my 2006 audi a6 would not start and when it did it ran rough with white smoke from tailpipe. now the car won't move and key will not come out the ignition. anyone have an idea what caused this?

Asked by Patty Jane May 04, 2015 at 12:55 AM about the 2006 Audi A6 3.2 quattro Sedan AWD

Question type: Maintenance & Repair

I stopped at the store turned off my car. When I got back in it would not start kept
saying ESP fault then when it finally cranked it ran really rough. I tried to drive and white
smoke poured from the tailpipe. What could this be and what can I do? Also key is now
stuck in ignition window is down no power to roll it back up.

3 Answers

1,080

Check fuse for electric..... Check gas tank for water due to white smoke or spark plugs due to misfire causing rough vibration engine shake/white smoke.... Check sensor tricky sometimes.... But I'm pretty sure its spark plugs or the wire harness.... Get new battery try turn steering wheel Left/right depending on loose side then turn key N try to pull it out...

1 people found this helpful.
4,475

Battery module in the trunk could cause key to stick and no power. Check for water intrusion into trunk that could have caused battery module to short out.

1 people found this helpful.
340

Im having similar problems with my 05' audi a6 3.2 quattro. ESP Light came on a few days ago and now my car wont let me accelerate . Also is riding rough and rumbleing really hard when i stop at a light etc.. Did you ever figure out the ESP FAULT problem?

4 people found this helpful.

Your Answer:

A6

Looking for a Used A6 in your area?

CarGurus has 118 nationwide A6 listings starting at $3,950.

Postal Code:

CarGurus Experts

  • #1
    Deathjam4
    Reputation
    520
  • #2
    a6_er22s_2005
    Reputation
    340
  • #2
    Josh l
    Reputation
    340
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used BMW 5 Series
18 Great Deals out of 323 listings starting at $4,500
Used Audi A4
38 Great Deals out of 696 listings starting at $4,750
Used Audi A8
3 Great Deals out of 31 listings starting at $15,990
Used Audi S6
24 listings starting at $27,995
Used Mercedes-Benz E-Class
30 Great Deals out of 498 listings starting at $5,700
Used Audi S4
10 Great Deals out of 84 listings starting at $11,995
Used BMW 3 Series
71 Great Deals out of 1,168 listings starting at $1,795
Used Audi Q7
25 Great Deals out of 505 listings starting at $7,190
Used Mercedes-Benz C-Class
98 Great Deals out of 1,450 listings starting at $3,799
Used Lexus IS
18 Great Deals out of 305 listings starting at $6,449

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.