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Castrol Magnatec 10W-40

Castrol Magnatec 10W-40

4.1 from 22 reviews

See the Best Engine Oils in 2019 as rated by Australians on ProductReview.com.au.

Reviews

Review distribution

5 star
14
4 star
4
3 star
0
2 star
1
1 star
3

nexsus

nexsusadelaide

  • 3 reviews

oil is like horses for courses

published

my 2000 magna tj has done 275 kms so far i bought it with 80,000 kms and i think the magnatec oil is best suited for it.I once went 15,000ks without a service and the engine never skipped a beat the oil was very dark but not black,so i think the magnetic molecules does really work.

Purchased in July 2004.


Nick

NickSouth East Queensland, QLD

Rattle in the rockers

published

I have used magnatec for 20 years on my turbo cars and was very brand loyal as my cars never went wrong. I recently made up a 185kW turbo charged MX5 and it always had a rattle in the rockers until it built up oil pressure on start-up. I changed oil to old faithful magnatec and the rattle remained so next time round I thought I would push the boat out and go for a nulon full synthetic 10w-40 and hey presto no more rattle...... ever. I will now be recommending Nulon synthetic going forward and have also change my partners subaru oil to nulon.
I have now flogged off any magnatec I had in the garage for $1 on trademe (NZ version of ebay).

Purchased in February 2018.

Svgtr

SvgtrPerth, WA

  • 12 reviews
  • 1 like

Absolutely rubbish oil

published

Purchased in December 2015.

MarkEm

MarkEmMelbourne

  • 10 reviews
  • 1 like

Good value and quality oil

published

Purchased in January 2019 at Repco for $30.00.


RonnyCraven

RonnyCravenSydney Surrounds, NSW

  • 39 reviews
  • 22 likes

Solved a deep-seated problem

published

Although our pre-loved Skoda Octavia came with a bundle of proof-of-service dockets the car was a total disaster gulping a litre of oil every 450ks accompanied by much smoke. Our mechanic took out the plugs and they were scarcely usable. The diagnosis was that the previous owner had run the car on lowest grade ethanol and supermarket oil. We ignored Skoda's recommended oil grade (too late for that anyway) and filled up with Magnatec 10W-40. Three tankfuls of 98 octane petrol and a set of new plugs later and we never knew anything was wrong. Been using Magnatec ever since.

Purchased in November 2018.


Perfect, Genuine

published

I have found a genuine oil after a long time. Car is very smooth and temperature of oil is 4-5 degree celcius lower than before. Car mileage is 192k and its 530i bmw. I have not seen any better oil than this is my career of over 20 years till date. Its liquid engineering.

CarBMW 530i E60

Best ever

published

My Ford xr6 loves it and still very clean after 5000ks. Wouldn't use anything else...Anyone who says it sludges up must is lying or just plain out bull shitting them self's. Go grab a bottle and try it for your self. I promise you won't be disappointed.I won't use anything else.

CarFord xr6

Synonym for no quality

published

Horror. The oil thickens for unknown reasons and chokes the engine. Like a glue. I have never seen so much sludge in the car, although I was forced to change it at 2-3k km because I start losing it for some reason. Fuel economy is nonexistent with it. My mechanic recommended it to me and I used it in three petrol cars (my friend used it also, and had the same problems on diesel). When I took over the repair of the car in my hands, I used many oils and I never had such problems. I honestly would not recommend it to anyone.

CarFord Escort, VW Polo, Ford Focus
Robert

RobertAuckland

  • 6 reviews
  • 3 likes

Quality oil

published

I have always use this oil for many years and am pleased with the manufacturer's claims. My cars have run exceptionally well with using this oil. I try to purchase a few cans of this oil when it is on specials. The service intervals of my cars are usually 5000 to 7000 kms.

CarHonda Civic, Toyota Levin, Toyota MR 2, Toyota Corolla, Mazda 3 and Mitsubishi Galant
Sam

SamSydney

  • 4 reviews

Do the job

published

Used this oil for toyota echo and i replaced this oil every 6000 ks and found this oil do the job, so i recommended this oil from now and i bought this oil castrol 10w40 when it can be half price at auto stores and thanks to magnatec technology
.

CarToyota Echo 2005

Steven

StevenPerth, WA

  • 13 reviews
  • 3 likes

Great product

published

You can feel the different after the change. Really recommended for other users. Save me almost half $ on a synthetic oil when there is offer. But this product will slip thru the oil pan (old car). Not a main issue for me, just need to top up for the first month and gone later.

Car2004 toyota camry altis ACV36

Wayne.C

Wayne.CSouth East Queensland, QLD

  • 8 reviews
  • 2 likes
  • Verified purchase

Must buy item whenever they on special!

published
Car2012 toyota camry 2.5L 4 Cylinders

Perfect Stranger

Perfect StrangerSahiwal,Punjab,Pakistan

Nothing Compares With Castrol Lubricants

published

In pakistan there is a plethora of locally packed and imported engine oils.I have used in my three cars Havoline, Total and Castrol. Nothing compares with this excellent lubricant in terms of keeping the engine smooth and noiseless at a very affordable price. W 10-40 is especially very suitable for pak suzuki which recommends this viscosity for its cars. I wish Castrol had established proper outlets for its products in Pakistan.

