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Castrol Edge 5W30 - Engine Oil 4L
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Castrol Edge 5W30 - Engine Oil 4L Reviews

Price: £38.00

Product availability status:

In Stock

Collect in store from FREE
from an ASDA store FREE
Collect+ Information to a local store: £4.50

Delivery Details

Delivered from £2.95
by Monday 27 October
Standard: 3-5 days £2.95
Next day £4.50
Named day £4.50
Named day and time £5.95
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    Product Details


    Castrol EDGE 5W-30 gives you the confidence to demand maximum engine performance from today's latest technology, highly engineered engines, operating with tighter tolerances, requiring lower viscosity and stronger oils for variable service intervals.


    • Delivers excellent levels of protection across a variety of driving conditions and temperatures
    • Helps to maximise short and long term engine performance
    • Improves engine efficiency, independently qualified
    • Extended oil drain technology for variable service interval vehicles

    Meets or exceeds industry specifications SaE 5W-30,aCEa C3,VW 504 00/ 507 00,BMW Longlife-04,MB-approval 229.3kg1/ 229.51,Porsche C30. Fulfils the requirements of the former VW 503 01 specification.

    From the Manufacturer|Powered by Answers™

    Thank You Is the information in this section helpful? Yes / No

    Castrol EDGE recommended by car manufacturers

    We can help you find the right oil for your car

    • Castrol EDGE gives you the confidence to demand maximum performance from today’s modern engines, which require higher levels of protection and improved deposit control.

      It’s easy to give your engine the benefit of our strongest, most advanced performance oil yet.


      • Castrol EDGE is up to 40% stronger1 at reducing metal to metal contact when under the engine’s most severe pressure
      • Independent tests also proved that Castrol EDGE is stronger for up to 35% longer2.
      • All our oils give you the confidence to demand enhanced performance from your engine
    • The Maximum Endurance Test

      Every drive is a test of your oil’s strength so it must have the capacity to respond again and again to a wide range of driving styles and situations.

      That’s why Castrol EDGE has been assessed in the most punishing industry test there is.

      In our Maximum Endurance Test an engine is run at full speed indefinitely until the oil is compromised and the engine fails. In the test we used 13,650 litres of fuel, 4 sets of tyres, but only 1 litre of oil3.
      Castrol EDGE maintained its strength up to 35% longer2 than a leading competitor; demonstrating enhanced performance under the very toughest conditions.

      By pushing engines to the point of destruction we’re able to show conclusively that however you drive, Castrol EDGE will have more than enough strength to adapt and respond.

    How to Top up your oil

    Maximum Endurance Test

    Castrol EDGE in Motorsport

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    Useful information

    Viscocity is a measurement of the oil's thickness. Take 5W-30 for example, the “5W” is the Winter rating and tells us how thin the oil is when cold, smaller numbers here mean better circulation on start up from cold. The second number, “30” relates to how thick the oil is when the engine is at working temperature, the bigger the number, the thicker the oil film is between all the moving surfaces. However, thicker oil can lead to less fuel efficiency so a balance between protection and efficiency must be met. Some cars need a specific viscosity, some cars can use different viscosities.

    It’s important to find out which viscosity your car needs so that the engine is protected properly. You can do this by checking your vehicle handbook or by texting “OIL” and your vehicle reg to 60777*.
    Types of Oil
    Modern oils are made up of a blend of base oils and additives. The “base oils” can be Mineral, Part or Fully Synthetic. Many modern vehicles have performance requirements which need the better quality Fully Synthetic oils. Part Synthetic oils are a blend of mineral and Fully Synthetic oils. These offer some of the performance benefits, but at a cheaper price than Fully Synthetic oils. Some older cars can use Part Synthetic oils, but Fully Synthetic oils offer better performance and protection all round.
    Not all oils are the same
    Some oils only meet a certain performance level. Castrol oils are formulated in partnership with major car manufacturers to exceed the performance levels and provide extra protection.

    With over 100 years of formulating oils you can be sure Castrol oils are going to give your engine the protection and performance it deserves.


    ACEA C3
    BMW Longlife-04
    MB-Approval 229.31/ 229.51
    Porsche C30
    VW 504 00/ 507 00
    Fulfils the requirements of the former VW 503 01 specification


    1 In a test of the oil’s strength across a variety of engine speeds, the Castrol EDGE range average metal to metal contact is 40% lower than a leading competitor.

    2 We asked a third party laboratory to test the Castrol EDGE range using our Maximum Endurance Test and on this test Castrol EDGE was proven to be on average 35% stronger for longer compared to a competitor brand from another major lubricant supplier.

