Shell Helix Ultra ECT C2/C3's fully synthetic formulation uses Shell’s most advanced emissions-com...Shell Helix Ultra ECT C2/C3's fully synthetic formulation uses Shell’s most advanced emissions-compatible technology to help gasoline engine exhaust catalysts and keep diesel particulate filters clean and protects it from ash build-up that can block the exhaust system and lead to reduced engine performance. Shell Helix Ultra ECT C2/C3 can be used for modern gasoline engines, diesel engines with particulate filters and gas engines. Shell Helix Ultra ECT C2/C3 0W-30 is suitable for use in vehicles currently using SAE 5W-30 or 10W-30 grades, providing enhanced engine protection and fuel economy - applicable where an API SN or ACEA C2 / C3 oil is required. Specifications, Approvals & Recommendations: ACEA C2/C3, API SN, VW 504.00/507.00, MB-Approval 229.52, 229.51, 229.31, Fiat 9.55535-GS1, 9.55535-DS1 (meets requirements, not be used for Fiat SDE 1.3L Euro 6 engines.), Porsche C30. The product specifications listed above may vary from time to time and may not all be available for sale in the United Kingdom. To obtain a specific recommendation for your vehicle from our UK products.
This guide is for vehicle owners and mechanics seeking to understand and effectively use Shell Helix Ultra ECT C2/C3 0W-30 engine oil. This fully synthetic oil provides enhanced engine protection and fuel economy for modern gasoline and diesel engines. However, always verify compatibility with your vehicle's specific requirements before use.
All features
Model Part Number
550042360
Brand
Shell
Extended Product Information
FAQs
What vehicles is Shell Helix Ultra ECT C2/C3 0W-30 suitable for?
It is suitable for modern gasoline engines, diesel engines with particulate filters, and gas engines that require an ACEA C2/C3 or API SN oil. Always check your vehicle's manual for specific recommendations.
Can I use this oil in my older vehicle?
While it can be used in vehicles that previously used 5W-30 or 10W-30, always verify compatibility with your vehicle's specifications.
How often should I change the oil?
Follow your vehicle manufacturer's recommended oil change intervals, typically found in your owner's manual.
Is this oil suitable for Fiat vehicles?
It meets the requirements for Fiat 9.55535-GS1 and 9.55535-DS1, but it should not be used for Fiat SDE 1.3L Euro 6 engines.
Where can I find the specifications and approvals?
The oil meets specifications for ACEA C2/C3, API SN, VW 504.00/507.00, MB-Approval 229.52, 229.51, 229.31, Fiat 9.55535-GS1, 9.55535-DS1, and Porsche C30.
What are the benefits of using fully synthetic oil?
Fully synthetic oils offer superior engine protection, improved fuel economy, and better performance compared to conventional oils.
What should I do with the used oil?
Dispose of used oil responsibly at a designated recycling center.
Troubleshooting
Engine knocking or unusual noises.
Check the oil level and replace the oil if necessary. If the issue persists, consult a mechanic.
Reduced fuel economy.
Ensure the correct oil grade is used and check for any mechanical issues affecting fuel efficiency.
Engine warning lights.
Check for any related error codes and consult a mechanic.
Pros and Cons
Pros
Excellent engine protection.
Improved fuel economy.
Compatibility with various engine types.
Protects exhaust catalysts and particulate filters.
Extended engine life.
Wide range of approvals and specifications.
Cons
Not suitable for Fiat SDE 1.3L Euro 6 engines.
Requires verification of compatibility with your vehicle.
Specifications may vary depending on the region.
May not be available in all markets.
Setup, Compatibility & Care
Compatibility: Verify that Shell Helix Ultra ECT C2/C3 0W-30 is suitable for your vehicle by checking your owner's manual or contacting a qualified mechanic.
Oil Change: Follow your vehicle manufacturer's recommended oil change intervals.
Application: Ensure you use the correct oil quantity as specified in your vehicle's manual.
Storage: Store the oil in a cool, dry place, away from direct sunlight.
Disposal: Dispose of used oil responsibly at a designated recycling center.