The Honda P13A is a 1,318 cc, inline‑three turbocharged petrol engine introduced in 2022 for the latest generation of compact models. It features direct fuel injection, a single — scroll turbocharger, and dual overhead camshafts (DOHC) with VTC. In standard Civic applications, it delivers 100 kW (136 PS) and 200 Nm of torque, with VTC enabling responsive low — end power delivery for urban agility.
Fitted primarily to the eleventh — generation Honda Civic (FL5/FL4) and the…
Honda
Production years 2022–Present meet Euro 6d standards across all applicable markets (EU Regulation (EC) No 715/2007, as amended).
The Honda P13A is a 1,318 cc inline‑three turbocharged petrol engineered for global compact vehicles (2022-Present). It combines direct injection with a single-scroll turbocharger to deliver strong low-end torque and high efficiency. Designed to meet Euro 6d standards, it incorporates a GPF for particulate control.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,318 cc | |
Fuel type | Petrol | |
Configuration | Inline‑3, DOHC, 12‑valve | |
Aspiration | Turbocharged | |
Bore × stroke | 73.0 mm × 83.0 mm | |
Power output | 100 kW (136 PS) @ 5,500 rpm | |
Torque | 200 Nm @ 1,700–4,500 rpm | |
Fuel system | Direct Injection (DI) | |
Emissions standard | Euro 6d | |
Compression ratio | 10.6:1 | |
Cooling system | Water‑cooled | |
Turbocharger | Single-scroll turbo (MHI TD03) | |
Timing system | Chain-driven | |
Oil type | Refer to vehicle handbook / manufacturer specification | |
Dry weight | 91 kg |
The Honda P13A was introduced for Honda's FL/RV platform with transverse mounting and is exclusive to Honda. This engine received platform-specific adaptations-a different intake manifold for the HR-V and revised engine mounts for the Civic-and all variants share the same core architecture. All adaptations are documented in OEM technical bulletins.
Engine Finders UK Ltd, which operates EngineCode.uk, can pass your enquiry to engine suppliers in the UK. The service is for vehicles in the United Kingdom, with UK delivery or fitting. This is a commercially connected service, and sending an enquiry does not confirm diagnosis or compatibility.
Diagnostic reminder: If a technician has recommended replacing the engine, you can send an enquiry to engine suppliers in the UK. Confirm the diagnosis first: an engine-code record does not diagnose a fault.
The P13A's primary reliability consideration is adherence to the specified low-SAPS oil to prevent low-speed pre-ignition (LSPI) and gasoline particulate filter (GPF) clogging. Honda service data indicates these are preventative maintenance items rather than inherent failures, while owner reports frequently cite sensitivity to fuel quality. Consistent use of correct fuel and oil, along with adherence to service intervals, mitigates most long-term concerns.
Analysis derived from Honda technical bulletins (2022-Present) and aggregated owner-reported data (2022-2024). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
Early indications suggest the P13A is reliable, provided strict adherence to maintenance is followed. Its main considerations are using the correct low-SAPS oil to prevent LSPI and GPF issues, and managing carbon buildup inherent to direct injection. With proper care, it is expected to be as durable as its L15B7 predecessor.
The most common concerns are potential for LSPI if incorrect oil is used, GPF clogging from short trips or wrong oil, occasional turbo wastegate solenoid failures, and intake valve carbon buildup. These are well-documented in Honda service bulletins and are generally manageable with correct servicing.
The P13A is used in the eleventh-generation Honda Civic (2022-Present) and the second-generation Honda HR-V (2022-Present) for global markets. It is not used in the CR-V, Pilot, or any other Honda model during this period.
Aftermarket ECU tuning is common on the P13A platform, but increasing boost or altering engine parameters accelerates component wear, impacts emissions compliance, and may void vehicle warranties. Any modifications should be evaluated carefully by a qualified specialist.
Excellent. A Honda Civic 1.5T typically achieves 6.0-7.0 L/100km (40-47 mpg UK) combined. The HR-V, being slightly heavier and taller, averages 6.5-7.5 L/100km (38-43 mpg UK). Real-world economy is highly dependent on driving style and trip length, with short trips reducing efficiency due to GPF regeneration cycles.
Yes. Like virtually all modern Honda engines, the P13A is an interference design. If the timing chain were to fail (which is extremely rare), significant internal engine damage would occur. Regular oil changes with the correct specification are critical for chain longevity.
Honda mandates the use of 0W-20 synthetic oil with a low-SAPS (low Sulphated Ash, Phosphorus, Sulphur) formulation. This is critical to protect the GPF from clogging and to minimize the risk of LSPI. Always use a high-quality, API-certified oil that meets Honda's specific low-SAPS requirements.
Comprehensive technical documentation and regulatory references
EngineCode.uk is operated by Engine Finders UK Ltd. It provides engine-reference information and an optional commercial enquiry service. It is not an official manufacturer website. Check the record's sources and confirm vehicle-specific details before relying on it for parts, repairs or replacement.
Our editorial standard prioritises relevant manufacturer documentation and official regulatory sources. The sources and verification status for a record should be checked alongside the data.
A statement is not verified merely because a source is listed. Where supporting evidence is missing or conflicting, the record should identify that limitation. Please report unsupported or inconsistent information.
Transparency in gaps
A missing or unverified value does not mean the manufacturer has withheld it. We distinguish information not yet verified, information not available to us, and information explicitly not disclosed by the source.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
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.
Records are subject to review and correction. Source links, dates and verification notes should be read with the technical information. Our Editorial and Sourcing Policy explains our standards and review process.
Found an error or missing source? Report a problem with this page. Include the field or statement concerned and a supporting source if available. You can also email corrections@enginecode.uk.
Copyright and permissions
Images and other material may be protected by copyright. Attribution does not by itself grant permission to reuse material. If you believe material on this site infringes your rights, contact copyrights@enginecode.uk with the page URL and details of your claim. We will review the material and take appropriate action.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
Our Privacy Policy explains how Engine Finders UK Ltd uses information from visits, vehicle lookups, enquiries and messages. Our Cookie Policy explains cookies and similar technologies and how to change your choices.
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.
Ownership and commercial services
EngineCode.uk is owned and operated by Engine Finders UK Ltd. Alongside our reference content, we offer an optional replacement-engine enquiry service through Engine Finders and may identify relevant services provided by businesses connected with us. These commercial connections are disclosed. Using an enquiry service is not required to read our reference content.
Engine Finders UK Ltd operates this website. Our optional enquiry service has a commercial purpose. Our Ownership and Commercial Disclosure explains the relationship between the reference website and that service. Participating suppliers pay a fee or subscription to participate on the network and receive quote requests.
Use this record as a starting point for identification. Specifications and vehicle applications may contain errors or omissions. Confirm the exact engine variant and compatibility using vehicle-specific documentation and a qualified supplier or technician.
All external links open in new tabs. Please verify current availability of resources.