what do you think about this engine noise please ?

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May 15, 2017 | 12:41 PM

kucils69

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1st Gear

Joined: May 2017

Posts: 17

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Last edited by kucils69; Nov 26, 2020 at 07:46 AM.

May 16, 2017 | 03:20 AM

MiniToBe

6th Gear

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Joined: Jan 2015

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From: Philadelphia PA

Any CEL?

May 16, 2017 | 09:02 PM

f_p

2nd Gear

Joined: Sep 2016

Posts: 52

Likes: 1

tensioner?

May 18, 2017 | 10:54 AM

imad

1st Gear

Joined: May 2016

Posts: 50

Likes: 1

Heavy misfires. You will probably need to replace your chain, tensioner and guides - chain is stretched causing camshafts to shuffle. Might be head cover PCV valve locked.

Before anything, I would clean vanos solenoids, and make sure MAF values are reasonable.