Legal Disclaimer
Please read this disclaimer carefully before using EngineOilGuide.com.
Reference Data Only — Not Professional Advice
All engine oil specifications on EngineOilGuide.com are provided for general informational reference only. This data does not constitute professional mechanical advice. Always verify all specifications with your official vehicle owner's manual or a certified mechanic before performing any vehicle maintenance.
1. General Information Only
All information provided on EngineOilGuide.com is for general reference and informational purposes only. It does not constitute professional automotive, mechanical, engineering, or legal advice. No content on this site should be interpreted as a directive, instruction, or recommendation to perform any specific maintenance activity on any specific vehicle.
2. AI-Generated Content Disclosure
A significant portion of the engine oil specifications on this site — including oil grade, capacity, filter recommendations, service intervals, and cost estimates — are generated using artificial intelligence (AI) tools based on publicly available vehicle configuration data. AI-generated data is inherently subject to error and may not reflect the exact specifications published in your vehicle's official owner's manual. Users must independently verify all AI-generated specifications before acting on them.
3. Specification Variance by Trim & Engine
Vehicle specifications — including engine oil grade and capacity — may vary significantly based on trim level, engine variant, transmission type, drive configuration, and geographic market. Vehicles of the same make, model, and year may have different oil requirements depending on their specific build. Mid-year production changes may also result in specification differences within the same model year. EngineOilGuide presents generalized specifications and cannot account for all possible trim and configuration combinations.
4. Owner's Manual Supersedes All
The specifications in your vehicle's official owner's manual, as published by the manufacturer, are the authoritative source for all maintenance requirements. The information on this site should never replace or supersede the official manufacturer documentation. Always consult your owner's manual or an authorized dealership service center before performing any oil change, fluid service, or maintenance activity.
5. Limitation of Liability
To the fullest extent permitted by applicable law, EngineOilGuide.com, its operators, contributors, and affiliates shall not be liable for any direct, indirect, incidental, consequential, or punitive damages arising from the use of, or reliance on, information found on this website. This includes but is not limited to: engine damage, vehicle failure, mechanical malfunction, financial loss, warranty voiding, or personal injury resulting from following any specification or recommendation found on this site. By using this site, you expressly assume all risk associated with your vehicle maintenance decisions.
6. Cost Estimates Are Approximations
All oil change cost estimates shown on this site represent approximate US market averages only. Actual costs vary significantly by geographic location, service provider, current global oil prices, vehicle-specific labor requirements, and applicable state and local taxes. EngineOilGuide makes no representation that any displayed cost estimate reflects the price you will be quoted at any specific service facility. Always obtain a formal written quote from a licensed service provider before authorizing any maintenance work.
7. Trademark & Brand Name Disclaimer
All vehicle brand names, model names, oil brand names, and part numbers referenced on this site are the property of their respective trademark owners. References to Ford, Toyota, BMW, Honda, Chevrolet, Mobil 1, Castrol, Fram, Mann, Mopar, and all other brand names are used solely for the purpose of vehicle and product identification under nominative fair use. EngineOilGuide.com is not affiliated with, endorsed by, or sponsored by any of these companies. The use of brand names on this site does not imply any commercial relationship or endorsement by the brand owner.
8. No Warranty — "As-Is" Basis
This website and all content is provided on an "as-is" and "as-available" basis without any warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, or non-infringement. We do not warrant that the site will be uninterrupted, error-free, or free of viruses or other harmful components. Data is updated periodically but accuracy as of any given date is not guaranteed.
9. Non-Affiliation Statement
EngineOilGuide.com is a fully independent reference website. We have no commercial affiliation, sponsorship arrangement, partnership, or endorsement relationship with any vehicle manufacturer, motor oil producer, automotive parts supplier, oil change service chain, or automotive retailer. No content on this site has been written, reviewed, or approved by any automotive manufacturer or oil brand.
10. State-Specific Variations (US)
Some US states have specific requirements regarding vehicle maintenance intervals and fluid specifications that may differ from manufacturer recommendations. California, for example, has unique emissions and oil disposal regulations. Always check your state's applicable laws and regulations in addition to manufacturer specifications.
Last Updated: March 2026
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