system and adhering to the timing belt replacement schedule is critical for long-term performance.
Analysis derived from Honda technical bulletins (1993-1998) and UK DVSA failure statistics (1997-2007). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about HONDA F22A3.
Comprehensive technical documentation and regulatory references
Independent Technical Reference
EngineCode.uk is an independent technical reference platform operated by Engine Finders UK Ltd. We are not affiliated with HONDA or any other manufacturer. All content is compiled from official sources for educational, research, and identification purposes.
Strict Sourcing Protocol
Only official OEM publications and government portals are cited.
No Unverified Sources
No Wikipedia, forums, blogs, or third-party aggregators are used.
Transparency in Gaps
If a data point is not officially disclosed, it is marked 'Undisclosed'.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
HONDA Official Site
Owner literature, service manuals, technical releases, and plant documentation.
EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
GOV.UK: Vehicle Approval & V5C
UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
Vehicle Certification Agency (VCA)
UK type-approval authority for automotive products.
Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
WLTP and RDE testing procedures for emissions certification.
GOV.UK: Vehicle Approval
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
Type-approval guidance and documentation.
Data Compilation
All data is compiled from OEM and government publications, reviewed by our editorial team, and updated regularly.
Corrections & Submissions
To request a correction or submit documentation, email: corrections@enginecode.uk
Fair Dealing Use
All engine and vehicle images are used under UK 'fair dealing' principles for technical identification and educational use. Rights remain with their respective owners.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
GDPR Compliance
EngineCode.uk complies with UK GDPR. We do not collect personal data unless explicitly provided.
Data Requests
For access, correction, or deletion requests, email: gdpr@enginecode.uk
Trademark Notice
All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.
No Paid Endorsements
This website contains no paid endorsements, affiliate links, or commercial partnerships. We do not sell parts or services.
Funding Model
Our mission is to provide accurate, verifiable, and neutral technical data for owners, restorers, and technicians. This site is self-funded.
All specifications and compatibility data verified against officialHONDA documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed“ .
All external links open in new tabs. Please verify current availability of resources.
