does my car have engine oil cooler !! PIC & VID inside

flashburn · 09-06-2010, 06:04 AM

Quote:

Originally Posted by dad

One goes out with oil , one goes in with oil, where is the other one?

The line is to feed an oil troll that lives in his engine compartment, so no return needed!

super_fla · 09-06-2010, 06:15 AM

Quote:

Originally Posted by Zsteve

so was this car bought in Kuwait? If so then I would say an add-on when it arrived in country.

Yes i bought it ib kuwait , and no deffenitly not installed by my dealer

super_fla · 09-06-2010, 06:24 AM

Quote:

Originally Posted by Holliday

It looks like it is a return line

Thats another possibility, next oil change i have to check if there is another line above yh filter

super_fla · 09-06-2010, 06:26 AM

Quote:

Originally Posted by flashburn

The line is to feed an oil troll that lives in his engine compartment, so no return needed!

Is this is a guess? Or you know that ?

flashburn · 09-06-2010, 06:37 AM

Quote:

Originally Posted by super_fla

Is this is a guess? Or you know that ?

You can try luring him out with a bottle of Ester oil, best way to find out for sure. That is their favorite.

ChrisSlicks · 09-06-2010, 08:04 AM

Follow the hose and see where it goes.

370Zsteve · 09-06-2010, 08:35 AM

Quote:

Originally Posted by ChrisSlicks

Follow the hose and see where it goes.

tbonesteak · 09-06-2010, 12:29 PM

Moar info!!!!!!

azn370z · 09-06-2010, 09:50 PM

An australian 370z also looks like it has the cooler.

WarmAndSCSI · 09-06-2010, 10:32 PM

Looks like an in-radiator cooler like most automatic transmissions have.

tbonesteak · 09-07-2010, 12:18 AM

did we JUST find this out??! how is the effectiveness of the cooler? can we fit this pretty easily if we buy the parts? i can't believe noone realized this big of a difference til now...

mattjk · 09-07-2010, 01:02 AM

definitely looks like a coolant type oil cooler. a lot of toyota's use that.

the hard pipe are going up, not forward so they are probably plumbed in with the other coolant pipes like for the heater and throttle bodies.

cossie1600 · 09-07-2010, 07:56 AM

Quote:

Originally Posted by tbonesteak

did we JUST find this out??! how is the effectiveness of the cooler? can we fit this pretty easily if we buy the parts? i can't believe noone realized this big of a difference til now...

By the time you pay to get one of those on, you might as well buy a real one.

The unit circulates HOT coolant to the sandwich adapter, oil never actually never leave its current path.

Why is oil temp such a sensitive subject with the Z guys? It's like telling a girl fat or something

super_fla · 09-07-2010, 08:51 AM

Quote:

Originally Posted by azn370z

An australian 370z also looks like it has the cooler.

Please note in this picture how large the power steering cooler is compared to the one fitted in the u.s spec.

and no its not an aftermarket part, it comes from the factory like that.

Modshack · 09-07-2010, 10:27 AM

Quote:

Originally Posted by cossie1600

looks like a coolant type oil cooler/oil warmer

That's exactly what it is. Very similar to Audi/VW systems as mentioned above. Coolant is circulated through the round heat exchanger to:

1) Bring the oil tems up faster as the water heats faster than the oil

2) Provide a slight cooling effect when everything is up to temp.
I say "slight, because if your water temp is 200 degrees and your oil 230, the delta between the 2 is only 30 degrees. Not as much a cooler as a temp stabilizer.

3) The only downside to this is that the Oik heat is transferred to the water cooling system putting additional load on it. Luckily the Water system on the Z seems pretty robust with a good amount of headroom so this is probably not a problem here...

Here's a picture of a VW "Cooler" that also sandwiches between the filter and the filter mount..

09-06-2010, 08:04 AM	#21 (permalink)
ChrisSlicks A True Z Fanatic Join Date: Mar 2009 Location: North East Posts: 6,203 Drives: 09 370Z Sport M6 Rep Power: 653	Follow the hose and see where it goes. __________________ Hotchkis ARB \| Stillen CAI \| Art Pipes \| Berk CBE \| Stillen AP Racing Brakes \| AE Performance Oil Cooler \| BC Racing ER Coilovers \| Doran Control Arms

09-06-2010, 09:50 PM	#24 (permalink)
azn370z A True Z Fanatic Join Date: Nov 2008 Location: Seattle Posts: 1,722 Drives: z34 - R1 Rep Power: 489	An australian 370z also looks like it has the cooler. __________________ 2010 k23 H&R sport springs / Spc rear camber arms / SSR SP1 / Berk cbe / Varis cf lip / Nismo S-Tune side skirts

09-06-2010, 10:32 PM	#25 (permalink)
WarmAndSCSI A True Z Fanatic Join Date: May 2010 Location: SLC, UT Posts: 1,671 Drives: '08 Evo X \| '10 370Z Rep Power: 17	Looks like an in-radiator cooler like most automatic transmissions have. __________________ '10 PW 370Z 7AT - wife's car - Project Raspberry Cheesecake '08 Evo X - built motor+trans \| BB-X @ 32 psi \| CH3OH \| self-built+tuned - ??? WHP '01 Galant V6 - built motor \| GT35R \| self-built+tuned - 550+ WHP (retired)

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09-07-2010, 01:02 AM	#27 (permalink)
mattjk Enthusiast Member Join Date: Jul 2009 Location: Azusa Posts: 331 Drives: 09 370z K51 09 Elise Rep Power: 266	definitely looks like a coolant type oil cooler. a lot of toyota's use that. the hard pipe are going up, not forward so they are probably plumbed in with the other coolant pipes like for the heater and throttle bodies.