The Iveco B 6304 T5 is a petrol engine with unknown displacement and configuration. Its production years, core technologies, and power output specifications are not verifiable from approved sources. No technical documentation from Iveco or EU regulatory bodies could be located to confirm its existence or specifications.
No official records from Iveco, the UK VCA, or EU type-approval databases list a petrol engine designated "B 6304 T5". Iveco is primarily known for its diesel commercial vehicle engines, and this specific petrol variant does not appear in recognized parts catalogues or technical information systems.
No OEM-verified reliability concerns or service bulletins exist for the "B 6304 T5 – Petrol" because it cannot be confirmed as a genuine production engine. No generational updates or technical service information is available from Iveco for this designation.

This engine designation "B 6304 T5 – Petrol" could not be verified against any official Iveco, VCA UK, or EU regulatory documentation.
The Iveco B 6304 T5 – Petrol engine could not be verified. No data on its displacement, configuration, or intended vehicle applications is available from approved sources. It is not listed in official documentation for meeting any emissions standards.
| Parameter | Value | Source |
|---|---|---|
| Displacement | Unknown | |
| Fuel type | Petrol (Unverified) |
No practical implications can be provided for the "B 6304 T5 – Petrol" as its existence and specifications are unverified. No maintenance schedules, oil specifications, or operational advice can be sourced from official Iveco documentation.
Oil Specs: No oil specification documented for this unverified engine.
Emissions: No emissions certification found for this engine designation.
Power Ratings: No power ratings available from approved sources.
Iveco Technical Information System (TIS): No matching records found
EU Type Approval Database: No matching records found
The Iveco B 6304 T5 – Petrol engine could not be verified in any official documentation. No compatible models, mounting types, or platform-specific adaptations are documented by Iveco or regulatory authorities.
No identification guidance is available for the "B 6304 T5 – Petrol" as it is not a verified engine code in Iveco's official documentation or parts catalogues. No location for an engine code stamp, VIN correlation, or visual identification cues can be provided.
No primary reliability risks can be identified for the "B 6304 T5 – Petrol" engine as it is not a verified production unit. No OEM or government failure statistics exist for this unconfirmed designation.
Analysis derived from Iveco technical bulletins and UK DVSA failure statistics. No records matching "B 6304 T5 – Petrol" were found. Repair procedures should follow manufacturer guidelines for verified engine codes.
Find answers to most commonly asked questions about VOLVO B-6304-T5.
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 VOLVO 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.
VOLVO 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 officialVOLVO 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.