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  1. Mazdiod2

    2015 CX-5 Passenger Door Lock Issues

    If it seems too difficult to remove the passenger door panel maybe start with the driver's door panel, maybe it has some control over the others. Does the child protection apparatus affect just the passenger doors?
  2. Mazdiod2

    CX-5 heater questions

    There is an issue here. You might need to change the core, there are Youtubes on how to do this without removing the entire unit, but you have to procure the small heat exchanger that fits in the unit. Backflushing might not work because corrosion has built up inside the pipes.
  3. Mazdiod2

    Trying to diagnose multiple errors

    If you clear the codes do they come back? It seems like the electronics can be pretty sensitive to a failing battery.
  4. Mazdiod2

    2017~2025 CX-5 Original Front Brakes, Outside Pads No Wear, Inside Finished?

    Did you measure any runout or out of round on the rotors? They look rusty. I bet replacing parts is a good idea considering the obvious rust. Plus the sticky calipers and guide pins. I lubed mine because of sticking a few years back and I haven't noticed any problems. I found if I loosened both...
  5. Mazdiod2

    Getting close for new tires

    SBMongoos said: I have Continental Cross Contact LX25s. Before long I'm going to have to replace them. Been happy with them. Is this still the way to go? I always like to check in and see if there's a better option. I'm seeing the Michelin Cross-Climate 2 on cars a lot. But I...
  6. Mazdiod2

    2022 Mazda3 cylinder head crack at 62,000 miles

    Are the valve stem seals defective?
  7. Mazdiod2

    2013~2016 CX-5 Transmission mechanic recommendations

    Right, it might be worth buying the fluid from Mazda and supplying the independant mechanic if necessary.
  8. Mazdiod2

    OBD2 Scanner/App: what sensors/values to monitor?

    It seems to depend on the vehicle. I usually look for the low teens for idle, mid-twenties to thirties cruising. Accelerating it will be in the 30's-50's. There are times when I have the pedal down a bit, maybe halfway, and the TPS jumps from the 50's to 91 on it's own, possibly for efficiency...
  9. Mazdiod2

    OBD2 Scanner/App: what sensors/values to monitor?

    TPS is throttle position sensor.
  10. Mazdiod2

    Just bought a CX-5. What maintenance should I do right away?

    I don't think there are many items that normally need attention until the mileage is higher, 75kmi for the plugs, for example. The coolant is good for at least 10 years. How are the tires?
  11. Mazdiod2

    Interior lights staying on

    I think there is a body control unit. maybe there is a problem there. . Even if you leave a door ajar, the lights will eventually turn off (about 20 mintues). If you lock the car do the lights 'fade' in the normal way?
  12. Mazdiod2

    Oil Change after only 2k miles in the past year

    The same situation I have... I change it when it's convenient. I use good oil and I don't believe it suddenly goes bad in exactly a year.
  13. Mazdiod2

    CX-5 Engine replacement question

    It won't last long with coolant in the oil, it's really bad for the bearings.
  14. Mazdiod2

    Cleaning battery terminal question

    A little squirt of Windex, which has a lot of ammonia, should neutralize the acid if there is any on the cable ends.
  15. Mazdiod2

    Burning oil smell in sport mode?

    Sometimes that smell is from oil that is on the engine and gets to the exhaust manifold. It could have been spilled during an oil change. Sport mode on the highway probably gets the engine hotter than your usual drive. Sometimes the belts on an engine might smell, too.
  16. Mazdiod2

    CX-5 stalled at high speed

    I wonder why there aren't any 'codes'?
  17. Mazdiod2

    2022 CX-5 Non Turbo Oil Dilution?

    I had a car with bad valve stems seals. It would smoke noticeably under a couple of condtions> 1.If the engine was thoroughly warmed up, shut down, then restarted after sitting a bit 2. After coasting down a long hill then when you touch the gas again. The oil builds up in the cylinder head in...
  18. Mazdiod2

    Horrible gas mileage in brand new CX-5

    Then I guess it is because the Turbo is designed to run better on 93 octane. I think this has been documented before.
  19. Mazdiod2

    Oil and change frequency?

    How often you change the oil is about how much pollution (combustion byproducts, wear from metal parts in the engine, dirt passing through the air intake) accumulates in the oil, plus the oil gets worn out gradually from the heat and friction, etc., causing the oil to become 'thicker' but less...
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