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D2 - Engine Bay Everything under the bonnet |
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Thread Tools | Display Modes |
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#1
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Ticking noice at 1800-2000rpm
Hi.
I have a ticking noice at ca 1800-2000 rpm, the noice is coming when i run on flat ground and have almost no throttle. Also downhill with zero throttle, braking on the gears. Under acceleration,slow and fast i cant hear anything. Took an comression test all ok, and took of the valve cover, and on the bank 1 syl 1-4 the chain tensioner had a worn groove from the chain and oil around it,outside cover. Can that be a broken tensioner causing the ticking sound? Cant hear anything with a stethoscope on the engine. Hav no fault code on VCDS. Just changed oil, no difference. Its the AQH engine. Or does anybody have another solution on my problem? |
#2
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Hello, could you record a audio clip of the ticking noise please?
These are noisy engines, injectors clicking, active charcoal filter should always be making a ticking/clicking noise also. Chain tensioner going bad usually results in a loud rattling sound. I would definitely replace those pads before they fail. |
#3
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I will try to make a audio clip tomorrow
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#4
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Tried to make a soundclip but cound not hear anyting on the clip, due to the exhaust noise
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#5
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Must be some good exhaust
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#6
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Exhaust is good, hehe
It was hard to get it done alone, and no time before i went to work offshore. Can try again when i come home with some help |
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