+ Reply to Thread
Results 1 to 3 of 3

Mazda Miata: Help identify squeal

  1. #1
    Joe
    Guest

    Help identify squeal

    Hi,
    My 92 Miata has developed a loud squeal at low RPMs, just above idle. It
    sounds like power stearing, only much louder. Car has 126000 miles on ot. It
    is so loud it is hard to isolate. It disappears completely when engine revs
    up and shows up at low rpm. Any ideas? I'm thinking water pump, but found no
    slop in any pulleys. Any comments welcome.......Joe



  2. #2
    Jerry
    Guest

    Re: Help identify squeal

    Possibly one of the timing belt idlers if they have never been changed or
    one of the accessory drive belts. Could also be a alternator bearing. I had
    some squealing after the last timing belt change..Discovered the loosening
    the belt just a tad stopped the irritating noise. just some food for
    thought.

    Jerry Randolph
    Houston Texas
    '90 Red...


    "Joe Drees" <net> wrote in message
    news:supernews.com... 
    It 
    It 
    revs 
    no 



  3. #3
    KWS
    Guest

    Re: Help identify squeal

    I'd vote for the water pump. I'd vote twice if this is the original water
    pump. Our '97 Protégé (1.5L) has a water pump that looks exactly the same as
    the Miata pump. It went out at 103K and also made a low rpm noise. When I
    removed it, there wasn't much slop in the bearing, even though it definitely
    did leak. Usually, one experiences the slop.

    Live and learn. Probably the pump.

    If the car is due for a timing belt; it's a great time to do the pump.

    Ken

    "Joe Drees" <net> wrote in message
    news:supernews.com... 
    It 
    It 
    revs 
    no 




 

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Search Engine Friendly URLs by vBSEO 3.6.0

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48