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Q: 88 ranger rpm surges after warm up changed fuel filterchanged coolant sensorschecked high pressure fuel pump?
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Related questions

What is a pressure test for?

A coolant pressure test is used to detect a leak on the coolant system.


When should the coolant be changed on your 1999 LHS?

Coolant is typically changed every 30,000 - 50,000 miles.


How do i find a coolant leak on the front passenger side of a 1996 ford Taurus lx?

Have the coolant system pressure tested, the pressure test will increase the coolant leak.


Does the coolant level affect the oil pressure?

No, the oil level can affect the the oil pressure if it is too high or low. The coolant level has no connection with the engine oil pressure.


Coolant pushing out from radiator back into coolant reservoir?

it is normal, when the coolant is hot and pressure built, the pressure cap allows the coolant to drain to reservoir to reduce pressure in the cooling system But, if it continually does this whereby the reservoir overflows and the vehicle overheats due to a lack of coolant actually in the radiator when cool, there may be an overheating problem or blown head gasket on the engine.


If you accidentally put engine oil in the coolant tank how much trouble are you in?

Have the coolant changed immediately and you will be ok.


The running pressure of a liquid-cooled engine is controlled by a?

Coolant pressure begins to rise above 0psi as coolant temp increases. The pressure cap on the radiator or elsewhere will contain this rising pressure until it reaches the preset spec. written on the cap. Then a relief valve opens, and coolant is vented to the overflow or the ground to maintain pressure. Usually about 15psi.


Your 1993 Dodge Intrepid keeps over heating you have already changed the thermostat thermostat housing upper radiator hose radiator and pressure cap what is left to change?

You could have a bad water pump causing no coolant flow, inoperable radiator fans, a coolant leak,............


What increases boiling point of coolant?

Pressure in the system.


What are the causes of high pressure in RX7 cooling system The system loses coolant through the coolant bottle afte the radiator cap releases coolant.?

faulty pressure cap or center housing has rusted through to the outer seal ...


What two things does a radiator cap control?

the cap controls the pressure in the coolant system. by allowing the system to be pressurized, it raises the boiling point of the coolant. it also controls the amount of fluid in the system, as the pressure increases it allows coolant to be diverted to the overflow to keep the pressure from blowing the hoses off.


Am losing oil pressure at high rpm on series 60 Detroit engine why?

If you are losing coolant, you probably have a bad cylinder head gasket. Too much coolant system pressure will drop your engine oil pressure.