The New "What did you do with your Z today" (with off topic replies) III

kenchan · 01-21-2013, 02:50 PM

Quote:

Originally Posted by JARblue

My understanding is the Nissan Long Life BLUE Coolant should be changed at 105K miles or 7 years. It looks like the Nissan GREEN Coolant is good for 60K miles and 3-4 years (Ken, correct me if I'm wrong). And that seems to be a clear reason Nissan does not recommend mixing the two.

I don't imagine transmission matters, or at least I didn't see anything about it in the manual. I'll probably do mine sometime after I hit 60K miles or so. That way if I procrastinate, it's not a big deal

mr.jar- you're correct on the green fluid. my G uses that and recommended change is 4years. im not sure about the milage though.

Quote:

Originally Posted by XwChriswX

I'm @ 3 years at the end of march.

Which one do we have, the Blue then? Is there any +/- to using one over the other? I won't say the Performance word because thats silly lol

I've heard of some people doing an AT fluid flush @ 50k. I'm thinking if I ever went boosted, I'd have to build the tranny anyways to keep up, so that would mandate a fluid change anyways.

just take a look at your coolant reservoir. chances are you have the BLUE coolant. if GREEN you can immediately tell it's green.

not sure about your AT change interval.

XwChriswX · 01-21-2013, 02:54 PM

Quote:

Originally Posted by Pintsize725

The SA-55M in Black/Blue. Only problem is that sizes are 19x9.5 and 19x10.5. Not sure if Mr. Kenchan would approve.

+15 all around?

I like these. I wish they would do the Black/Red machining for me in 19's, but no.

XwChriswX · 01-21-2013, 02:56 PM

Quote:

Originally Posted by kenchan

just take a look at your coolant reservoir. chances are you have the BLUE coolant. if GREEN you can immediately tell it's green.

not sure about your AT change interval.

I'll have to take a peek in there tomorrow before I go to class then. See which one it is..

As for the AT, it says it's a sealed system that the fluid "never" needs to be changed. But come on... We know better then that...

Pintsize725 · 01-21-2013, 02:56 PM

Quote:

Originally Posted by XwChriswX

+15 all around?

I like these. I wish they would do the Black/Red machining for me in 19's, but no.

Yup, +15 all around. Is that what it would look like?

JARblue · 01-21-2013, 02:58 PM

Quote:

Originally Posted by XwChriswX

Which one do we have, the Blue then? Is there any +/- to using one over the other? I won't say the Performance word because thats silly lol

I've heard of some people doing an AT fluid flush @ 50k. I'm thinking if I ever went boosted, I'd have to build the tranny anyways to keep up, so that would mandate a fluid change anyways.

I believe all 370z have the blue coolant. I would use that over the green because it's what came with the car and is longer lasting

Quote:

Originally Posted by kenchan

not sure about your AT change interval.

would you expect the interval to be different between AT vs MT?

onzedge · 01-21-2013, 02:58 PM

Here is +15mm all around and sitting on Swift Spec-R springs.

kenchan · 01-21-2013, 03:00 PM

Quote:

Originally Posted by XwChriswX

As for the AT, it says it's a sealed system that the fluid "never" needs to be changed. But come on... We know better then that...

well, my G's maintenance manual never mentions changing the MT fluid either on the light maintenance schedule ive been following the last 9yrs.

Quote:

Originally Posted by Pintsize725

Yup, +15 all around. Is that what it would look like?

if lowered yes. honestly those are too aggressive for the Z (front).

mine are 19x9 ET38 for the front running a 5mm spacer (ET33). rears are 19x10.5 ET15.

XwChriswX · 01-21-2013, 03:00 PM

Quote:

Originally Posted by Pintsize725

Yup, +15 all around. Is that what it would look like?

That it is. That's why I'm

with them. The fronts are a little tucked, but not worth a 5mm spacer. The rears are user dependent as if they need a spacer as well. If anything, just a 5mm again.

I'd love to get a set of their TC105N's for track wheels.

Quote:

Originally Posted by JARblue

I believe all 370z have the blue coolant. I would use that over the green because it's what came with the car and is longer lasting

True dat.

Quote:

Originally Posted by onzedge

Here is +15mm all around and sitting on Swift Spec-R springs.

And yummy PSS'.

JARblue · 01-21-2013, 03:01 PM

Quote:

Originally Posted by XwChriswX

I'll have to take a peek in there tomorrow before I go to class then. See which one it is..

As for the AT, it says it's a sealed system that the fluid "never" needs to be changed. But come on... We know better then that...

I believe you are confused. The AT is a sealed system, and the transmission fluid is lifetime and never needs to be serviced. The manual transmission does require replacement (and is really easy btw

). The Engine Coolant is completely different, and I still don't see why the change interval would change based on the type of transmission...

kenchan · 01-21-2013, 03:02 PM

Quote:

Originally Posted by onzedge

Here is +15mm all around and sitting on Swift Spec-R springs.

hi mr.onzedge.

in your case it would be ET32 front ET15 rear.

Pintsize725 · 01-21-2013, 03:02 PM

Ack, I need to see it on a non-lowered ride.

kenchan · 01-21-2013, 03:04 PM

Quote:

Originally Posted by Pintsize725

Ack, I need to see it on a non-lowered ride.

yah, the 19x9.5 ET15 will look like a tank up front. dont do it.

like i mentioned earlier, you want to be in the ET32-35 (9" width) range if you're not lowered for the front.

if going 9.5" width like my nismo's, ET38-41.

JARblue · 01-21-2013, 03:05 PM

Quote:

Originally Posted by kenchan

well, my G's maintenance manual never mentions changing the MT fluid either on the light maintenance schedule ive been following the last 9yrs.

Ken, even the Z maintenance schedule never explicitly says to replace the MT fluid. It only says inspect every 15K miles. If I hadn't switched to Redline synthetic, I would have probably done this at 60K miles just for good measure.

XwChriswX · 01-21-2013, 03:05 PM

Quote:

Originally Posted by JARblue

I believe you are confused. The AT is a sealed system, and the transmission fluid is lifetime and never needs to be serviced. The manual transmission does require replacement (and is really easy btw

). The Engine Coolant is completely different, and I still don't see why the change interval would change based on the type of transmission...

I know Manual trans. requires fluid changes?

And I know engine coolant has nothing to do with trannys.

I was stating a completely different idea from the coolant, about the AT itself that a fluid that Never needs changing... come on, that can't be serious...

XwChriswX · 01-21-2013, 03:06 PM

Quote:

Originally Posted by Pintsize725

Ack, I need to see it on a non-lowered ride.

That might be harder to find... Googles only bringing up lowered rides.

01-21-2013, 02:58 PM	#5871 (permalink)
onzedge A True Z Fanatic Join Date: Apr 2010 Location: Battle Lake MN Age: 64 Posts: 183,964 Drives: 370Z 240Z Rep Power: 2684736	Here is +15mm all around and sitting on Swift Spec-R springs. __________________ Koni\|Swift\|Michelin\|Motordyne\|Berk\|RJM Performance\|Gates\|SPL\|Motul\|Technafit\|Ate Super Blue\|Hawk Tommy Kaira\|Momo\|Optima\|Hella\|Hotchkis\|Red Line\|ZSpeed\|Stillen\|B&M\|H&R

01-21-2013, 03:02 PM	#5876 (permalink)
Pintsize725 A True Z Fanatic Join Date: Jan 2012 Location: Austin Posts: 14,196 Drives: 2016 Mazda 6 Rep Power: 211844	Ack, I need to see it on a non-lowered ride. __________________ Tracie

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