Castrol GTX 0w-20 RN17 FE Fully Synthetic Engine Oil - 5 Litres

Castrol GTX with 3X-Clean Formula is designed to help manage common factors that contribute to eng...

Best current price£61.99from eBay

All Offers

4 offers from £61.99 - £70.89

View price history by clicking the chart icon.

eBayCastrol GTX 0w-20 RN17 FE Fully Synthetic Engine Oil - 5 Litres 5L
Free delivery in 1–3 days
£61.99
Visit shop

Product Information

Full details

The Castrol GTX 0w-20 RN17 FE Fully Synthetic Engine Oil is designed for modern vehicle owners seeking to maintain engine cleanliness and protect against the common causes of engine damage like heat and contaminants. Its key benefit is the 3X-Clean Formula that actively removes existing deposits and prevents new ones from forming, supporting a cleaner engine and reliable performance. A potential caveat for some users might be confirming its specific compatibility with older engine models, though it is designed for a wide range of modern engines. This advanced formulation helps manage sludge, maintains optimal viscosity, reduces friction, and offers protection during cold starts, ultimately contributing to extended engine life.

All features

Model Part Number160A10
BrandCastrol

Extended Product Information

FAQs

What is the primary benefit of Castrol GTX 0w-20 RN17 FE?

The primary benefit is its 3X-Clean Formula, which actively helps remove existing engine sludge and prevents new deposits from forming, leading to a cleaner engine.

Is this oil suitable for all types of engines?

It is designed for a wide range of modern engines that specifically require a 0w-20 viscosity grade and meet the RN17 FE specification. Always check your vehicle's owner's manual for confirmation.

How often should I change my engine oil using this product?

The oil change interval depends on your vehicle manufacturer's recommendations and your driving conditions. Consult your owner's manual for the specific interval for your car.

What does 'Fully Synthetic' mean for engine oil?

Fully synthetic oils are chemically engineered to provide superior performance, protection, and longevity compared to conventional or synthetic blend oils. They offer better resistance to heat breakdown and are more effective at preventing sludge.

Can I use this oil if my car doesn't specify RN17 FE?

It is strongly recommended to only use oils that meet the exact specifications required by your vehicle manufacturer. Using an oil with a different specification may compromise performance and potentially void your warranty.

What are the dimensions and weight of the 5-litre container?

The container dimensions are approximately H:12 x W:26 x D:30 cm, and it weighs 4.7 kg.

Does this oil help with fuel economy?

By reducing friction between moving parts, this oil can contribute to enhanced engine efficiency, which may positively impact fuel economy. However, the primary focus is on engine protection and cleanliness.

Troubleshooting

Oil level appears low shortly after an oil change.

Allow the engine to sit for a few minutes after running to let the oil settle, then re-check the dipstick. Ensure the vehicle is on a level surface when checking. If still low, add oil incrementally, re-checking after each addition.

Engine noise seems increased after oil change.

Ensure the correct oil viscosity (0w-20) and specification (RN17 FE) was used as per your vehicle's manual. Verify the oil filter is correctly installed and tightened. If the issue persists, consult a qualified mechanic.

Difficulty pouring oil from the container.

Ensure the container is held at an appropriate angle. Check that the seal has been fully removed or that the cap is properly opened. For very cold temperatures, slightly warming the container (not the oil itself) may help.

Pros and Cons

Pros

  • Helps reduce engine sludge and deposits for improved cleanliness.
  • Maintains consistent viscosity for reliable lubrication.
  • Reduces friction, potentially enhancing engine efficiency.
  • Offers good protection against wear, especially during cold starts.
  • Supports smoother engine operation and can extend engine life.

Cons

  • May require confirmation of compatibility with older or specialized engines.
  • As a fully synthetic oil, it may be priced higher than conventional alternatives.
  • 5-litre packaging might be excessive for vehicles requiring smaller oil changes.

Setup, Compatibility & Care

Setup:

  1. Ensure the engine is cool before draining old oil.
  2. Locate and remove the oil drain plug, allowing old oil to fully drain.
  3. Replace the oil drain plug with a new washer if necessary.
  4. Remove the old oil filter.
  5. Lubricate the rubber seal on the new oil filter with a small amount of new engine oil.
  6. Screw the new oil filter on by hand until the seal makes contact, then tighten an additional 3/4 to 1 full turn (follow filter manufacturer's instructions).
  7. Add the specified amount of Castrol GTX 0w-20 RN17 FE to the engine through the oil filler cap.
  8. Replace the oil filler cap.
  9. Start the engine and allow it to run for a few minutes, checking for leaks around the drain plug and filter.
  10. Turn off the engine, wait a few minutes, and check the oil level with the dipstick, topping up if necessary.

Compatibility:

This oil is designed for use in a wide range of modern engines that specify a 0w-20 viscosity grade and meet the RN17 FE specification. Always consult your vehicle's owner's manual to confirm the correct oil specification and viscosity grade required for your specific engine. Using the incorrect oil can lead to engine damage.

Care:

  • Store the oil container in a clean, dry place, away from direct sunlight and extreme temperatures.
  • Keep the container tightly sealed when not in use to prevent contamination.
  • Dispose of used engine oil responsibly at an authorized recycling center. Do not pour used oil down drains or onto the ground.

Price History

DatePrice
Visit shop