Another Flat!

The Nissan 300ZX (Z32) general community discussion forum
StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

WTF guys?!?! So a couple of years ago I bought some new Kumhos because I got a flat on the tires I had before...A couple months ago the same tire that was flat before went flat (front driver's side.) I put the wheels back on the front of the car...Now the rear driver's side went flat. I was having a little fun with a Mustang and afterwards I noticed a weird noise. When I got home and did a walk around I noticed the rear tire is flat...What is up? Is there any way this is more than dumb luck? I mean I have never had a flat on any car and I have had 3 on this 1 in three years...


User avatar
bartZ32tt
Posts: 850
Joined: Mon Mar 09, 2009 8:12 pm
Car: 1990 300zx twin turbo, 1996 7.3 powerstroke
Location: Des Moines, IA

Post

What caused the flats before and the one now?

StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

I haven't checked this one out yet. I can't see anything but I haven't taken the tire off. Not sure about the previous 2 either. No visible punctures. When we tried to put air in the last one it buldged out on the sides but that could have been because I drove a few blocks on it...
At what point is it not just dumb luck?

RubyRed300ZX
Posts: 417
Joined: Thu Apr 29, 2010 2:24 pm
Car: 1993 300zx Convertible

Post

If there is/was no puncture in the tire, check to make sure there is no corrosion on the bead of the wheels, which could cause the tire not to seal completely.

StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

Well here is a pic of the wheel that just went flat...the last one that went flat looks like this too. It is clearly beat up but I don't know if it affects the seal...
Image
Image

User avatar
bartZ32tt
Posts: 850
Joined: Mon Mar 09, 2009 8:12 pm
Car: 1990 300zx twin turbo, 1996 7.3 powerstroke
Location: Des Moines, IA

Post

Look for visible punctures. If none, fill with air and spray soap/water mixture around the bead on the rim and look for bubbles forming, which would indicate a leak/bad seal. Could be a bent rim or dirty rim on the bead as rubyred suggested.

StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

I will check the tire out closer on Monday or Tuesday. We are moving tomorrow so I will have people over...
Even if this tire is not ruined (which is possible because I drove it damn near a mile) I still need to buy at least one tire...My wheels are not great in the first place and I already have the stockers on the front, so I think I might just go with these bad boys on the stock wheels on the back...
http://www.mickeythompsontires.com/stri ... m=ETStreet
It would be between part number 3792 or 3796. I think both of those would fit...

User avatar
BigTDogg (MA)
Posts: 4194
Joined: Wed Aug 29, 2007 8:26 am
Car: 1990 Nissan 300ZX TT
Location: Boston MA

Post

Unless the sidewall is punctured, you should be able to repair it from the inside.

User avatar
NolimitZ32
Posts: 7042
Joined: Fri Jun 27, 2008 9:07 am
Car: 91 AG2 2+0 TTMT swap/E39 BMW 540i6/E53 4.6is Dinan S3
Location: Houston, TX

Post

Kind of a dumb question but has the valve stem been replaced since the first flat?

User avatar
300ZXttZMAN
Posts: 6800
Joined: Mon Nov 22, 2010 4:07 pm
Car: 1990 Nissan 300ZX TT 5spd pearl white

DD: 2008 Nissan Frontier NISMO pkg 4x4 Crew Cab
Location: Sulphur, LA 70665
Contact:

Post

NolimitZ32 wrote:Kind of a dumb question but has the valve stem been replaced since the first flat?
This is what I was going to suggest.

StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

NolimitZ32 wrote:Kind of a dumb question but has the valve stem been replaced since the first flat?
If the answer is I don't know...I think we found the problem... :facepalm:

User avatar
NolimitZ32
Posts: 7042
Joined: Fri Jun 27, 2008 9:07 am
Car: 91 AG2 2+0 TTMT swap/E39 BMW 540i6/E53 4.6is Dinan S3
Location: Houston, TX

Post

Not necessarily but its something to check.

StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

StockTurbosFTW wrote:I will check the tire out closer on Monday or Tuesday. We are moving tomorrow so I will have people over...
Even if this tire is not ruined (which is possible because I drove it damn near a mile) I still need to buy at least one tire...My wheels are not great in the first place and I already have the stockers on the front, so I think I might just go with these bad boys on the stock wheels on the back...
http://www.mickeythompsontires.com/stri ... m=ETStreet
It would be between part number 3792 or 3796. I think both of those would fit...
Which tires would you guys go with here?

StockTurbosFTW
Posts: 344
Joined: Tue Jul 12, 2011 10:03 am
Car: 95 300ZX TT
99 Infiniti G20
03 Kia Sedona

Post

StockTurbosFTW wrote:
StockTurbosFTW wrote:I will check the tire out closer on Monday or Tuesday. We are moving tomorrow so I will have people over...
Even if this tire is not ruined (which is possible because I drove it damn near a mile) I still need to buy at least one tire...My wheels are not great in the first place and I already have the stockers on the front, so I think I might just go with these bad boys on the stock wheels on the back...
http://www.mickeythompsontires.com/stri ... m=ETStreet
It would be between part number 3792 or 3796. I think both of those would fit...
Which tires would you guys go with here?
Hey, real old thread, but what would you guys go with? Might be getting me some new tires...

User avatar
300ZXttZMAN
Posts: 6800
Joined: Mon Nov 22, 2010 4:07 pm
Car: 1990 Nissan 300ZX TT 5spd pearl white

DD: 2008 Nissan Frontier NISMO pkg 4x4 Crew Cab
Location: Sulphur, LA 70665
Contact:

Post

It all depends on your budget.

I personally like Nitto brand tires - both of my vehicles have Nitto tires. Currently my Z has the INVO on it. After I wear them out though I'm going to get these: http://www.nittotire.com/Tire/nt01#overview

Rager
Posts: 758
Joined: Mon May 24, 2010 12:32 pm
Car: 1992 Nissan 300ZX 2+2
1999 Nissan Sentra
2004 Chevy Silverado
Location: 860, the Z, 802, oh ive got area codes

Post

dang that looks like some nice rubber whats a set of those go for?


Return to “300ZX (Z32) General”