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Why does my Mazda m...
 
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Why does my Mazda misfire and consume coolant.

  

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I tried doing almost everything to fix my car and it’s still not working it’s a Mazda protege 2000 Es 1.8L. When I push the gas pedal it makes a constant popping noise and the rpm goes all the way down and my car shuts off. I already changed the spark plugs the spark plug wires the ignition coils the fuel pump the fuel pressure regulator the throttle and throttle position sensor and the fuel injectors and the maf sensor. I can’t seem to find anything else about the car can you help me out?

 


My car so far has used six bottles of antifreeze in three weeks so I have no idea what’s the problem


4 Answers
2

Alen, your car used six bottles of antifreeze in three weeks. It's time to consider a head gasket leak.

Here's how to check. ((rev up your engines!!))

https://www.youtube.com/watch?v=v0U8Iyf0kk4

 


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It's old but still new enough for OBD2 diagnostics. Any codes?


No codes at all


Have you had the catalytic converter checked for back pressure?


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Look in the FAQ under misfire


... and please describe your problem in the title. Not "Hey scotty". Thanks.


0

Have you tried a new fuel filter?  How about the 02 sensors, as long as you're just throwing parts at the problem


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