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The easiest way to find a vacuum leak involves using any brand/type of carburetor cleaner or any some other type of cleaner in a spray can or spray bottle. With the engine running you spray around the suspected area . If there is a leak at the location you are spraying the carb cleaner, you will immediately notice an increase in the RPM of the engine. You can use this method to find cracks in a vacuum hose that are very hard to see if they are surrounded by wiring harness' and other items. This also works if you have a carb or throttle body base gasket leaking, intake manifold gasket leaking or even mismatched manifold with the cylinder heads.
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How do you fix a vacuum leak in car motor?
First you have to locate the source of the vacuum leak, then determine the next step how to repair it.
Locating vacuum leak in a 2001 santa fe?
I need to locate a vacuum leak in a 2001 santa fe, can you help?
How do you fix vacuum leak on 2000 dodge 1500 sport?
First you have to locate the source of the vacuum leak then you can determine what steps to take to stop the leak. Determine the source and re-post your question with more info.
Why does air condition switch from face to defrost on vy commodore?
You have a vacuum leak in the fan control system somewhere... not easy to locate the leak
How do you change the vacuum leak on a 96 Nissan altima?
replace the hose or gasket the is leaking, you can spray carb cleaner around the eng whil runnig to locate the leak the eng will try to stall
My 1997 ford explorer misfiringI heard its a vacuum leak.I can hear a hissing air sound in the engineand AutoZone diagnostic said it is a vacuum leak. Where is the leak located?
You are going to have to find the leak yourself. Purchase a can of starter fluid. With the engine idling, spray the starter fluid in the area of the hissing sound. When you hit the leak, the starter fluid will be sucked into the leak and then into the intake. You will hear the engine increase in speed. Once you locate the area of the leak, start looking carefully at the vacuum hoses and their connections.
How do you find a vacuum leack on a 2001 deawoo laganza?
if it is a vacuum leak for the engine take a can of brake cleaner and while the car is running spray it around the engine intake and on vacuum hoses, if the car revs or wants to die you have narrowed the search area. spray in smaller areas until you locate the site of the leak.
What does the code P2173 on a 2005 dodge durango 5.7L mean?
P2173 High AirFlow/ Vacuum Leak Detected (Slow Accumulation).You have a vacuum leak in the intake manifold.P2173 High AirFlow/ Vacuum Leak Detected (Slow Accumulation).You have a vacuum leak in the intake manifold.
How do i ajust the idle on my 1992 camaro rally sport?
sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace sounds like a vacuum leak check your vacuum lines for breaks or excessive wear and replace
How do you fix a vacuum leak on a 2000 Chevy Blazer?
Need to know the location of the vacuum leak in order to answer this.
How do you pressurize and leak test the refrigeration system?
With a vacuum pump and an ac manifold set. Instead of pressurizing the system you pull down a vacuum of 29-30 in hg, close the valves and wait to see if the vacuum drops or remains at 29-30 in hg by monitering the gauges on the manifold set. I like to leave it in that position for an hour or two to be sure it doesnt lose vacuum. If it drops even a little you have a leak in which case I would charge the system with a shot of UV leak detector. You can locate the source of the leak with a black light after the system as been run for a while.
How do you check for vacuum leak on a 1990 Ford Mustang?
you can take oil and put it where you suspect there to be a vacuum leak. If there is a leak the oil will be pulled into the engine or hose
