What are symptoms of an intake manifold leak?


The symptoms of an intake manifold leak can be as simple as an engine running a little warmer than normal. Most commonly, it will cause an engine to suddenly start running poorly or present symptoms that just come and go. If you've tried replacing the spark plugs, checking the wires and replacing the air filter element, it might be caused by a leaking intake manifold. Basically, a leaking manifold presents a variety of symptoms that can come and go, without warning or reason.
Q&A Related to "What are symptoms of an intake manifold leak?"
Things You'll Need. Owner's manual. Shop light. Socket set and wrench. Socket extensions. End wrenches. Fuel line wrenches. Screwdrivers (slot and Phillips). Penetrating oil. Gasket
Leaking antifreeze? An exterior leak would show up with a puddle on the ground. An interior leak would show up in your engine oil with a milky goop on the dipstick or under oil cap,
Having too fast of an idle speed, or frequent stalling can be
Depends mostly on what is leaking, air, coolant or both. If air is leaking into the engine when running (vacuum leak) it can create a lean condition in the cylinders affected. If
1 Additional Answer
Ask.com Answer for: Intake Manifold Leak Symptoms
Intake Manifold Leak Symptoms
The intake manifold helps the engine reduce its load. The intake manifold is a set of pipes that supply the right mixture of fuel and air as it passes from the carburetor to the engine. This is a critical part of the combustion process that helps ensure... More »
Difficulty: Easy
Source: www.ehow.com
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