What oil are you using?

What oil are you using?

Author
Discussion

Jimmythesaint

Original Poster:

27 posts

220 months

Thursday 18th May 2006
quotequote all
I'm going to try the K&N filter (KN2004) on a 1995 S4, and I'm debating the oil choices.

Any caveats or recommendations? (I searched the forum but got no results).

I'm in L.A. so I'm going to need something good for high heat and stop and go....

I like mobil 1, Agip and Royal Purple. I've looked on the forum for 'approved' oils but the only Mobil 1 I can find in 15w/40 is the extended life stuff....

cross-eyed-twit

8,667 posts

265 months

Thursday 18th May 2006
quotequote all
I use Mobil 1 15w50 supersyn stuff with a pretty Nascar picture on it. The sticker on the bootlid (trunk?) says Castrol RS 10w60 which was at the time the only recommended oil but tech moves on. Royal Purple is supposed to tbe rather good but its like rocking horse sh1t over here. Of course, the viscosity is important too but for hot climes I would consult a Lotus tech for which one. I would say though that as Lotus engines probably arent as finely honed tolerance wise as say a modern Lexus/Merc/Honda i would put the thicker stuff in.

Autocross7

524 posts

255 months

Thursday 18th May 2006
quotequote all
Here in Alabama it is nothing to be 100 degrees F in the summer so I use Castrol Syntec 20/50. I have no problems or complaints. I drop back around November to a lighter wt, but still Castrol Syntec.


Drive topless!!!
Cameron

deecee

338 posts

272 months

Friday 19th May 2006
quotequote all
Jimmythesaint said:
I'm going to try the K&N filter (KN2004) on a 1995 S4, and I'm debating the oil choices.

Any caveats or recommendations? (I searched the forum but got no results).

I'm in L.A. so I'm going to need something good for high heat and stop and go....

I like mobil 1, Agip and Royal Purple. I've looked on the forum for 'approved' oils but the only Mobil 1 I can find in 15w/40 is the extended life stuff....


Hey Teigan...

My only recommendation is that you change your Bio...it says you're from the United Kingdom... LOL

feffman

314 posts

251 months

Friday 19th May 2006
quotequote all
Jimmy:

Mobil-1 15W-50 is the only oil I've ever used in my last four Esprit (all turbos by the way) and I've never had an oil related issue. The 1990 Esprit SE I once owned is well over 75,000 miles on the original engine and turbo. That's how good Mobil-1 is.

Mark Pfeffer
1999 Esprit V8

jimmythesaint

Original Poster:

27 posts

220 months

Friday 19th May 2006
quotequote all
The only 15w/50 Mobil 1 stuff I've been able to find is the 'extended life' variety. Does that make any difference good or bad on an Esprit?

Thanks for the help guys. I appreciate it...

feffman

314 posts

251 months

Friday 19th May 2006
quotequote all
Jimmy:

The "Extended Life" Mobil-1 is the same stuff we've always used, a true synthetic not a dinosaur bone (oil from the earth) hybrid like several other "synthetic" oils. The Extended Life moniker is simply marketing to the nascar crowd who don't know better.

What's scary is the idea of running an oil in a car for 10,000 miles (synthetic or otherwise). In all probablility the Mobil-1 would be fine for that type of mileage, but the filter would likely be well beyond it's capacity. With the average price of a car in The USA nearing $24,000 and many way beyond that, isn't a $30 oil change every 3K-5K miles cheap insurance? I'm not pointing fingers, just babbling. Just my $0.02!

Feff

jimmythesaint

Original Poster:

27 posts

220 months

Friday 19th May 2006
quotequote all
Good, Mobil 1 15W/50 it is then.

Any thoughts on using the K&N filter? I've got a Lotus filter on the way just in case I change my mind, but the K&N's have always been good to me in the past...

teigan

866 posts

239 months

Sunday 21st May 2006
quotequote all
i mentioned on here before that the K&N filter is the easiest off all to remove because it has a hexnut welded onto the end of it which coincidentally is accessible to wrench efforts.

jimmythesaint

Original Poster:

27 posts

220 months

Sunday 21st May 2006
quotequote all
Yeah, I've got an OEM filter as well, but I think I'm going to have a go at the K&N...

BTW, is the OE transaxle oil SUPPOSED to be green? I'm changing it out right now and it's a crazy shade of British Racing Green with sparkly stuff in it (the box shifts fine and the magnetic plug was clean so no it's not metal shavings.... :-)

For the tranny I'm going with the only thing I can find in the US close to Castrol TAF-X - the Castrol Syntorq LT GM equivalent part #12346190 - well, either that or holy water - I'm still trying to decide.

dknighto

40 posts

246 months

Monday 22nd May 2006
quotequote all
I currently use the Mobile 15w-50 extended life. I'm going to try Castrol Syntec 5w-50 with my next oil change.

okc-esprit

165 posts

256 months

Tuesday 23rd May 2006
quotequote all
jimmythesaint said:
BTW, is the OE transaxle oil SUPPOSED to be green? I'm changing it out right now and it's a crazy shade of British Racing Green with sparkly stuff in it (the box shifts fine and the magnetic plug was clean so no it's not metal shavings.... :-)


Are all the components in the gear box ferrous? If not, then the shiny stuff could still be metal. Only way to know for sure is to have a lab run an atomic adsorption test.

Paula&Marcus

317 posts

279 months

Saturday 27th May 2006
quotequote all
jimmythesaint said:
Yeah, I've got an OEM filter as well, but I think I'm going to have a go at the K&N...

BTW, is the OE transaxle oil SUPPOSED to be green? I'm changing it out right now and it's a crazy shade of British Racing Green with sparkly stuff in it (the box shifts fine and the magnetic plug was clean so no it's not metal shavings.... :-)

For the tranny I'm going with the only thing I can find in the US close to Castrol TAF-X - the Castrol Syntorq LT GM equivalent part #12346190 - well, either that or holy water - I'm still trying to decide.


The shiny stuff is brass from the synchros !

Please do me a favour an donot abuse the 2nd gear too much !

Marcus
www.PUKesprit.de

>> Edited by Paula&Marcus on Saturday 27th May 21:56

jimmythesaint

Original Poster:

27 posts

220 months

Sunday 28th May 2006
quotequote all
Thanks for the warning! I bought the car about 100 miles ago. I've been doing the maintainence the previous owner neglected.

2nd gear will be well taken care of from now on, hopefully there's enough of it left to love...

>> Edited by jimmythesaint on Sunday 28th May 09:18

Autocross7

524 posts

255 months

Monday 29th May 2006
quotequote all
Yes... be easy with that 2nd gear! The syncro is not very robust. I believe Top Gear or Autocar both noted the "somewhat crunchy" 1 - 2 ahift on the new car they were given for review...

Drive topless!!!
Cameron

jimmythesaint

Original Poster:

27 posts

220 months

Monday 29th May 2006
quotequote all
I installed the braided stainless line I got from JAE yesterday to hopefully forever remedy my 2nd gear fear.

The craftmanship and qualiity of the line are aces.

My crtitcisms of the kit are this;

The fittings were too big to go through any of the factory holes.

The fittings were all different sizes from OE so I had to manage more wrenches than seemed necessary.

The kit was missing the adapter to fit the line to the slave cylinder thus leaving my car disabled over the long, sunny, southern California holiday weekend.

So driving my 'other car' over the Memorial Weekend sounded a little like this;

"Ooh, wow, what kind of car is that!?"

"It's a 1980 Mercedes 300D"

"Who makes that?"

"Uh, Mercedes"

"Is it fast?"

"No, but it does run on vegetiable oil!"