wrong oil ???
#1
wrong oil ???
went to halfords today and bought some 0/ 40 mobil 1 oil .
but when i got home i thought i remembered being advised on here to use 5/30 motorsport formula when i changed it last year . its a 95 wrx with about 75 k on the clock is that right ????????
cheers wiggy
but when i got home i thought i remembered being advised on here to use 5/30 motorsport formula when i changed it last year . its a 95 wrx with about 75 k on the clock is that right ????????
cheers wiggy
#7
wrong oil
Originally Posted by Red Rocket 11166
Wiggy these oils are to thin.
You need the 10w's or 15w's as Coulty suggested.
Red.
You need the 10w's or 15w's as Coulty suggested.
Red.
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#8
Scooby Regular
iTrader: (12)
The question is, not being a chemical engineer myself, when and how do we know when a good oil turns bad?? When should it be changed?
Most will surely say, change the oil every 3,000 miles or something like this but when should it get dumped? (in an eco friendly way of course)
Most will surely say, change the oil every 3,000 miles or something like this but when should it get dumped? (in an eco friendly way of course)
#11
oil ..
Originally Posted by nyscooby
The question is, not being a chemical engineer myself, when and how do we know when a good oil turns bad?? When should it be changed?
Most will surely say, change the oil every 3,000 miles or something like this but when should it get dumped? (in an eco friendly way of course)
Most will surely say, change the oil every 3,000 miles or something like this but when should it get dumped? (in an eco friendly way of course)
#12
Former Sponsor
iTrader: (9)
There is a very long thread on this called Lubricating a Subaru which is worth reading.
Would Suggest the following products are good for your cars.
10w-40 semi syn
10w-50 fully syn
15w-50 fully syn
You could also consider a 5w-40 fully syn for standard cars doing short journeys and a large number of cold starts.
I would not recommend either 0w oils or sae 60 oils, they are too thin and too thick for your engine. Use 5w thinnest and sae 50 thickest would be my advice.
You can always PM me for recommendations etc from the oils that I have being Castrol, Mobil, Silkolene, fuchs and Total.
Cheers
Simon
Would Suggest the following products are good for your cars.
10w-40 semi syn
10w-50 fully syn
15w-50 fully syn
You could also consider a 5w-40 fully syn for standard cars doing short journeys and a large number of cold starts.
I would not recommend either 0w oils or sae 60 oils, they are too thin and too thick for your engine. Use 5w thinnest and sae 50 thickest would be my advice.
You can always PM me for recommendations etc from the oils that I have being Castrol, Mobil, Silkolene, fuchs and Total.
Cheers
Simon
#13
Former Sponsor
iTrader: (4)
Join Date: Jul 2003
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Originally Posted by wiggy
yeah i know the 0/40 is to thin but im sure the 5/30 will do the job a reply from api david would set my mind at ease
In essence, providing that the oil that you use is 10W or 15W as the lower figure then it will be fine. The brand does not matter, except that it needs to be a major brand and not "Czechoslovakian reclaimed oil" sold cheaply by your local factor
The thread from 'oilman' is very informative - if a little long and if you have a good attention span l recommend it.
Oil and filter changes at 3000 miles are what we recommend.
David APi Engines / APi Impreza
Last edited by APIDavid; 03 August 2004 at 12:28 PM.
#14
Former Sponsor
iTrader: (9)
Originally Posted by APIDavid
Oil is a VERY subjective thing and many people on here recommend their favourite, rather than what is best for the engine.
In essence, providing that the oil that you use is 10W or 15W as the lower figure then it will be fine. The brand does not matter, except that it needs to be a major brand and not "Czechoslovakian reclaimed oil" sold cheaply by your local factor
The thread from 'oilman' is very informative - if a little long and if you have a good attention span l recommend it.
Oil and filter changes at 3000 miles are what we recommend.
David APi Engines / APi Impreza
In essence, providing that the oil that you use is 10W or 15W as the lower figure then it will be fine. The brand does not matter, except that it needs to be a major brand and not "Czechoslovakian reclaimed oil" sold cheaply by your local factor
The thread from 'oilman' is very informative - if a little long and if you have a good attention span l recommend it.
Oil and filter changes at 3000 miles are what we recommend.
David APi Engines / APi Impreza
It does seem to me that there are a number of people here using unsuitable oils however, it's their choice and their car at the end of the day
Cheers
Simon
#16
Wiggy,
The only branded oil i would stay clear of is Magnatec, i used it in my Turbo for a few months and found the car sounded a bit noisy. I changed to Shell Helix and could not believe the difference.
Cheers Red.
The only branded oil i would stay clear of is Magnatec, i used it in my Turbo for a few months and found the car sounded a bit noisy. I changed to Shell Helix and could not believe the difference.
Cheers Red.
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