2.0 rattle when started

[Fixer]

I have had my 2.0 Eco boost Atlas Blue Maverick for 3 weeks
I noticed it has a rattle/ vibration when i start it up cold
not sure what it is goes away once it warms up
just thought I would ask before brining t to the dealer

Thanks John

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[OleFordGuy]

No idea. Don't have that in mine

 

[GTBuzz]

Without hearing, probably the high pressure fuel pump.

Does it sound like this?

https://www.mavericktruckclub.com/forum/threads/rattling-engine-noise.28620/

 

[OleFordGuy]

Without hearing, probably the high pressure fuel pump.

Does it sound like this?

https://www.mavericktruckclub.com/forum/threads/rattling-engine-noise.28620/

could be on the ticking noise but not sure that would cause a vibration

 

[Montana]

Did you remove your coffee cup from the roof?

I guess it depends on how loud the noise is and how violent the vibrations are.

 

[Grand Nat.]

I have had my 2.0 Eco boost Atlas Blue Maverick for 3 weeks
I noticed it has a rattle/ vibration when i start it up cold
not sure what it is goes away once it warms up
just thought I would ask before brining t to the dealer

Thanks John

Other then the direct injection noise you hear all the time you might hear a brief waist gate rattle on Eco Boosts when you first start your engine. Not sure if that's what your hearing.

 

[Fixer]

Here is a video I may have misspoken it's not a vibration it more of a buzz I hear it not feel it what I point to in the video it that the fuel pump ? That's where the noise is coming from.
Thanks John

 

[fossil]

sounds like an exhaust shield clamp. had that on my old truck that would go away when warmed up. the shield was buzzing. eventually didn't go away and found a bad clamp, replaced with a stainless hose clamp.

 

[Tim d]

I have had my 2.0 Eco boost Atlas Blue Maverick for 3 weeks
I noticed it has a rattle/ vibration when i start it up cold
not sure what it is goes away once it warms up
just thought I would ask before brining t to the dealer

Thanks John

My wife and I say our maverick sounds like a sewing machine! A lot different than my hemi ram with aftermarket performance exhaust.

 

[Bob The Builder]

Heat shield on the cat maybe? I thought I caught a bit of that a couple times when the engine would lug down a low RPM. Just a thought.

 

[jcast0311]

Here is a video I may have misspoken it's not a vibration it more of a buzz I hear it not feel it what I point to in the video it that the fuel pump ? That's where the noise is coming from.
Thanks John

Are you using 87 or 91?

 

[Fixer]

I'm assuming 87 I the dealer filled it up

 

[todd92]

Are you using 87 or 91?

Octane is irrelevant during cold start.

 

[jcast0311]

Octane is irrelevant during cold start.

Alright then, I'm out.

 

[Robber's Roost]

Here is a video I may have misspoken it's not a vibration it more of a buzz I hear it not feel it what I point to in the video it that the fuel pump ? That's where the noise is coming from.

That is the high pressure fuel injection pump you are pointing to. They are noisy and also that is normal for these trucks.

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