Supermarket Motor Oil.
Author
Discussion

LikesBikes

Original Poster:

1,439 posts

265 months

Tuesday 2nd August 2011
quotequote all
In our local supermarket today and I was looking at their own brand semi-synthetic 5w30 oil.

According to the labels it appears to "meet or exceed" all manner of specifications including Ford's own spec (I drive a Mondeo ST).

Obviously someone else manufactured it for them and I'm wondering would anyone brave enough to actually try this oil over the premium brands costing almost twice as much?

Triumph Man

9,586 posts

197 months

Tuesday 2nd August 2011
quotequote all
Surely not going to hurt as a top oil is it?

iva cosworth

44,044 posts

192 months

Tuesday 2nd August 2011
quotequote all
A thread title would be useful smile

Jayho

2,413 posts

199 months

Tuesday 2nd August 2011
quotequote all
I used to use Supermarket own in my Saxo and my Rover 25. Never seemed like it did any damage, just with my Ignis I like to be that extra bit more careful, and it doesnt take a lot of oil so its no biggie to spend that little bit extra. I'm guessing that the additives ect would be better on branded though.

Ps, wont get much responses with no title.

Life Saab Itch

37,069 posts

217 months

Tuesday 2nd August 2011
quotequote all
Just because it meets or exceeds the minimum standards, it does not make it the best oil available.

I wouldn't risk it personally.

Major Fallout

5,278 posts

260 months

Tuesday 2nd August 2011
quotequote all
I always think "Oil is cheap" compared to something like an engine rebuild.

aka_kerrly

12,505 posts

239 months

Tuesday 2nd August 2011
quotequote all
Isnt the whole point of the ACEA standards that all oils for sale in the EU need to conform to minimum standards of performance and quality so beyond that the upmarket oils just seem to have a host of additional chemicals in them which supposedly clean the insides of an engine


Astra Dan

1,910 posts

213 months

Tuesday 2nd August 2011
quotequote all
When 10-40 semi is available from Vaux dealers at about £10 per 5 litres, and 5-30 fully a little more, I personally wouldn't use cheap branded stuff. Or even stupidly expensive stuff either.

Edited by Astra Dan on Thursday 4th August 19:02

SuperHangOn

3,486 posts

182 months

Tuesday 2nd August 2011
quotequote all
Its obviously manufactured by someone else, could well be the same as Halfords etc.

If it meets the specs and it isn't a sensitive engine I'm happy to chuck it in. I change very regularly because I like tinkering around with the car on a Sunday morning anyway. If I used decent Mobil/Castrol I would have to cut the intervals down because the cost would get a bit silly

Edited by SuperHangOn on Tuesday 2nd August 21:23

Jimmyarm

1,962 posts

207 months

Tuesday 2nd August 2011
quotequote all
Astra Dan said:
When 10-40 semi is available from Vaux dealers at about £10 per litre, and 5-30 fully a little more, I personally wouldn't use cheap branded stuff. Or even stupidly expensive stuff either.
I must confess I haven't purchased oil at retail price for several years but that seems ridiculously high to me ?

I'll sell you however much VAG spec 10w/40 semi you want for £5 a litre tongue out

blank

3,761 posts

217 months

Tuesday 2nd August 2011
quotequote all
If it meets the specs it meets the specs.

It's not like Tesco make it themselves.


No it's not the best, but then where do you stop? Mobil 1? Amsoil? Royal purple?


It's like buying supermarket fuel.

tercelgold

969 posts

186 months

Tuesday 2nd August 2011
quotequote all
blank said:
No it's not the best, but then where do you stop? Mobil 1? Amsoil? Royal purple?


It's like buying supermarket fuel.
What? just the same for the engine?

LikesBikes

Original Poster:

1,439 posts

265 months

Tuesday 2nd August 2011
quotequote all
I drive a car that is hardly high tech and tend to change oil more often than specified anyway which is why I was wondering. Is Asda oil changed every 6 months going to be any worse than Silkocastrofuchs super dooper oil changed every year?

Leptons

5,493 posts

205 months

Tuesday 2nd August 2011
quotequote all
Astra Dan said:
When 10-40 semi is available from Vaux dealers at about £10 per litre, and 5-30 fully a little more, I personally wouldn't use cheap branded stuff. Or even stupidly expensive stuff either.
I'm sure it is, but that's a fking rip off. I used to pay less than that for Fully Synthetic Race Spec oil, Delivered from a well Known online retailer.

LikesBikes

Original Poster:

1,439 posts

265 months

Tuesday 2nd August 2011
quotequote all
Oh. Don't know what happened to my original title by the way but someone has fixed it.

Saw another title-less thread earlier?

Eggman

1,253 posts

240 months

Tuesday 2nd August 2011
quotequote all
The standards that the oil meets are determined by testing it, so as long as it mentions the specification required by the engine manufacturer then it is good enough.

Using the right oil is more important than the 'best' oil. One of my cars needs ACEA A5/B5, the other needs E3 (or CCMC D5). Even if one of these oils was 'better' than the other, using it in both engines would knacker one of them.

Dr Doofenshmirtz

16,952 posts

229 months

Tuesday 2nd August 2011
quotequote all
I've been using Wilkinsons 10w-40 semi synth in my cars and bikes for years. No problems at all.

Riley Blue

23,205 posts

255 months

Tuesday 2nd August 2011
quotequote all
Eggman said:
The standards that the oil meets are determined by testing it, so as long as it mentions the specification required by the engine manufacturer then it is good enough.
yes One of my cars needs a specific grade for its TDI PD engine, Halfords sell their own brand stuff, to the relevant VAG spec. That'll do me thanks.

chunkol

7,703 posts

257 months

Tuesday 2nd August 2011
quotequote all
My V70 is quite happy with the semi-synth from Asda.

Jimmyarm

1,962 posts

207 months

Tuesday 2nd August 2011
quotequote all
Eggman said:
Using the right oil is more important than the 'best' oil. One of my cars needs ACEA A5/B5, the other needs E3 (or CCMC D5). Even if one of these oils was 'better' than the other, using it in both engines would knacker one of them.
Do you have some quantification for this ?