Hi experts.
Pls help me. I have read a lot but not finding my answer.
Star car.. No issue.
Warm up my car drive. No issue.
Now let's say I drive for 1 hr, it gives my car full warmup.
If I drive 15-30 miles, I hear a tick tick pinging noise.
I I change my gear and accelerate , no noise.
Car if fully warm up, I put my emergency break, use my 1 foot at break and slowly put my other foot at gas paddle and accelerate, I hear pinging, tick tick tick tick noise. At this time car is not moving and I hear. A noise.
Noise is coming passenger engine side.
Many machanic wAs earlier telling me that something is loose and needs to be tighten. Wrong answer by all machanics. ...

 

this is common issue. Turns out to be a hairline fracture on the exhaust mounting bracket. Most people remove it, some replace it.

 

Thank you.
Can you please provide detail info, where is this part located ?

 

http://forums.maxima.org/6th-generat...ima-noise.html last post on this thread.

 

I took my car to 2 different machanic. they both couldnt find anything loose or crack.
one of the machanic used Long Screw Driver. he hold the screw driver at leftside engine and listening to sound. as he move the screw drive left to right. noise was low right side and high at left side.
he said something is wrong in engine. but not able to find out what.
i will post a video soon.
noise started to come when car is not even warm. it comes when i drive 15-30 miles .
or if i press the break and acclerate the gas paddle. it happens exactly when RPM niddle reaches before # 2.
many people are sure its coming from engine.
can it be due to one of the silander misfiring ?
or bad coil or spark plug ?

 

did you take it to a muffler shop with pics of the info provided in the link provided? The crack is small and will be hard to notice unless you are looking for is specifically.