|
So I been having this cold idling issue with my car where it revs up and down for a couple minutes every moring, sometime it will stall out. So i have found and fixed some vacuum leaks which have improved the issue but not resolved it. But recently there...
Started by sbvaeth on
, 11 posts
by 5 people.
Answer Snippets (Read the full thread at saabcentral):
I would look at your NTC and causing an air or vac ....
These can be hard to find because they only leak under boost.
I have read that this means there is either a vacuum leak causing more off boost.
No fun.
At about 3000 rpms.
|
|
As the title states Im looking to see what symptoms a vacuum leak would cause. I keep reading and searching and I am loosing my mind. If there is a link I missed please let me know.
Started by Waterboy on
, 13 posts
by 8 people.
Answer Snippets (Read the full thread at ih8mud):
I assume a vacuum leak is causing this? I pulled individual plug wires one at a time and made know be indicative of....
Brake cleaner is a good way).
But with a vacuum leak the extra draw from the booster will kill the engine.
|
|
I have done everything to get this car to run right. I cleaned the egr valve. Changed the fuel filter, cleaned out the intake and throttle body. It is still idling high and after searching and searching through the factory service manual i have concluded...
Started by jlord9485 on
, 14 posts
by 5 people.
Answer Snippets (Read the full thread at cadillacforums):
You don't hear a vacuum leak or whistle do you? I haven't pump is a vacuum....
I would look in the emissions section.
Have you checked for codes.
Or suddenly runs much smoother - you found your vacuum leak - if you have one.
|
Ask your Facebook Friends
|
Hey guys i suspect i have a vacuum leak or something affecting my climate control in my vz.
When i accellerate the air goes from the face vents to the windscreen and the footwells, and then back to face vents when i back off.
am i right in my suspicions...
Started by braddles on
, 11 posts
by 6 people.
Answer Snippets (Read the full thread at streetcommodores):
Occasionally ....
From memory they're expensive and on back-order the vacuum leaks.
Pretty common for these to leak and cause this problem.
Passenger side footwell, just up under the dash is the vacuum solenoid module thingo...
|
|
I just picked up an 88 240 with a 89 b230ft, and i think ive developed a vacuum leak. The car runs fine, but under boost power cuts out intermittently as if the a/f ratio is messed up, then comes back on somewhat once im boosted.
I think the intake hose...
Started by kapka42 on
, 12 posts
by 4 people.
Answer Snippets (Read the full thread at turbobricks):
And if you can....
Trying to find a replacement thatll find a little better Try junkyards, the hoses are expensive new from dealership or wherever .
I wouldnt be surprised, its bent a decent amount.
It is probably collapsing, cutting air flow to the engine .
|
|
A brief history. Awhile back MY99 wouldn't start after getting hot and parking it for about 20 minutes or so. Replaced the crank position sensor and it has seemed to cured that problem.
Next up. If I run the engine up to it's normal operating temp. About...
Started by randy_k on
, 20 posts
by 5 people.
Answer Snippets (Read the full thread at pelicanparts):
That is why I asked if it could be a vacuum leak? That would be common to all the injectors if the injectors see a vacuum leak?
That's where I'm not sure thinking replace that.
As the common issue regarding the injectors.
|
|
Okay this is one question but it may turn into more than that depending on your answers, here we go.
i've got a 99 xj with about 62,000 miles on it, clock my gas mileage around town at 14-15 and highway was close to 17, i've heard it's supposed to be ...
Started by Shanker67 on
, 14 posts
by 7 people.
Answer Snippets (Read the full thread at jeepforum):
Found why the vents are retarded, ....
No vacuum leaks found.
If the gas mileage is right, i know its vacuum thats messing up the vents and it'd be nice to get happens, as for the noise i'm gonna check the vacuum areas UPDATE.
|
|
Ok so ive found this vacuum leak. At the tee in the picture.
Then I found this. I dont know what it is. But it has a nipple that is pointed at in the photo below. And an electrical connection. I tried hooking the two together with some clear hose and ...
Started by rybread5520 on
, 11 posts
by 5 people.
Answer Snippets (Read the full thread at mx6):
That manual....
I was being rushed to leave by the gf for the vacuum diagram for it.
And so is the other vacuum line as well.
Which should be hooked up to a vacuum source at that connection towards the firewall.
Fuel pressure solenoid.
|
|
Since my original post on Batteling vacuum leaks disappeared a few months back--figured now is the time to just list all of the spots that owners need to address.
#1--Air duct between the throttlebody and idle control valve--the ribbed section will
develop...
Started by poolman on
, 14 posts
by 11 people.
Answer Snippets (Read the full thread at bimmerfest):
Here, but if nothing here works for anyone, just googleing "BMW vacuum leak" will give you many to point out the newbies that the Vacuum Hoses are different for:
1996-1998 I6 vs 1999-2003 I6 year models to this forum .just got a ....
|
|
I did read a lot about these codes, so let's skip the obvious: standard vacuum leaks, DISA is not the problem here. CCV might still be the culprit, but maybe not. See the question about MAF below. No oil leaks or burns. The car runs and idles perfect....
Answer Snippets (Read the full thread at e46fanatics):
The codes come and go with no apparent common then there is no leak ....
No vacuum leaks found.
It's not a vacuum leak, I'll just suggest that it still might be, although your gas mileage seemsI'm having similar issues.
|
