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Belt squeeling noise on cold start

Old 04-20-2018, 10:50 PM
  #31  
jpowersjr2
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FYI this belt has been great so far, Bando 7PK2020A.

I replaced mine at 115K miles, I had a little noise at start up and it is now gone. My tensioner indicator lined up perfect with the new belt. On a side note my tensioner was a 1/2 drive and not 3/8 drive like I originally thought.
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Dan G37 (04-21-2018)
Old 04-21-2018, 12:10 AM
  #32  
Dan G37
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Originally Posted by Entcee
41 ft lbs for the tensioner and 21 ft lbs for the idlers. I could not get a torque wrench on the tensioner bolt (and maybe the idlers as well) so I gauged by force it took to remove them.
Thank you very much!
Old 04-21-2018, 12:11 AM
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Dan G37
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Originally Posted by jpowersjr2
FYI this belt has been great so far, Bando 7PK2020A.

I replaced mine at 115K miles, I had a little noise at start up and it is now gone. My tensioner indicator lined up perfect with the new belt. On a side note my tensioner was a 1/2 drive and not 3/8 drive like I originally thought.
Haven't seen that one! I was thinking of trying the new Gates RPM belt. Looks very promising. GATES K070795RPM
Old 04-21-2018, 03:20 PM
  #34  
FlashGuy
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Originally Posted by Dan G37
Haven't seen that one! I was thinking of trying the new Gates RPM belt. Looks very promising. GATES K070795RPM
Looks like the RPM belt supercedes the blue micro-v belt. Should be good. I track the blue belt with no issues. I also drive in the bitterly cold north. No squeaks on cold starts, which is like 5 months out of the year.
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Dan G37 (04-21-2018)
Old 04-21-2018, 03:36 PM
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Dan G37
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Originally Posted by FlashGuy
Looks like the RPM belt supercedes the blue micro-v belt. Should be good. I track the blue belt with no issues. I also drive in the bitterly cold north. No squeaks on cold starts, which is like 5 months out of the year.
Wheres the best place to start when placing the new belt in? I'm about to install the new idler pulleys tomorrow and install my new belt. Was wondering which pulley is best to start with. Thanks!
Old 04-21-2018, 03:40 PM
  #36  
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I'd start by releasing the belt. There is a video on youtube for it. This gives you free reign to work on the pulleys without tension on them.
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Dan G37 (04-21-2018)
Old 04-21-2018, 05:11 PM
  #37  
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If you are doing the tensioner as well, leave that for last. I installed the idlers, then the belt, then the tensioner.
​​​​​​
Without the tensioner you have a little more room and because the belt goes behind the tensioner, it just makes it easier.

Just be sure the belt is in the grooves on the lower left (passengers side) as it can be hard to see.
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Dan G37 (04-22-2018)
Old 04-22-2018, 12:46 AM
  #38  
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Originally Posted by Entcee
If you are doing the tensioner as well, leave that for last. I installed the idlers, then the belt, then the tensioner.
​​​​​​
Without the tensioner you have a little more room and because the belt goes behind the tensioner, it just makes it easier.

Just be sure the belt is in the grooves on the lower left (passengers side) as it can be hard to see.
Thanks man
Old 04-22-2018, 02:35 AM
  #39  
jpowersjr2
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Originally Posted by Dan G37
Haven't seen that one! I was thinking of trying the new Gates RPM belt. Looks very promising. GATES K070795RPM
Yeah I read on here that Bando OEMs the belts for Nissan/Infiniti. Not sure if anyone else can verify.
https://www.myg37.com/forums/g37-cou...tine-belt.html
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Dan G37 (04-22-2018)
Old 04-22-2018, 01:11 PM
  #40  
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Originally Posted by jpowersjr2
Yeah I read on here that Bando OEMs the belts for Nissan/Infiniti. Not sure if anyone else can verify.
https://www.myg37.com/forums/g37-cou...tine-belt.html
Ive heard the same about Gates belts, would love to know which one it is.
Old 04-22-2018, 01:28 PM
  #41  
Dan G37
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Originally Posted by Entcee
If you are doing the tensioner as well, leave that for last. I installed the idlers, then the belt, then the tensioner.
​​​​​​
Without the tensioner you have a little more room and because the belt goes behind the tensioner, it just makes it easier.

Just be sure the belt is in the grooves on the lower left (passengers side) as it can be hard to see.
Hey Entcee I just replaced my tensioner as well and was wondering if this is normal.


My tensioner line is in range but when I started the car it is now out of range. Is this normal?


Last edited by Dan G37; 04-22-2018 at 05:19 PM.
Old 04-23-2018, 09:20 AM
  #42  
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Interesting.... It should be between the left 2 marks. If I remember right, mine was just barely to the left of the middle mark (after engine start). It is still in spec, but if the belt stretches at all, it might not be.

Did you get the Gates tensioner?
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