Question about 1991 Audi Quattro

Open Question

How do i ajust the idle on a 1991 audi quattro

Seems like idle drops the car stalls

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

j_del
  • 1586 Answers

SOURCE: Audi Quattro A6 will not go into drive

It's the brake pedal switch. There is a switch down on the pedal arm that closes when you press the pedal down, and sends a sensing voltage to the controller, telling it the brakes are applied. This allows the transmission lock to disengage so you can shift out of Park. When that switch fails, the lock won't disengage. You need to replace that switch and you'll be fixed.

Posted on Jan 18, 2009

cknn18
  • 8 Answers

SOURCE: audi a4 2.8 quattro idle valve

there is no carburetor on these cars , the idle air control valve is an easy thing to change it is on the passenger side near the firewall on the back of the engine buy the new one so you know what it looks like it has a wire connector on top 2 bolts and a gasket behind it just unhook it unbolt it remove the old gasket install the new one with the new gasket and plug it in simple there is no sealer required

Posted on May 09, 2009

  • 1 Answer

SOURCE: Audi A4 1.8T Quattro 09/2003 Temp guage rises as

Could be thermostat this regulates the water flow around the engine to keep it cool sounds like it is sticking open when water gets hot!!

Posted on Jun 09, 2009

  • 297 Answers

SOURCE: I have a 1999 Audi A6 quattro, have just changed original fuel

You have to bleed the system, most likely air, or you blew the fuel pump fuse !

Posted on Aug 12, 2009

mcdevito75
  • 1970 Answers

SOURCE: 2007 Audi A4 Quattro 2.0T Idle Vibrations

mcdevito75 here, A vibration while idleing is not really normal, a rough idle could be many things, wrong octane gas, dirty gas filter, dirty smog controls. Have your local shop take a look for you.

Posted on Jul 13, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

1991 audi 100 stalls when stopping


check the carb or air intake body if its injection where the breather pipes connect to it .sometimes the metal pipe where the rubber breather fits on to gets carbon inside it .all you need is a thin wire to poke through it .this should clear it out and may solve your problem.

May 15, 2012 | 1991 Audi 100

1 Answer

Where is the fuel filter located on my 91 Audi 90 quattro


it should be under the car in front of the rear wheel well. if not then it will be located on the firewall on the fuel line.

Feb 04, 2011 | 1991 Audi Quattro

1 Answer

1991 audi v8 quattro


i would check the throttle butterfly for a carbon build up that may keep it from closing completely. have seen this cause stalling when returning to idle rpm. Best to try to remove and clean from both sides to get good results.this is just one of many possible problems. Hope it helps if so please let me know with a reply and good luck

May 05, 2010 | 1990 Audi V8 Quattro

1 Answer

1998 Audi Quattro V6: changed battery this a.m. but now stalls at idle and shifts erratically. No power at all. Tried driving it for an hour to let ECM re-learn, but no luck. Thanks, Mike.


MOST OF THE TIME BEST TO LET DEALERSHIP REPROGRAM IDLE BECAUSE STALLING AND WAITING FOR CAR TO RELEARN TO IDLE.CAN BE DANGEROUS.FOR A CAR STALLING OUT AROUND MOVING TRAFFIC.

Apr 07, 2010 | 1998 Audi A6

1 Answer

2007 Audi A4 Quattro 2.0T Idle Vibrations


mcdevito75 here, A vibration while idleing is not really normal, a rough idle could be many things, wrong octane gas, dirty gas filter, dirty smog controls. Have your local shop take a look for you.

Oct 20, 2009 | 2007 Audi A4 Convertible

1 Answer

Injectors are cracking the ceramic tops


These are hitachi injectors and are horribly engineered..Replace them with modern bosch injectors:
http://www.034motorsport.com/product_info.php?cPath=24&products_id=329

Jul 16, 2009 | 1991 Audi Quattro

1 Answer

Lurching start 2004 Audi A6


try the coolant temp sensor...if its getting the wrong readings then it will fuel accordingly....

Apr 13, 2009 | 2004 Audi A6

1 Answer

No spark or fuel in my 1991 audi


without doing a lot of testing to pin point the problem, it's hard to tell, but have the computor checked, it's a start, good luck

Jan 22, 2009 | 1991 Audi Quattro

1 Answer

1991 Audi 90 Quattro 5 cylinder duel head over cam


Audi used a sealant and when i do this job I bang a scrwdriver in between the block and the oil pan and prize it off.

Sep 15, 2008 | 1991 Audi 90

Not finding what you are looking for?
1991 Audi Quattro Logo

Related Topics:

19 people viewed this question

Ask a Question

Usually answered in minutes!

Top Audi Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

yadayada
yadayada

Level 3 Expert

75117 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

14228 Answers

Are you an Audi Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...