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If the refrigerant has escaped, get a a/c valve stem kit from a autoparts store. They cost a few dollars and come with a stem tool and a few valve stem core that resemble tire valve stem cores.
If you still have pressure, you will need a special tool that costs about 40 bucks.
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Is there an easy fix for a leaking valve seal?
Replace the valve seal and check the valve guide for wear.
Can you replace valve seals on a dodge 360 ram with out removing the heads?
Yes, you remove the rockers, add air pressure in the cylinder through the plug hole and use a valve spring compressor to remove valve spring. You can now change the valve seal.
Where is the fan belt on a 1993 Toyota Camry station wagon?
Replace valve seal
Cost to replace Valve seal cover?
Its called a valve cover gasket kit and the job should cost about 300.00 Parts and labor.
How do you replace the pressure cycling switch on a 1999 Chevrolet Blazer?
The system has pressure on it but the switch can be screwed off. A schrader valve prevents the loss of refrigerant. Install the new one after you have put some Air conditioning oil on the O ring seal.
How does a thermal expansion valve work?
A thermal expansion valve regulates the flow of refrigerant in an air conditioning or refrigeration system by sensing the temperature and pressure of the refrigerant. As the temperature changes, the valve adjusts the flow of refrigerant to maintain the desired cooling effect in the evaporator coil. This controlled expansion of the refrigerant helps to maximize efficiency and cooling capacity of the system.
How To Replace Valve seal On 2000 metro?
The head, or top part of the motor, must be removed to replace valve seals. After the head is removed take it to a machine shop and they will mill the head to make sure it is flat and also grind down the valves and replace the valve seals.
How do you change the shaft seal on the air conditioner compressor on a Chevrolet Silverado 2000?
Usually the shaft seal is installed from inside the compressor housing and is not serviceable. You would need to replace the compressor.
Why does pressure build up in block and force motor oil out the rear seal?
your pcv valve or hose is restricted causing excessive crankcase pressure
What would cause the oil filter to keep blowing the seal out?
Oil Pump Check Valve. Replace oil pump
What is the porpose of a Leak detection pump pressure switch?
The purpose of a leak detection pump pressure switch is to immediately alter the system to pressure drop. These are most commonly associated with seal or valve failure.
My K1500 4.3 V6 started smokingthe motor has 90K since the rebuilt.I believe that I will need to replace the valve stem seals.If anyone one out there done a valve seal seal job please email me back?
What do you want to know? Take the heads off, remove the valves, and springs to get to the valve stem seals