    3 Representative amount of fuel, tyres and oil used in our MET test, may vary

    Full Specification

    Size 4L
    Colour Gold
    Dimensions 256 x 260 x 117mm
    Material Plastic
    Product Type Engine Oil
    Type Engine Oils
    Weight 3.6kg
    Brand Castrol
    Rated 4.9 out of 5 by 46 reviewers.
    Rated 5 out of 5 by Super buy This oil is probably the best on the market and the only one I'd use in my car. Buying it through ASDAmade it very affordable. 05 October 2011
    Rated 5 out of 5 by Value Buy your oil from asda....give it to your dealer/garage when your vehicle is serviced....Save 50% on their price!!! Simples!!! 19 May 2013
    Rated 5 out of 5 by great oil Great oil, exactly the right quantity for my VW Golf too. Good cheap deal from Asda and was available in store within 2 days. 04 March 2012
    Rated 5 out of 5 by Great Deal!! Top quality oil, suitable for VW long life servicing. A great deal cheaper than all motor factors that i checked. 20 February 2012
    Rated 5 out of 5 by Bargain!!!!!!! Quality product at a bargain price, that's asda price ! Fast delivery. Will buy from asda direct next time. 04 August 2011
    Rated 5 out of 5 by Cheapest price on the market This oil usually retails at closer to £50 it's a real bargin with ASDA. Very impressed 12 December 2011
    Rated 5 out of 5 by Great buy Unbeatable price and smooth and easy collection, a mans kind of shopping!!! 22 March 2012
    Rated 5 out of 5 by Great Value Cheapest in the market and picked up from the store in couple of days. 09 March 2012
    Rated 5 out of 5 by Best Price Very cheep price and no delivery to add when collecting in store. 08 October 2011
    Rated 5 out of 5 by Best purchase ever 01 April 2014
    Rated 5 out of 5 by Castrol Edge 5W-30 Motor Oil. Castrol Edge 5W-30 Motor Oil. Premium Quality that you would expect from the leading Engine Oil manufacturer. New and improved product. Asda this is the best priced product on the net, beats Opie Oils price and Delivery cost! And was delivered well within time slot allocated. Looking forward to the opening of the new Worcester branch in the Spring of 2012. Well done Asda keep up the good price structuring. Keep a good stock, I’ll be back. 09 December 2011
    Rated 5 out of 5 by Best Price Recommended by BMW for X5. 13 November 2011
    Rated 5 out of 5 by excellent value i shopped around for this product and could not find cheaper elsewhere. It was great value and arrived within days at a local store. I was sent a text reminder and an email informing me of its arrival. Easy to order item and pick up. Asda direct is a must for everyone. 05 March 2012
    Rated 5 out of 5 by Great oil This is the oil of choice for many of the newer Volkswagan Group models (including Skoda). At the time of writing, best price I could find was at Asda and only equalled by Halfords recent limited period special offer. 31 December 2011
    Rated 4 out of 5 by castrol edge 5w-30 Great oil at a good price from asda. Only niggle was I didn't get a collection email from asda, had to print off the couriers tracking sheet to prove it had been delivered to my local asda store. Hence lower stars. 05 September 2012
    Rated 5 out of 5 by Castorl Edge Top quality product at very competitive price, I didnt realise if the local store did not stock this that they will send free of charge to the local store Asda has done it again, great value Thank you 07 December 2011
    Rated 5 out of 5 by A fine tipple Full bodied brown, well balanced with a smooth finish. Combines hints of petroleum with a suggestion of elderberry. Took this to the annual BMW picnic and was the toast of the day. Bravo! 26 September 2011
    Rated 5 out of 5 by Best oil for the best price I have been using Castrol Edge engine Oil in my Toyota Avensis and I have never had any problems with my engine. Asda offers much better price on this product than other retailers. 22 August 2012
    Rated 5 out of 5 BMW Mini Oil Good price form Asda for this. All new car oils nowadays are expensive, so to get it cheaper than the other shops is a bonus. This is the BMW recommended oil for the new Mini's. 28 June 2012
    Rated 4 out of 5 by Cheaper but different to main dealer oil I believe this is correct for my E46 330i, it is cheaper than buying from a main dealer, however the packaging and even oil weight isn't quite the same. Seems fine though. 19 December 2011
    Rated 5 out of 5 by Castrol edge The best quality oil at an excellent price much cheaper than anywhere else even ebay shame its not available in my local store of the shelf. 12 January 2012
    Rated 4 out of 5 by VW essential oil This oil, essential for VW long interval maintenance, is fairly difficult to find, the ASDA price is good 04 October 2014
    Rated 5 out of 5 by Quality oil use this all the time and it improves performance, economy all the time. Well worth paying the extra for. 02 October 2011
    Rated 5 out of 5 by Quality Product Castrol oil is the quality and the Asda price was just unbeatable. Quick, efficient service. 17 February 2012
    Rated 5 out of 5 by Quality at an affordable price Chose this product on manufactures site ,wasn't disappointed.Asda Direct gave me good value. 19 June 2012
    Rated 5 out of 5 by Very good value this is the product which i always use in my car and asda's price was the best price by far 15 February 2012
    Rated 5 out of 5 by Premium product at an everyday price. Just the sort of thing you need to keep handy to ensure that your engine keeps opn going. 18 August 2011
    Rated 5 out of 5 by car oil service having done a price comparison Asda had the cheapest price on a top branded oil. 23 January 2012
    Rated 5 out of 5 by Engine oil Competitively priced high performance lubricant - does what it says on the tin! 10 August 2012
    Rated 5 out of 5 by Does what it says on the label Good value, cheaper than other retailers. Great service from ASDA 19 February 2013
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