CarSuzuki WagonR VXL 1.0 2016

R2R0

R2R0South East Queensland, QLD

  • 7 reviews

Great Quality

published

As usual, best oil ever, keeps the engine cool and clean, reduce engine noises. It is expensive but worth it every cent. I have tried other brands but none of them offer the quality they castrol does. I also like the gear box oil for manual and automatic transmission.

CarToyota Corolla 2010
Lead

LeadSibu

Great engine oil for various kinds of vehicles.. old, new, and maybe for other cars in the future...

published

Smooth idling, saves fuel a bit, throttle response is lighter... Good price for 10w-40 oil... I always check my oil every month and what i can say is the oil cling and sticks to metal... Currently using 4G15 series of engine tht pple always say it eats oil too much and i notice nothing wrong with my engine eating toooo much oil... Previous owner used cheap oil whn i got the car and changed it ASAP to castrol magnatec 10w-40 since i trust the brand... many friends and relatives use magnatec... I hope this kind of oil will always be on the market coz im gonna use it for a long time... as long as the price is reasonable hehehehhhhhhhh.......

CarToyota Avanza, Mazda 323 Astina BG6, Proton Saga Magma 8V, Toyota Corolla EE90
Dennis b

Dennis bMelbourne

  • 10 reviews
  • 6 likes

Toyota RAV4

published

Age and distance is proof 2004 RAV4 310'000ks never missed a beat oil changed every 10'000ks and only just starting to use a bit of oil between services oil are oils and here it is Toyota 2.4lt's love Magnatec can say enough never had to open engine so how clean it is ???

CarTOYOTA RAV4

gav

gavjohannesburg

Perfect for my Camry 3VZFE V6

published

I have done 265000 km which is not a massive amount but have used Castrol Magnatec 10w-40w twice since it had 240000km. At the first change I noticed smoother idling and faster acceleration of the engine. I couldn't measure the fuel economy but know that if the engine is more efficient it is lighter on fuel.

Car1994 toyota camry 300 sei (3VZFE) V6

The best oil does what it's meant to do.

published

I have been using magnatec for about 10 years. I own a r33 skyline and i have used other brands oils. But nothing matches ti engine performance and its more quiet on idle. Im an experienced mechanic have more than 20 years experience. I do all my oil changes. When i do a oil change with a standard oil. I notice the oil does not stick to the dipstick when i want a reading. This happens when the oil is so clean you cant see it on the dipstick. Strange i never have this problem with magnatec that proves to me that it sticks to metal. Great oil will continue to support the best.

CarNissan skyline r33

Frans

FransCENTURION South Africa

Best oil ever!

published

I drive a 1995 Toyota Camry 2.2i manual transmission. Have been using Castrol Magnatec 10w-40 since new. It now stands at 729,954km. Due to the so-called sludge forming of Castrol Magnatec I dropped the sump on 673,254km. Not a single bit of sludge was found. I change the oil and oil filter every 10,000km. The sludge forming claim is simply not true if you change the oil at regular intervals. And the engine uses about 0.5 liter of oil between services. I do all oil changes and services myself. The car still in excelent condition.

Car1995 Toyota Camry 2.2i

Great oil !

published

I have a 1994 Toyota Camry, the car did not have a service for 13 months and had been running some old 20w50 oil in it, I gave the car a service, changed the oil filter and put Castrol Magnatec 10w40 in it and it was like a different car, the motor was quieter and seemed to rev up easier and the clutch changes are smoother. Quite impressed.


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Questions & Answers

Aryan T.

Aryan T.asked

This oil suitable for bike?

1 answer
Andrew Y.
Andrew Y.

I would go for a specified motorcycle oil. Each manufacturer make them and have an recommended oil for your bike.


Dapinder R.

Dapinder R.asked

My toyota corolla 2012 done 20000 kms is 10w-40 magnetic oil good for it ??

2 answers
Andrew Y.
Andrew Y.

I have only used Diesel magnatec mate. I wouldn't tend to use it in a high km. engine. I would go to the oil manufacturers websites and click on the recommended oil viscosity for your particular vehicle. I prefer Valvoline or Penrite myself. Once you choose an oil you are best to stay with it on each change. Semi synthetics are ok and good enough. I run Penrite everyday plus 15w/40 in my 07 Camry.

nexsus
nexsus

Yes indeed magnatec would be okay being semi synthetic it would definitely protect the engine with very high mileage.


Prajal R.

Prajal R.asked

Can I use 10W40 for camry 2015

1 answer
Nick
Nick

I would go for full synthetic Nulon 10/40 but that is just my experience with a totally different car that I previously used Castrol 10/40


Get an answer from our members and Castrol representatives

Details

CategoryEngine Oils
Price (RRP)41.99
Release dateJan 2011
Compare all Castrol Magnatec

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