e46 M3 whining noise

[AveshanM3]

Hi guys

Recently my e46 M3 when i corner hard with the car theres a whining noise that comes when turning the wheel however it goes away after a while anyone experience the same issue and could shed some light not sure if its the steering rack

 

[fredlington89]

Sounds like the pump. The banjo bolt on the rack should maybe be modified first to eliminate any costly repairs.

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[Peejay]

What he sed

 

[Nikhil]

Sounds like the pump. The banjo bolt on the rack should maybe be modified first to eliminate any costly repairs.

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Explain in more detail please

 

[fredlington89]

That star like configuration in the opening of the bolt causes a restriction sometimes, so just remove it. It's located on power steering pipes that connect to your steering rack.

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[Nikhil]

Aaah an that goes hand in hand with new crush washers i suppose

 

[fredlington89]

Yea

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[328ii]

Time to have engine mountings replaced..?
Check for wear marks on the steering column.
i.e. between exhaust & steering column

You'll also feel a slight vibration on the steering esp. when turning left

During cornering the engine leans more with
worn/old engine mountings, causing the engine
to touch where it is not supposed to.

8?>

 

[Xack]

Very Interesting read, i havent experienced this yet...

 

[4 pipe M]

Let us know what your diagnosis is....... Will keep in mind if my baby has similar symptoms