staring the car!!! what's that noise?? rod bearing?? flywheel bearing?? piston slap?? spun bearing??

what is that noise when started???? a rod bearing?? a spun bearing?? piston slap?? flywheel bearing?? when the car is cold and i started,makes a noise for 2 or 3 seconds..like a biiigg CCRRRRRAAAAANNN!!!!! but the knock still there......heeeellppp meeeee

Category:

Autos & Vehicles

Tags:

• ser3

[SirADN100]

Hola, tengo el mismo problema con mi sentra se-r spec 2004, es solo al prenderlo, cambio la polea tensora sin embargo sigue el ruido, encontraste la solución? Saludos desde México

Hello, I have the same problem with my sentra se-r spec 2004, only to turn it on, change the idler pulley but the noise continues, you found the solution? Greetings from Mexico

[FireFrom1342]

hey did you ever figure out what that problem was i have the same thing but i have a 94 civic ex with a b18a1 in it

[171apples171]

that clunk when its first started is the motor churning with no oil for a second. oil isnt circulated for a second when you first start the motor so the valves chatter for a moment. That sounds like a good motor to me.

[DeAnDiStRuCtAbLe]

need tightening

[DeAnDiStRuCtAbLe]

flywheel bolts

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