Why does my car throw a lot of smoke?
The most common cause of smoke under the hood is small amounts of motor oil or other fluids accidentally spilled or leaking from a bad gasket or seal onto a hot engine or the exhaust system. Those other fluids may include engine coolant, power steering, brake and transmission fluid, even window washer solvent.
What causes smoke to come out of the engine?
Smoke is not a good indicator that some malady is brewing within the engine; the color of your car’s exhaust is a better diagnostic tool. If there is a problem within the engine that produces smoke, that smoke will exit the engine through the exhaust. A leaking valve cover gasket might produce smoke caused by oil dripping on a hot manifold.
When to get a smoke inspection on a Jeep Grand Cherokee?
Jeep Grand Cherokee Smoke from engine or exhaust Inspection at your home or office. Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM. Our certified mobile mechanics can come to you now.
What causes black smoke to come out of exhaust pipe?
White smoke or water vapor coming from the tailpipe, especially in the morning when the engine is cold. Black smoke or very dark smoke coming from the exhaust pipe. A new fuel odor or drop in MPG that seems to be coming from the exhaust pipe. The engine’s piston rings may be worn. The Fix: Replace piston rings. (This is generally not a DIY job)
What causes a Jeep Grand Cherokee to misfire?
Damaged cylinder head: This fix is more of a Greek tragedy. Most of the explosive action happens in the cylinder head, where the combustion chamber is located. A cracked or extremely warped cylinder head will cause the engine to lose compression and misfire.
Why does my Jeep Grand Cherokee have white smoke coming from the exhaust?
The color of your exhaust can tell you a lot about the health of your Jeep Grand Cherokee’s engine and emissions systems. When there is white smoke coming from the exhaust, it can mean a few things. It’s not necessarily anything to be concerned about. But, a LOT of it can be a sign of big trouble.
Why is my car smoking from the exhaust pipe?
Symptom: Engine uses more oil than normal, and there is some smoke from the exhaust. The oil level is low between oil changes. It appears that the oil is being burned by the engine because of the smoke in the exhaust. You may or may not notice the engine doesn’t have the same power as it used to. The PCV system is not working properly.
Why do I have blue smoke coming out of my engine?
Look for broken or disconnected hoses and remove and check the PCV valve. Shake it back and forth to make sure it rattles lets you know it is working. Due to poor maintenance sludge can build up inside the engine’s cylinder head not allowing the lubricating oil of the valve train to drain successfully back into the crankcase (oil pan).
What are the symptoms of a blown head gasket in a jeep?
Here are some of the other symptoms of a blown head gasket in the Jeep Grand Cherokee: Loss of engine coolant Overheating engine Bubbles in the radiator “Milky” white oil (or buttery looking) Rough and choppy idle Lack of engine power