Snap, Crackle, Pop Sound ??
#1
Snap, Crackle, Pop Sound ??
Hey guys,
I have this snap crackle pop sound coming from the engine. It does this as the car is at a stop and idling and when shut off. I bought the 37 used with 18000 miles on it, and never bought used before, so everything will freak me out.
I just dont know if this is a normal sound or not. I drive 5 miles from house to work, and once i get to work and park it (still idling), i noticed the crackling today...
any info is appreciated !
I have this snap crackle pop sound coming from the engine. It does this as the car is at a stop and idling and when shut off. I bought the 37 used with 18000 miles on it, and never bought used before, so everything will freak me out.
I just dont know if this is a normal sound or not. I drive 5 miles from house to work, and once i get to work and park it (still idling), i noticed the crackling today...
any info is appreciated !
#5
funny raul lol...
Im just checking because ive never had a car do this while it was running... that ive noticed... and being its my first used car, im a little nervous about every little sound.
Im just checking because ive never had a car do this while it was running... that ive noticed... and being its my first used car, im a little nervous about every little sound.
#6
Registered User
Mine (08 6MT, just picked up a few weeks back) crackles like crazy at the back after shut down and I hear it while idling at intersections. The muffler seems to run very hot on this car too. No worries though.
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#8
Ill be making an apt at Infiniti soon for an oil change so ill run it by them then and see what they say.
#12
Registered User
iTrader: (2)
I had the same sound. Turns out rocks got caught in the gap between the cats and the heatshield. I had my dealer take some out (he wasn't happy about it) and one of the members on here recommended jacking up the car and using a rubber mallet to lightly tap on the cats to get them out of there.
#13
The more i read into it and listened to the car, its coming from the middle of the car and exhaust system. I read on a few Nissan forums that in 08+ Nissan and Infiniti started using a thicker metal for their exhausts to cut down on rust and the noises im hearing are from the metals contracting from heat.
#14
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Join Date: Jul 2010
Location: Biloxi, MS
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I was in almost the same boat, bought mine in June used with 25K & was pretty concerned with this sound. but affter i read up on it apparently its normal & happens on all the Gs. Im Lovin the car hope you are!
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