Millers Oils Trident Professional C3 5W-30 - 5W30
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OnBuy.comMillers Oils Trident Professional C3 5W-30 5W30 Fully Synth Engine Oil 7 Litres 5056820579009
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Product Information
Full details
The Millers Oils Trident Professional C3 5W-30 is a fully synthetic, mid SAPS engine oil designed for modern vehicle engines, including petrol, diesel, and hybrid types. It offers excellent protection during cold starts and maintains stability at high temperatures, reducing engine wear and improving fuel economy. A key benefit is its formulation for protecting particulate filters, though it's crucial to confirm compatibility with your vehicle's specific OEM requirements.
All features
| Model Part Number | Trident Professional C3 5W-30 |
|---|---|
| Brand | Millers Oils |
Extended Product Information
FAQs
What does 'Mid SAPS' mean for this oil?
'Mid SAPS' refers to oil with medium levels of Sulphated Ash, Phosphorus, and Sulphur. This formulation is crucial for protecting modern exhaust after-treatment systems like Diesel Particulate Filters (DPF) and Gasoline Particulate Filters (GPF) from clogging.
Is this oil suitable for my older diesel car without a DPF?
While it might work, this 'Mid SAPS' oil is specifically designed for engines with particulate filters. For older diesel engines without a DPF, a 'Low SAPS' or 'Full SAPS' oil might be recommended by your manufacturer for optimal performance and protection. Always check your owner's manual.
How often should I change this engine oil?
The oil change interval depends on your vehicle manufacturer's recommendations, driving conditions, and the oil's extended drain capability. Always refer to your vehicle's owner's manual for the specific service schedule.
Can I use this oil in a petrol engine?
Yes, the Millers Oils Trident Professional C3 5W-30 is suitable for use in both petrol, diesel, and hybrid engines, provided it meets your vehicle's specific OEM requirements.
What is the difference between ACEA C3 and other ACEA specifications?
ACEA C3 is a European standard for 'Mid SAPS' engine oils designed for use with modern exhaust after-treatment systems. Other ACEA specifications (like A3/B4 or C1, C2, C4) have different performance requirements and suitability for various engine types and emission control systems.
Where can I find the exact OEM specifications for my car?
The most reliable source is your vehicle's owner's manual. It will list the specific oil specifications and viscosity grades recommended by the manufacturer for your model and year.
Troubleshooting
Engine oil warning light illuminates shortly after an oil change.
Check the oil level and top up if necessary. Ensure the oil filter has been correctly installed and tightened. Verify the correct oil viscosity and specification has been used.
Increased engine noise or rough running.
Ensure the correct oil specification and viscosity are used. Check for any oil leaks. Consider if the oil change interval has been exceeded and if a fresh oil change is due.
Exhaust particulate filter (DPF) warning light is frequently on.
While this oil is designed to protect DPFs, frequent warnings may indicate other issues. Consult your vehicle's manual for specific DPF regeneration procedures or seek professional diagnosis.
Pros and Cons
Pros
- Superior engine protection in a wide range of temperatures.
- Extends the life of exhaust particulate filters.
- Reduces engine wear, especially during cold starts and high-load conditions.
- Contributes to improved fuel efficiency and lower emissions.
- Suitable for a broad range of modern vehicles, including hybrid technology.
Cons
- Requires confirmation of specific OEM compatibility for optimal performance.
- Mid SAPS formulation may not be suitable for all older diesel engines without DPFs.
- Higher cost associated with fully synthetic and specialized formulations.
Setup, Compatibility & Care
Compatibility:
Always consult your vehicle manufacturer's owner's manual to confirm that the ACEA C3, API SN, CF specifications and OEM approvals (e.g., BMW LL-04, MB 229.51, VW 504 00/507 00) listed for Millers Oils Trident Professional C3 5W-30 are suitable for your specific engine. Using an incorrect oil can lead to engine damage and void warranties.
Setup (Oil Change):
- Ensure the engine is at operating temperature for easier draining.
- Safely lift the vehicle and place it on jack stands if necessary.
- Locate and remove the engine oil drain plug.
- Allow the old oil to drain completely into a suitable container.
- Remove and replace the oil filter.
- Reinstall the drain plug with a new washer if required.
- Fill the engine with the correct amount of Millers Oils Trident Professional C3 5W-30, as specified in your owner's manual.
- Start the engine and check for leaks. Monitor the oil level and top up if necessary after a few minutes.
Care:
- Store the oil container in a cool, dry place, away from direct sunlight.
- Keep the container tightly sealed when not in use.
- Dispose of used engine oil responsibly at an authorized recycling center.