Mazda MX-5 Miata Forum

November 30, 2009

Timing belt replacement

Filed under: Uncategorized — admin @ 6:53 pm

Mazda recommends every 60,000 mile replace timing belt.  Any chance of it
going before that time?

Thanks, John

6 Comments »

  1. sensiso…@aol.com (SensiSound) wrote:
    >Mazda recommends every 60,000 mile replace timing belt.  Any chance of it
    >going before that time?
    >Thanks, John

    I’ve got 59,600 miles on my 94R.  Does anyone have a procedure on
    changing the belt.  Also, does anything else need to be replaced?

    Patrick

    Comment by admin — November 30, 2009 @ 6:53 pm

  2. : >Mazda recommends every 60,000 mile replace timing belt.  Any chance of it
    : >going before that time?

    : >Thanks, John

    : I’ve got 59,600 miles on my 94R.  Does anyone have a procedure on
    : changing the belt.  Also, does anything else need to be replaced?

    : Patrick

    I’ve recently had the Mazda dealer replace my timing belt at 64,000
    miles.  I’ve never really seen or heard of anyone actually "breaking" a
    timing belt in a Miata, but I would definitely like to hear from any who
    have.  I was going to invest in a Jackson CAI kit, but decided to change
    the belt since my timing mark would jump all over the place, up to two
    degrees off setting.

    As for procedure on changing the tbelt, check out MiataNet.  But
    if you do decide to do it yourself, make sure you read those instructions
    until you have them down.  I’ve heard that Miata t-belts are NOT a simple
    task to do, even if you are an experienced mechanic.

    Jay.

    Comment by admin — November 30, 2009 @ 6:53 pm

  3. In article <19970123032700.WAA07…@ladder01.news.aol.com>,

    sensiso…@aol.com (SensiSound) wrote:
    > Mazda recommends every 60,000 mile replace timing belt.  Any chance of it
    > going before that time?

    I’ve never heard of it happening. The same belts are warranted for 100,000
    miles in California cars, so your odds are pretty good. Moreover, the
    engine won’t self-destruct if the belt breaks – it will just stop.

    Frank (67,000 miles and not in a burning hurry to change timing belts)

    Comment by admin — November 30, 2009 @ 6:53 pm

  4. Patrick, if you want to change your timing belt yourself, I’d recommend
    that you first buy the shop manual, and if you’ve got a 1.6L, the enthusiat’s
    shop manual.  Both are great books, and complement each other very well.

    The timing belt replacement isn’t too hard, it just takes time…very
    methodical.  I’d never changed one in my life, but found that the task isn’t
    as daunting as I was lead to believe by others.

    Regards,

    Richard Dekker, Edmonton, Alberta, Canada, M-CLUB #90, MCofA #41997
    Founder & President, Wild Rose Chapter – Miata Club of America

    1990 MX-5 Miata – Mariner Blue with double white stripes
    Team 1:1, 1:10, 1:18, 1:24, 1:60, & 1:87 Miatas

    Comment by admin — November 30, 2009 @ 6:53 pm

  5. What did you use to pull the crankshaft pulley?  The shop manual
    recommends a special tool?

    Thanks
    %%%%%%%%%%%%%%%%%%%%% Royce G Bunce %%%%%%%%%%%%%%%%%%%%%%%
    Royc…@AOL.com
    One should never generalize!

    Comment by admin — November 30, 2009 @ 6:53 pm

  6. Patrick McDaniel (p…@atl.mindspring.com) wrote:

    :
    : I’ve got 59,600 miles on my 94R.  Does anyone have a procedure on
    : changing the belt.  Also, does anything else need to be replaced?
    :
    : Patrick
    :

    Check out the Miata web site at http://www.miata.net and look at the archives

    I used the Miata Enthusiasts Manual which was OK, except that it decribed
    the procedure for a 1990 car, not a 1992 car with the crankshaft balancer.

    You will want to replace the front crankshaft and camshaft oil seals and
    the serpentine belts while you’re at it. The oil seals are very highly
    recommended, and there’s no extra effort in replacing the belts, so you
    might as well replace them, too.

    good luck

    Phil Logan

    Comment by admin — November 30, 2009 @ 6:53 pm

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