Engine noise

A section dedicated to Engine Mangement Systems & Engine Tuning. Megasquirt, SMS, Haltek, ect.
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headcut
Junior Member
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Joined: June 28th, 2008, 6:34 pm

Engine noise

Post by headcut »

I am from Portugal and i have recently adquired a MX3, but i am a little concerned about a metallic noise it makes when i start the engine when it is cold and it gets away when engine is hot!
Can someone tell me what this could be???
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ReMXed-95
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Re: Engine noise

Post by ReMXed-95 »

have someone start the car for you, while you go listen in the engine bay for where its coming from. does it sound like metal on metal scraping or like a valve clatter sound?..
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fowljesse
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Re: Engine noise

Post by fowljesse »

Use the search function in the red bar under the MX-3 ^^
It's normal.
Welcome to the boards :)
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PatMX3
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Re: Engine noise

Post by PatMX3 »

It could be the water pump. My engine is making the same type of sound.
"93 Mazda MX-3 GS. Special Edition* 1.8L
Color -Rasberry Metallic. P-START Ignition*.
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nsngarage
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Re: Engine noise

Post by nsngarage »

Could he may be talking about the HLA's? If so.. welcome to MX-3 :)
93 MX-3 GS SE -- KLDE Motor, Full Drift Kit w/molded rear/sides. Project Airbags in the near future!
88 Toyota SupraT -- Complete teardown rebuild this winter! MX-3 Took priority in the garage! >:)
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