engine roars

[byee]

Hi everyone

Having some issues with bad roaring sound and vibration by passenger side under the hood while accelerating strange part is after 30 mins of driving the sound and vibration would mellow down.

This roaring sounds and vibration seems to happen at first start up in the morning or from parking at work.

There is no roaring sound and vibration when i rev the car while in park.

And the engine seems to be pretty loud while making left turns also.

I have check wheels for wobbles ,tie rods but everything seems to be tight .

But i notice the driver side inner cv joint that goes in to transmission has oils could this be the symptoms ?

But noise is coming from passenger .

Any help would be appreciated

Recent Job

oil change , engine flush and change rear differential oil

[biggun]

Wheel bear hub. I would suggest an alignment and tire balance after completing this work.

[byee]

Originally Posted by biggun

Wheel bear hub. I would suggest an alignment and tire balance after completing this work.

I got so fed up i brought the MO to the dealer today .

found out those roaring sound is normal when first starting up in the morning and also my aftermarket exhaust flex pipe which didnt have a bracket so causing the pipes to rub .Then as pipes heats up the metal will expand so thats why the sound mellows down after.

Thanks for your help most appreciated

[Pilgrim]

My engine is always louder for the first minute or two. Not a problem.