Rough idle issue?

2006 AUDI A4
100,000 MILES • 2.0L • 4 CYL • 2WD • AUTOMATIC
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JELWEZ
  • MEMBER
  • 1 POST
The problems are tabulated.
-Rough idling
-High/low idle
-Poor acceleration
-check engine light come s on
-Difficulty starting when engine is cold
-loss of power under stress
-car stops well driving shows a battery beeps on the dash and the steering wheel stiffens
Oct 29, 2024 at 3:20 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,628 POSTS
This sounds like you have a vacuum leak or low compression on one or more cylinders, but we should run the codes to see which ones are stored, this guide can help:

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

This guide can help as well, please go over it to learn helpful information.

https://www.2carpros.com/articles/repairing-engine-rough-idle-issues

Please go over these guides and get back to us.
Oct 29, 2024 at 10:44 AM
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