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Chris(aka-Moose)
Chris(aka-Moose), VW Technician
Category: VW
Satisfied Customers: 47262
Experience:  16 years of experience
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2006 Diesel Jetta with 180k miles. normal mnt done no

Customer Question

2006 Diesel Jetta with 180k miles. normal mnt done no crashes or anything. It is automatic. About a week ago when I would put it into gear reverse or forward and idle, like at a light, it the motor noise got much louder thumping etc. Car did not vibrate. If I put it into neutral the noise went away. I have had a transmission specialist look at it as well as another body shop I know very well. Neither could find out what it is .
Submitted: 8 months ago.
Category: VW
Expert:  Chris(aka-Moose) replied 8 months ago.

Welcome, I'm Chris (aka Moose), my normal schedule online is around lunch and after dinner past midnight.

  • Sorry no one has helped yet.
  • I can help with this question.
  • Reply and let me know when your able to work on this concern.
Customer: replied 8 months ago.
free tomorrow after 10am until 11:45, then 1-2pm and after 8:15
Expert:  Chris(aka-Moose) replied 8 months ago.

What is the idle speed in gear when stopped and its rattling?

Has the vehicle been on a rack and this duplicated so it can be listened to from underneath?

Customer: replied 8 months ago.
it only stops the noise when I put it into neutral. i don't hear the noise after 45mph but the by that speed i'm on a freeway going 80 very soon. In gear and low speeds or idle is when it is loudest
Expert:  Chris(aka-Moose) replied 8 months ago.

My suggestion is to get it on a rack so you can listen from under the vehicle. Since the noise is gone after 45 mph, I do not suspect a trans issue. I am leaning most towards an exhaust system or component rattling from internal damage or a heat shield or a worn engine or trans mount. Listening to the source with a stethoscope from under the vehicle will provide the best approach for diagnosing this.

Prior to completing the mandatory rating at the top of your screen. Let me know if I have not yet provided you with ~5 STAR EXCELLENT~service. Reply and let me know in more detail what you need to be pleased with my help.

Thanks Chris

Expert:  Chris(aka-Moose) replied 7 months ago.

Hello again Chris here,

  • Sorry you were not pleased with my help.
  • What would you like to do regarding your question now.
  • This post is coming up on the 7 day mark where it times out. When a post times out, that means it's no longer on my active list (you reply and I may never know it.)

Thanks Chris