Reco's on oil anyone?

[Tubbs76]

Hi all, In the very near future I will changing the timing chain in my VR6. Seeing motor will be out, i figured a good time to also change oil pan, drive belts and do a general service.
Motor is currently running Mobil 1 Fully Synthetic 0/50 but have a feeling it may be to thin.
What would you recommend as a replacement? I'm thinking a 5/30....Any suggestions welcome...

[fred27]

Hi there, the oil is is not too thin. I have used Mobil 1 0/50 for the street and track and have not had any problems. The 0/50 is a 50 weight oil, the 0 bit on the label is how this oil behaves when the ambient temp is low. This however does not mean the oil starts off thin and then progressively becomes thicker. Use the search function, there is a lot of info around oils. The 5/30 is a 30 weight oil. You can safely use whatever your VR6 manual recommends. If you feel you need a thicker oil then go for a 15/50 or 20/50. As for brands: Mobil, Liqui Moly. Good luck with your choice.

[Tubbs76]

Hi Fred, to be perefectly honnest, I really dont know if I need a thicker oil or not. My VR6 is a 94 and is sitting at about 198,000km. The car seems to run fine, but as with all owners and enthusiasts, always looking to try and improve and run better.
The car to my knowledge has been running Mobil 1 0/50 for about 4 years.

[The_Hawk]

This one of the recommended oils when I first got my VR6:



The only issue was that my car seemed to just drink the stuff, although up to 1L / 1000km of oil is considered normal. In the end I switched to Castrol GTX2 20W/50 and significantly reduced the oil consumption (and had an oil that was far cheaper). I changed it every 6 months regardless of km's and it never had any issues.

Castrol Australia - Castrol GTX 20W-50

Lots of people commented that it was too think an oil, but then the VR6 is a bloody hot engine in a hot Australian climate.

The other alternative that was commonly thrown around was Magnatec 10W40:
Castrol Magnatec - Product

[gldgti]

without relating to new VW engines and their requirements, in my experience you can use pretty much any good quality oil and get good results.

Over the years, in petrol and diesel dubs (from the 90's and older) I have used everything from 5W-30 to 25W-60 and never really had any problems.

IMO, I wouldnt bother using a 0W oil in a VR6 or other petrol n/a 90's VW engine - just seems like spending more money than you need to. But, if it works for your piece of mind

Penrite make a nice 15W40 synthetic that is a great price - recently used in in my brother Ibiza GTI and also sisters Pug 206 and it seems very appropriate.

Certainly it stood up to the nationals supersprint well in the GTI.

[Tubbs76]

without relating to new VW engines and their requirements, in my experience you can use pretty much any good quality oil and get good results.

Over the years, in petrol and diesel dubs (from the 90's and older) I have used everything from 5W-30 to 25W-60 and never really had any problems.

IMO, I wouldnt bother using a 0W oil in a VR6 or other petrol n/a 90's VW engine - just seems like spending more money than you need to. But, if it works for your piece of mind

Penrite make a nice 15W40 synthetic that is a great price - recently used in in my brother Ibiza GTI and also sisters Pug 206 and it seems very appropriate.

Certainly it stood up to the nationals supersprint well in the GTI.

ok. good to know. Even though these motors run hot, i really dont think i need a 0, especially a 0/50. ill give the 15/40 a try and see how we go..

[Tubbs76]

This one of the recommended oils when I first got my VR6:



The only issue was that my car seemed to just drink the stuff, although up to 1L / 1000km of oil is considered normal. In the end I switched to Castrol GTX2 20W/50 and significantly reduced the oil consumption (and had an oil that was far cheaper). I changed it every 6 months regardless of km's and it never had any issues.

Castrol Australia - Castrol GTX 20W-50

Lots of people commented that it was too think an oil, but then the VR6 is a bloody hot engine in a hot Australian climate.

The other alternative that was commonly thrown around was Magnatec 10W40:
Castrol Magnatec - Product

Thanks for the advice, much appreciated

[gldgti]

ok. good to know. Even though these motors run hot, i really dont think i need a 0, especially a 0/50. ill give the 15/40 a try and see how we go..

I think you will find it suitable. I was really surprised how well the oil went for the track day. I expected it to be blackended and degraded, but after the drive from gosford to goulburn, 27 laps and home again, it looked as new as the day before when we put it in there.
Oil temps on the track never got over 90C!

[MattyT]

I've tried a few oils over the years. Started out with the Fuchs as above, then went to Penrite SIN (15/40 i think?), then Motul 4100 turbolight (10w/40), then Castrol Magnatec (10w/40).

Quite honestly the magnatec was fine for just normal a-to-b driving. The penrite stuff was awesome for beating the hell out of the engine, and motul was pretty good too for revving right to redline but really, my car is just transport, not a track weapon, so I left it at magnatec. Cheapest of the lot too!

My old housemate used to use Penrite HPR15 in his vr6, so thats another option as well.

[Tubbs76]

I think you will find it suitable. I was really surprised how well the oil went for the track day. I expected it to be blackended and degraded, but after the drive from gosford to goulburn, 27 laps and home again, it looked as new as the day before when we put it in there.
Oil temps on the track never got over 90C!

Not sure how accurate the engine temp is on the tacho (is oil temp and engine temp the same?)but dependant on whether just putting around or pushing hard, ive seen it register anywhere from 98-108. I normally find im hovering around the 102ish mark