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From air trapped in he block of your engine. If you recently drained your coolant air is trapped in the system. You will need to bleed all air from the cooling system. If you have not recently changed the coolant this is a sign of a blown head gasket. Other symptoms are white smoke from the exhaust, loss of coolant with no apparent leak, oil level overfull, and a white foamy substance under the oil fill cap. Stop driving the vehicle unit this is repaired.
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∙ 13y ago
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How do you get air bubbles out of your radiator?
Let it settle. You maybe fooled about the bubbles if your are checking it while the fluid is hot. At rest with the engine cooled down, there wouldn't be any bubbles. Check the coolant level when engine is cooled off and not running.
What causes engine oil to become milky?
this is usually engine coolant leaking in
How do you bleed the coolant system on a 1999 Buick century?
Cold engine. Remove the radiator cap, top it off, start the engine, add coolant as necessary until all air bubbles stop escaping.
Why is Water is coming into the car and overheating?
If you mean engine coolant is getting into the car, the heater core is leaking coolant causing the coolant level to drop and that causes the engine to over heat.
What cause engine to run hot on a PT cruiser?
Normal causes are low coolant and an inoperative radiator fan.Normal causes are low coolant and an inoperative radiator fan.
Civic b16 engine Bubbles in coolant low compression in cylinder 2 misfire white smoke coming out of rocker uses coolant up?
you have a blown head gasket .
Ive replaced the water pump the radiator the thermostat so why does your car still heat up you have to add more water every two days?
Find out where you're leaking. Anything that causes the coolant to leak out is cause for concern. Fill the radiator. Leave the radiator cap off and start the engine. Watch for bubbles. If there are quite a few bubbles and the coolant wants to blow out even before the engine gets warm, you might have a head gasket problem.
What causes Air bubbles in coolant tank when shutdown on 2001 ford ranger 2.3?
Can be a symptom of a blown head gasket. If so, this is very serious, so do not ignore it. Serious engine damage will occur if it indeed has a blown gasket.
What causes Coolant indicator light to come on when you first start your car?
Check to coolant level in the coolant recovery tank and radiator when engine is cold
What are the signs of a cracked engine head?
Loss of coolant with no visible leak. White smoke out the exhaust. Excess pressure and bubbles in radiator.
Your car does not run hot but it bubbles when you turn it off?
It is normal to boil when you turn the car off. When the coolant stops flowing, the coolant in the hot engine boils and pushes steam out of the engine. The recovery tank collects the excess and allows it to go back in when the engine cools.
What are the causes for engine overheating?
Lack of coolant, lack of coolant flow, air in cooling system, lack of airflow over radiator,........
