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-   -   cracked engine block (https://www.rx8club.com/rx-8-discussion-3/cracked-engine-block-209396/)

04MazdaRX8jhb2009 Dec 21, 2010 01:54 PM

cracked engine block
 
just found out today i have a cracked engine block in my rx8 lookin to get a new motor i have an automatic transmission with paddle shift what should i do

alnielsen Dec 21, 2010 02:09 PM


Originally Posted by 04MazdaRX8jhb2009 (Post 3826104)
just found out today i have a cracked engine block in my rx8 lookin to get a new motor i have an automatic transmission with paddle shift what should i do

What year is your car?
How many miles are on it?
These two answers will determine if you can look at a warranty claim.

zoom44 Dec 21, 2010 06:18 PM

where are you located?

CyberPitz Dec 21, 2010 06:40 PM

Why is your user name so long?

Easy_E1 Dec 21, 2010 06:41 PM

And what lead you to this conclusion?

StealthTL Dec 21, 2010 06:43 PM

What part be cracked?

....you do know there is no 'block', right?

alnielsen Dec 21, 2010 06:51 PM


Originally Posted by zoom44 (Post 3826369)
where are you located?

Virginia Beach, VA

zoom44 Dec 21, 2010 08:41 PM

now answer the rest of the questions ;)

nycgps Dec 22, 2010 10:45 AM

Me? I'm located in new York. Isn't it obvious? Hoho

DocBeech Dec 22, 2010 11:54 AM

He lost his password already:P

terch1 Dec 22, 2010 11:58 AM

You mean rotor housing my friend. And if your looking for some assitance answering the remaining questions would be helpful.

04MazdaRX8jhb2009 Dec 23, 2010 04:36 PM

i dont know much on rotary motors took it too a mechanic he said the block was cracked while replacing the motor mounts, and its an 04 with 67k on it

DocBeech Dec 23, 2010 04:48 PM

oh my, ok how about a template:

Year:
Miles:
Standard or Automatic:
Mods:
How many miles have you owned it:
How long ago did you buy it:
Was this mechanic a mazda or rotary tech? or just a jiffy lube shop?
Have you verified this claim and saw the cracking?
Have you done anything to damage the engine or been in an accident?


Update your profile with where you live, and more information on your car.

alnielsen Dec 23, 2010 06:40 PM


Originally Posted by 04MazdaRX8jhb2009 (Post 3828133)
i dont know much on rotary motors took it too a mechanic he said the block was cracked while replacing the motor mounts, and its an 04 with 67k on it

Take it to a Mazda dealer. Mazda extended the warranty on the engine core to 8yrs/80k miles. It will cost you nothing if it is covered. If it isn't covered, it will cost the basic shop fee for the diagnosis. They can also tell you if your mechanic did the damage himself while he was replacing the motor mount.

Easy_E1 Dec 23, 2010 07:22 PM

How could you crack the block by changing the engine mount? I mean it's not attached to the engine. It's attached to a bracket that attaches to the engine.
Now if he was changing the mount bracket and it's broken down on the bottom of the front or center iron's then yes it is possible to crack an iron.
Not easy but theoretically it is possible. Putting a bolt into cast iron and over torquing it could have those results. Way over torquing it.

Did I say way over torquing the bolt?

nycgps Dec 25, 2010 11:01 AM

how the f can u break the iron when doing mounts ... jesus.

09Factor Dec 25, 2010 11:07 AM


Originally Posted by nycgps (Post 3829155)
how the f can u break the iron when doing mounts ... jesus.

impact wrench.. But still :dunno:


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