Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Mazda MX-5 Miata Transmission Problems

speedy25speedy25 Posts: 10
I just bought a new 06 Miata Mx-5 one week ago. I love the way it handles and its' head-turning looks. There is one thing that REALLY bothers me though. When I am in 6th gear driving at about 60 mph it feels like I need to shift into 7th gear(which of course doesn't exist!) At 60 mph it's doing 3000 rpm on the tach. Is this normal? It is aproblem with the transmission? engine? I would really appreciate an answer either way.


  • erics6erics6 Posts: 684
    It's the way the transmission is geared. Normal.
  • Assuming you have the manual transmission, the higher RPM during highway cruising is not a problem at all. The gear ratios are built that way and ultimately give the MX-5 very responsive throttling; as a result, the engine loves to spin at higher RPMs when cruising at highway speeds. My 6-speed manual spins about 3000 RPM at 60mph and about 3400 RPM at 70mph.

    I believe the automatic transmission spins at a lower RPM at the same speed, so don't be concerned if you happen to compare against an automatic transmission.
  • Can anyone help? My 1994 Saturn SL1 with automatic transmission has started slipping and I cannot maintain a safe highway speed while driving. Must it be a mechanical problem only, or could it possibly be a cheaper solution like a fuse, or some electronic sensor, etc? If so, any ideas where to start looking? If I must buy a used transmission, any suggestions on who to contact? Thanks.
  • ClairesClaires Chicago areaPosts: 974
    Hi, scubapro,

    Since this is the MX-5 discussion, you probably won't get much feedback on your Saturn. You might want to stop by the Saturn S-Series Group to see if the folks there can answer your questions. Hope you get this solved soon :-)

    Need help navigating? - or send a private message by clicking on my name.
    Share your vehicle reviews

  • manybmwsmanybmws Posts: 347
    and the first question is not an issue. This is how the car works.
  • I had my 2006 Sport Miatia for about three weeks. Today I woke up to about 1/4 inch of snow and headed to work. I had 3 strokes before I got around the corner. It spun out several times as I was doing 15-20 mph. I made a simple left hand turn at low speed (you better believe it!). It made the turn and kept moving horizonally. YIKES! It's my only car! I'm hearing I need winter tires. What are the best makes and models? Is there something else I can do besides winter tires? I have the 18 inch wheels. This was like driving a car on roller-skates.
    Thanks for your suggestions
  • I have done many clutch jobs in my time, but never on a car with independent rear suspension; there appears to be a strut or brace connecting the transmission to the rear differential; what kind of surprises can I expect when I begin to crack this thing open? Are there any special or unusual precautions I need to take?
  • Gears will not change when motor is running in my 92 miata. Can turn car off and they go into gear then. What is my problem? Please help.
  • manybmwsmanybmws Posts: 347
    Do you have TPMS option?
  • Hi
    If that is traction control, no, I don't have that. Any suggestions?
  • manybmwsmanybmws Posts: 347
    you have to determine if you have run flat tires.
  • As far as I know, I don't have them. It's a new car and they were not listed as an option on the sticker. That should mean I don't have them right?
  • erics6erics6 Posts: 684
    Get some snow tires. I've driven my Miata in a little snow. It does okay if you drive slow. My Protege with studs does well, but it's a little hard to modulate the clutch on ice. Stops great. My 4x4 does the best. Starts great but doesn't stop as well as the studs. A set of studless or studded tires should do the trick.
  • Thanks! I'll do that. Any recommendations on the snows?
  • I recently bought my Miatia. During the exchange of paperwork, the salesman had me sign a Power of Attorney. I guess I wasn't thinking straight and I signed it. He didn't give me a copy of it. Is this standard procedure? What is his purpose in getting me to sign this? Do I need to do something about this? Thanks.
  • erics6erics6 Posts: 684
    Depends on your budget. I bought the cheaper Les Schwab tires. I can't remember the brand name.

    Best winter tire is Nokia Hakkapeliita but it cost $$$. Michelin makes good tires for a little less.
  • Thanks. Know anything about the Blizzacks WS-50's?
  • Depending on the state in which the dealer requested. In 49 States in the US the dealer may have you sign a Power of Attorney without rendering a Copy. Unless you live in Alaska they have to give you a copy of the power of attorney. And it may not have even been legal. I would contact the DMV for you state and ask them for more information on how to proceed with this. I got this information from a friend of mine who is a Drivers services lawyers (figths speeding tickets, license suspensions and Car dealers) How was the car paid for?
  • Hello! I want to swap a Miata engine and 5 speed into my vintage British ELVA Courier (nee MGA 1500)

    I'm looking for a junk block and tranny case to mockup and see if this will work. I'm in Phila / NJ area and will pick up, not ship, the parts.

    Anybody have experience with the swap???

    Thanks for your time and interest. Victor
  • I finaced the car, but will be paying it off in a few months. The car was bought in New Jersey, but I live in Pennsylvania.
Sign In or Register to comment.