I am new to the MG. I am looking at a 1992 Maxima 4dr, V6 Auto. There seems
to be an intermitent tap from the top back of the motor. It sounds like a
Valve tap. This motor has 88,000 miles, never been apart. A service tech at
nissan says its a VTC or something. Anybody have any thoughts? Thanx
Shawn in NY
ftast1967@yahoo.com
If you have the SE model (black window trim, white speedo,
body color grille, no keypad for doors, 190HP VE30DE motor),
it could be VTC sprockets. If it's a GXE, it does not have them,
but the exhaust manifold bolts break and sometimes cause
puffing/ticking noises.
Gary K
> I am new to the MG. I am looking at a 1992 Maxima 4dr, V6 Auto. There seems
> to be an intermitent tap from the top back of the motor. It sounds like a
[quoted text clipped - 3 lines]
>
> ftast1967@yahoo.com
Warner Crump - 16 Apr 2004 15:34 GMT
If its the VTC then I think that is normal for that year car. Check out
maxima.org forums. They have a whole section dedicated to your generation
Maxima.
Warner
> If you have the SE model (black window trim, white speedo,
> body color grille, no keypad for doors, 190HP VE30DE motor),
[quoted text clipped - 13 lines]
> >
> > ftast1967@yahoo.com
> I am new to the MG. I am looking at a 1992 Maxima 4dr, V6 Auto. There seems
> to be an intermitent tap from the top back of the motor. It sounds like a
[quoted text clipped - 3 lines]
>
> ftast1967@yahoo.com
If you have an SE, it's the VTC. Cost me $1,500 to fix when I owned it 8-9
years ago.
I fixed my VTC problem in about 15 minutes following the instruction on
this web site:
http://www.geocities.com/craigbrace/
good luck
twaugh5 - 19 Apr 2004 23:26 GMT
> I fixed my VTC problem in about 15 minutes following the instruction on
> this web site:
>
> http://www.geocities.com/craigbrace/
>
> good luck
You did not fix it -- simply rendered it inoperative.
cherrytan - 22 Apr 2004 03:30 GMT
All I care about is that the noise has disappeared and no noticeable change
in performance. It cost mes less than $1.00 versa $1500 to $2000 to change
the VTC. From other messages I read on the board, the noise reappeared for
some of the people.